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S6 tay huong dan su dung san pham inox

Thép tinh luyen Chat luong vuot troi

PRODUCT BROCHURE

Ngan lan toi luyen tao nen san pham tinh hoa Chuyen nghiep hoa tung chi tiet de xay dung thuong hieu

SOPHISTICATEDTECHNIQUESCREATECRAFTEDPRODUCTS
THE SPIRIT OF STRIVING FOREXCELLENCE SHAPESTHEGREATERBRAND

LESSO Group

TapdoanLESSO

LESSO (ma co phieu: 02128.Hk) la mot tap doan cong nghiep ve duong ong va vat lieu xay dung hang dau the gioi. Congtythanh lap vao nam 1986,pham vi kinh doanh cua Congty bao gom duong ong,vat lieu xay dungva trang tri noithat,baovemoi truong,nang luong moi,chuoi cung ung nen tang dich vy va cac linh vuyc khac, cac san pham lien quan den duong ong, nang lugng m?i quang dien, he thong nuoc nong phong tam,tong the nha bep, cua ra vao va cüa so, vat lieu khung nhom va khung leo thong minh, thiet biloc nu?c, keo chong tham va lam kin, thiet bi chua chay, van, cap dien, chieu sang, vat lieu ve sinh, bao ve moi truong, co s nong nghiep,long nuoi bien va cac linh vuckhac.Vaonam2023,thunhaphoatdongkinhdoanhcuatapdoandatduc4,38tyUsD.

LESSO tich cyc thuchien chien lugctoan cau hoava khong ngung md rong thitruong quocteva da trd thanh mot doanh nghiep quocte h6a xuyenquoc gia, dong thoi da thanh lapdudc hon 30 cd s san xuat chinh tren khap the gioi, mang lu?isan xuat cong nghiep va ban hang bao phu khap cac khu vuc nhu: Chau A,Bac My, Nam My, Chau Au, Chau Phi va Chau Dai Duong v.v. LESSO van khong ngung hoan thien b6 cyc chien ludc cuia minh de co the cung cap cac san pham va dich vy chat luong tot nhat cho khach hang toan cau mot cach kip thdivahieuquacao.

LESSO c6 vien nghien cuu chuyen mon voi hon 1.oo0 nha nghien cuu khoa hoc cao cap, 1 trung tam cong nghe doanh nghiep dudc Nha nu8c cong nhan va 2 tram nghien cuu khoa hoc sau tien si deho trd nghien cuu cong ngheva phat trien sang tao doim?i cho congty.LESSo luon tich cyc tham giaxay dung va sua doi cac tiéu chuan, dong thdi chu tri va tham gia xay dung va sua doihon 120 tieu chuan quoc te, quoc gia va nganh. Hien tai, LEsSO da so htu va dang xin cap hon 3.000 bang sang che va so huu hon 10.000 loai san pham va la mot trong nhuing nha san xuat co he thong san pham day du nhat trong nganh duong ong va vat lieu xay dung toan cau, san pham cua LESSo dudc su dung rong rai trong trang tri nha ?, xay dung dan dung, cap nuc do thi,thoat nuc,quan lynang luong,dien lyc,thong tin,khi dot,phong chay chua chay,bao ve moi truong, nong nghiep, nuoi trong bien va cac linh vuc khac.

Trong tuong lai, LESsO se tiep tuc duy tri triet ly thuong hieu "Nhin thau tuong lai tuoi dep",luon no lyc het minh nham tao ra moi truong song va xay dung do thi chat luong cho ngudi dung toan cau, khdi xuong kien tao thanh ph6 xanh ly tuong,tien nghi dang song va hieu qua cao,tap hop tri tue chung cua toan xa hoi, gid khong gian khoe dep ben vuing, dong thoi xay dung cuoc song chat luong cho cu dan tren toan the gioi.

Gi?i thieu ve Cong ty Van Lesso

von dang ky

200 mau

dien tich cong ty

35,000 met vuong hien dai hoa nha xuong

8,000 tan

cong suat san xuat toi da hang nam

300 bo thiet bi

bao gom nen tang thu nghiem thuy lyc, v.v.

ISO9001

Chung nhan he thong chat luong quocte

Van LESSO la mot trong nhung hang muc kinh doanh chu dao cua Cong ty TNHH Van LESSO Quang Dong, Cong ty con voitoan bo von dau tu cua CHINA LESSO GROUPS HOLDINGS CO., LTD. Congty dugc thanh lap vao nam 2006 voi so von dang ky la 100 trieu do la Hong Kong. Cong ty toa lac tai huyen Yunan, thanh pho Yunfu, dong bang song Chau Giang, voi dien tich mat bang 200 mau Anh. Cong ty co hai khu vuyc, Khu A c6 dien tich 120 mau Anh va Khu B c6 dien tich 80 mau Anh, voitong dien tich 35.000 met vuong nha xuong hien dai. Congty chuyen nghien cuu, thiet ke, san xuat va kinh doanh cac loai van cong nghiep. Voi nang lyc san xuatlen den 8.oootan/nam, cong ty dugc trang bi day du phong thi nghiem cat khuon, phong thi nghiem hoa hoc va phong kiem tra tinh chat co ly, la mot doanh nghiep tich hop quan ly san xuat va nghien cuu phat trien thiet ke.

Cong ty da dat chung nhan he thong quan ly chat luong quoc te ISo 9o01, chung nhan tiet kiem nuc cua Tan Hoa, so huu giay phep san xuat thiet bi dac biet c?p quoc gia, dong thdi dudc trao cac danh hieu: “Doanh nghiep tu nhan xuat sac tai thanh ph6 van Phu"” ， “Doanh nghiep trong chu tin tinh Quang Dong",， “Doanh nghiep xuat sac huyen Yunan", “Doanh nghiep c6 d6ng gop noi bat trong nganh cap thoat nuoc" va “Thudng hieu tieu bieu cua nganh” Congty luon kien dinh voi phuong cham kinh doanh "Chat lugng la sinh menh, cong nghe la suic manh, khach hang hailong la muc tieu", lien tuc no luc tang cuong san xuat va nghien cuu phat trien cong nghe cot loi, ty chu doi moisang tao de khang dinh vithe dan dau nganh. Tan tam cung cap cho khach hang nhung san pham chat luong cao, an toan va cac dich vu toan dien, nhanh chong va tien loi. Khu A dudc trang bi 150 bo thiet bi nhu trung tam han ty dong nhap khau quy mo ln, trung tam gia cong CNC, may tien CNC, may khoan CNC, may tien dung, may chuyen dung gia cong van, day chuyen son tuy dong va nen tang thu nghiem thuy luc. He thong nay dap ungtoan bo quy trinh san xuat tu duc cho den san pham hoan thien, dam bao san pham van dudc san xuat hoan toan tu chu, voi cong nghe tien tien va chat luong an toan, dang tin cay.Hien tai, cong ty da dudc hoan thien dong bo, khu nha xuong B chuyen san xuat cac loai ductu gang cau,inox va thep duc,chu yeu phuc vy chovan va phy kien nganh cap nuc. Nha may co day chuyen so htu cac day chuyen duc hien dai nhu day chuyen tao khuon ty dong Shinto FBO tu Nhat Ban, day chuyen tu dong ZhuXing, day chuyen san xuat tao khuon vo loi lanh ty dong hoan toan va day chuyen ban ty dong cua ShuangXing Thanh Dao. Ngoai ra, khu con dudc trang bi cac thiet bi kiem tra chinh xac nhu may sieu am loi, may quang pho, may phan tich nguyen to toan phan, may do do cung va may thu nghiem vat lieu da nang. Nang lyc san xuat hang nam toi da dat khoang 8.ooo tan.

Tong quan san xuat

Tong quan co ban ve nganh inox

Bo phan inox thuoc Cong ty TNHH Van Lesso Quang Dong, d?t taihuyen Yunan,thanh pho Yunfu,Quang Dong,dugc thanh lp vao nam 2023. Du an san xuat inox (giai doan 1 da hoan thanh va dua vao hoat dong),voitong von dau tu khoang 500 trieu nhan dan te, tren dien tich 50.000 m^{2}, chu yéu san xuat van inox va phy kien ong inox dung trong linh vuc nuoc uong. Sau khi divao san xuat, san ludng trung binh hang ngay cua cacsan pham van va phy kien ong inox dat tren 1trieu san pham.Nganh inox dugc chia thanh hai mang chinh dua tren cong nghe che tao: san pham dap nguoi, san pham duc chinh xac. Mang dap nguoi da dugctrien khaidong bova chinh thuic divao hoat dongtuthang 3 nam 2022. Cac san pham chinh bao gom cac chi tiet chen inox 304 c6 du8ng kinh nho hon 40mm, cac phu kien nhu van bi. Mang duic chinh xac da bat dau thi nghiem san xuat vao thang 12 nam 2022. B6 phan nay tap trung san xuat cac chi tiét chen inox 304 c6 kich thu6ctu1inch tr8 lén, cac san pham nhu van bi, van cua, van chanva cac phy kien khongthesan xuatbang cong nghe dap nguoi. Ti quyI nam nay, cac san pham thuoc mang duc chinh xac da dudc xuat ban ra thi truong.

Ke hoach phat trien trong 3 nam toi

Theo xu huong phat trien nganh va dinh vi chien ludc cua tap doan d6i v6i nganh inox,trong 3 nam t6i, nganh inox se dat muc tang truong gia trisan luong hangnamtren 30% Sauba nam,gia trisan luong hang nam se dat 450 trieu nhan dan te. Muc tieu dai han la dat quy mo ban hang hon 1ty nhan dan te.

PRODUCTISOIN san xuat

san xuat

Khu B: Xuong 2#: La xuong dap nguoi, voi dien tich xay dung 2.218 m^{2}, chuyen san xuat cac chitiet dap nguoi inox va thyc hien cac cong doan xi ly dung dich ran cho cac san pham duc chinh xac inox. Xuong 3A#: La kho luu tru, dien tich xay dung 1.344 m^{2}, chuyeu dungde luu truva luan chuyencac phoi ban thanh pham duc chinh xac inox. Xuong 5#: La xuong duc chinh xac inox, c6 dien tich xay duyng 15.167 m^{2}, dudc thiet ke thanh toa nha 3 tang. Day la noithyc hien cac cong doan quan trong nhu ban sap, nau chay va duc khuon chocac san pham inox.Xuong ducchinh xac inox su dung cac thiet bity dong h6a tien tien trong va ngoai nu?c, bao gom day chuyen lam vo tu dong, day chuyen duc tu dong, v.v. C6 2 day chuyen lam vo tu dong, 1 day chuyen lam vo trong nu6c va 1 day chuyen lam vo VA cua Anh; toan bo quy trinh tu lopbe mat den dan bot giay deu dudc van hanh bang robot. C6 mot day chuyen ducty dong, su dung robot de ty dong gap khuon va rot duc,loai bo hoan toan cac cong doan thu cong, nang cao hieu suat va dam bao an toan.

PRODUCTION

Tong quan thiet bi

Ngan l?n toi luyen tao nen san pham tinh hoa · Chuyen nghiep hoa tung chi tiet de xay dung thuong hieu

Congty TNHH Van Lesso nhan thuc sausac vaitro quan trong cua may mocthiet bidoi voi chat luong san pham.Chi nhung thiet bico khitien tien m?i co the dam bao taora cac san pham an toan va dang tin cay. Do do, congty dac biet chu trong den viectrang biva lya chon may moc, uu tien cac thuong hieu co ham luong cong nghe cao, uy tin va hien dai. Voisu phat trien khong ngung, congty da s htu he thong thiet bi co khi chinh xac, tien tien va toan dien, dongvaitro then chot trong viec dam bao chat luongsan pham Vuotroi.

san xuat che tao

Giu vung "Tinh th?n ngudi thg"

Thuc day con duong san xuat thong minh

Trong qua trinh tung bu?c dua vao day chuyen san xuat ty dong 8 moi cong doan,
chung toi luon duy tri va phat huy "tinh than ngudi tho", nhan manh su quan trong cua su phoihop gida con ngudiva may m6c
"Tinh than ngudi thg" la sy tinh thong trong nghe, tan tam trong tuing chitiet, thyc hanh trong chat luong, va kien dinh voi sy nghiep.
Mang den suic song va cam xuic cho tuing san pham,
the hien long trung thanh va trach nhiem doi v?i viec che tao chat luongcao
“"Tinh than ngudi thg" la thai do theo duoi su xuat sac,
dam bao chat luong vuot troi, lam noi bat tung chi tiet,
va la nen tang giup doanh nghiep vung vang tru?c nhung lan song thdi dai.

PRODUCTION

Quy trinh duc chinh xac

Kinh nghiem duc phong phu dam bao chat luong noitai cua san pham

Congty sui dung he thong phan tich tich hop phan mem duic
de tien hanh phan tich mo phong tu mo hinh den ducvatao hinh san pham,
kethop
Kinh nghiem duc phong phu
de dua ra cac giai phap cong nghe hop ly
Lien tuc caitien va hoan thien quy trinh cong nghe
dam bao chat luong noitai cua san pham

KIEM SOATCHATLUONG

Kiem soat chat luong

Trang bi day du thiet bi kiem tra de bao ve chat luong san pham cao

Trang bi he thong thiet bi kiem tra day du C6 doi ngu quan ly chat luong véi tieu chuan cao va yéu cau nghiem ngat Dam bao kiem soat chat luong trong toan bo quy trinh: tu kiem tra nguyen lieu dau vao, kiem tra trong qua trinh san xuat, den kiem tra san pham Xuat xu'ong. Tat ca cac giai doan deu dugc kiem soat chat luong mot cach toan dien

Thiet bi kiem nghiem phong thi nghiem

Chat luong tao nen thuong hieu Thuong hieu bao ve chat luong

Moisturetester (tests the moisture content of wax)

May quang ph6 (de kiem tra thanh phan cua thép nong chay)

May kiem tra diem mem hoa (do nhiet do chuyen tu ran sang mem cua sap)

May kiem tra do tham thau (do do cung cuia sap)

May do do nhat kythuat s6 (do do setva do chay cuasap)

Maythu diem nhogiot chat boitron (Phat hiennhietdtihancuasaptutrang thai ran sang long)

Quy trinh cong nghe duc chinh xac dap nguoi san pham inox

Gi?i thieu quy trinh cong nghe.

Nguyen ly san xuat: Su dung may dap nguoi de thuc hien bien dang deo tren inox 304# 8 nhiet do thuong. Thong qua khuon mau, the tich thép dudc phan b6 lai de tao ra phoi theo hinh dang mong muon. Qua trinh van hanh cua may dap nguoi dien ra trong dieu kien nhiet do cao, toc do cao va luc tac dong manh, voi he thong boi tron va lam mat bang dau chuyen dung.

Chuan bi dung cu, can chinh day va gia nhiet

>>>>

Dieu chinh khuon mau

Kiem tra ve sinh

Thao tac va gioi thieu tung quy trinh duc chinh xac

Ban sap

"Ba tu dong hoa" - Ho trd nang cap ky thuat, dam bao chat luong san pham duc

Tu dong hoa

Y nghia chinh cua san xuat tu dong hoa He thong san xuat cua doanh nghiep can chuyen d6i tu mo hinh tham dung lao dong sang mo hinh tham dung cong nghe.

Ty dong hoa la viec ap dung lien tyc cac thiet bi co khi dong bo trong quy trinh san xuat day chuyen,thaythelao dong thu cong va dan dan chuyen d6i san xuat cua doanh nghiep tu ty dong h6a sang thong minh h6a. Trong thoi dai phat trien khoa hoc cong nghe ngay nay, ky thuat san xuat tien tien va thiet bi san xuat hien dai khong chi nang cao kha nang canh tranh cua doanh nghiep tren thitruong ma con dam baosy phat trienben vungva on dinh lau dai.

DATAM so hoa

S6 hoa la qua trinh su dung he thongbaocao thong ke co ban toan dien va hethong phantich du lieu de doluong chinhxac,phan tich khoa hoc va dinh tinh mot cach ro rang cac cong viéc kinh doanh.Qua trinh nay dudc thuc hien thong qua viec ghi nhan,truy van, bao cao, cong khai va luu trt du lieu duoi dang bao cao so lieu. Muc tieu cua quan ly so h6a: Cungcap can cukhoa hocchinh xacva dangtincaydehotrdcac nha quan lyra quyet dinh.Toiuu hoa viec su dung nguon luc cong nghe thong tin.Thuc day su phat trien ben vung cua quan ly doanh nghiep.

Tieu chuan hoa

Tiéu chuan hoa dudc chia thanh tiéu chuan hoa ky thuat va tieu chuan hoa quan ly.quan ly.

Tieu chuan hoa ky thuat la viec xay dung cac nguyen tac ky thuat ap dung cho cachoat dongky thuat can dudcthongnhat va phoihop. Tieu chuan hoa ky thuat la dua tren trinh do khoa hoc cong nghe va kinh nghiem thyctiencua tunggiai doan,tieu chuan hoa kythuat dua ra cacgiaiphaptoiuuchocacvandeky thuatphobienvalaplai.Vi du:tich luy ky thuat, nang cao hieu suat, phong ngua loitai dien,dao tao va huan luyen. Tiéu chuan hoa quan ly cho phép truy xuat nguon goctrongquan ly,nang cao hieu qua congviecdong thoigiam chiphi quan ly doanh nghiep, han che rui ro quan ly va tich hop tritue tap the trongquan ly nhom.Tiéu chuan hoa giup luu giuky thuat va kinh nghiem cua tung thanh vien duoi dang tai lieu,tranh tinh trang that thoat kien thuc do bien dong nhan su. Qua d6, bien kinh nghiem ca nhan thanh tai san chung va ngudc lai,bien tai san chung thanh von tri thuc cua ca nhan.

Phan tich xu hu?ng nganh inox

Ngo doc chi do kim loai nang, mot loai benh doc tinh man tinh ph6 bien, gay ton hai nghiem trong den suic khoe con nguoi.

De phong ngua va kiem soat ngo doc chi, Co quan Bao ve Moi truong Hoa Ky (EPA) d? ban hanh cac quy dinh lien quan vao thang 9 nam 2020. Cac quy dinh nay yeu cau giam ham luong chi trong nu?c uong va dam bao su nhan thuc chung vé cac duong ong "khong chi” . R6 rang, khong chi da tr? thanh xu the tat yeu. Do d6, cac san pham bang dong thau chua chi nhu van, phy kien duong ong von dugc ua chuong tren thi truong se sm bi dao thai. Thép khong gi gan nhu khong chua chi, dong thdic6 nhieu uu diem vuot troi nhu kha nang chong an mon, do ben cao, kha nang han tot, de gia cong. Vi vay, n6 da dugc uing dung rong rai trong cac linh vuc nhu hang khong vu tru, hang hai, giao thong duong sat, thiet biyte va do gia dung. Do d6, viec thay the dong thau chua chi inox la mot giai phap hoan hao. Voi sy nang cao chat luong cuoc song, ngay cang c6 nhieu ngudi chu trong den suc khoe cua ban than, va viec su dung cac san pham khong chi trong nganh cap thoat nu?c se tr8 thanh xu the tat yeu. Hien nay, thi truong inox 8 Trung Quoc dang m? rong nhanh ch6ng, d?c biet trong linh vuc cung cap nuc dan dung. Nhieu chinh quyen dia phuong d? ban hanh cac chinh sach khuyen khich, giup tang toc dang ke viec úng dung inox.

Chung nhan va danh hieu

CERTIFICATION AND HONOR

Dam bao chung nhan, minh chung thuc luc / Vinh quang dong hanh, tich luy vung chac but pha

Dong san pham inox

Muc luc

Dong van inox

Dong mat bich inox

Dong bo chia nu?c inox

Dong vo dong ho nu?c inox

Dong van goc inox

Dong dau loc inox bo loc truéc

Dong voi inox

Dong phy kien inox

Gi?i thieu san pham dong inox

Van inox dudc su dung rong rai trong cac linh vuc: cap thoat nu?c, hoa chat, h6a dau, dau khi, nang luong, khi h6a long, thuc pham, dudc pham, xay dung do thi va co s? ha tang. Van la thanh phan dieu khien trong hé thong phan phoi chat long duong ong. Van dudc su dung de thay doi phan di qua va huong cua dong chay trung binh, dong thdi c6 cac chuc nang chuyen huong, cat, dieu chinh, tiet luu, kiem tra, chuyen huong ho?c giam ap suat tran.Cacloai van dugc su dung de kiem soat chat long tu van chan, van cong va van bi don gian nhat den cacloaivankhacnhau dudcsu dungtrongcachethongdieukhien tydong cuckyphuctapvoinhieu loaiva thong so ky thuat khac nhau. Van inox c6 the dudc su dung de kiem soat dong chay cua nhieu loai chat long nhu nuc, hoi nuoc, dau, khiva cac moi truong an mon khac nhau.Ap suat lam viec cua van c6 the dao dong tu 1,0MPa den 2,4Mpa. Nhiet do lam viéc ap dung dao dong tu nhiet do thap -20°{\mathsf{C}} dennhietdocao 220°C

Tu goc do vat lieu cua van cong thép khong g chu yéu dudc chia thanh 304, 316, 304L va 316L. Trong s6 d6, inox 304 la mot trong nhung vat lieu dudc su dung ph6 bien nhat de che tao van cong inox, chua nhieu crom, c6 bé mat m8 va khong de bi ri set. Day la vat lieu chong an mon rat tot. 304L la inox c6 ham luong carbon thap hon, chu yeu thich hop cho noi lam viec c6 han. Thép khong gi 316 chu yeu thich hop cho thuc pham, cong nghiep, y hoc va thiet bi phau thuat; 316L duoc su dung rong raitrong nganh hoa chat vi kha nang chong an mon cao.

Inox / Dong san pham van

Dieu khien luu chat linh hoat, de dang

Cac san pham chinh cua van inox

Van cong tu tinh inox

Dac diem cua van cong inox

\circleddash Khang can dong chay thap

Pham vi uing dung rong

Do kenhmoi truong ben trong cua than van thang va moi truong chay theo duong thang nen luyc can dong chay gap phai la nho.

Hinhdang don gian,Chieu dai ket cau ngan, Cong nghe chetao tot, Pham vi ung dung rong

Dam bao kin nu?c

Chju xoi mon thap

Cong van su dung thiet ke be mat kin hop ly va cd che kin bang phot, dambaodokincao

Khi van m hoan toan, be mat bit kin it bi moi truong lam viec an mon hon sovoivanchan.

\circleddash Luc momen dong m? thap

= Khong han che huong dong chay

Luc can thiet de md va dong van trong duong ong thap

Van cong co the dudc su dung tren cac duong ong vong noimoi truong chay theo haihuong.Nghialahuongdongchaycuamoitruong khongbi anh huong bdichieu rong cong.

Pham vi ung dyng cua van cong inox

Van cong inoxthichhopsu dung trong cache thong mang lui duong ong comoi truong nhunuc,khidot, dau, hoa chat,v.v,dong thi dong vaitro dieu chinh dong chay va mo hinh dong chay cua phuong tien duong ong va dieu chinh ap suat cuia mang lu?i duong ong.

Van bi inox

Dac diem cua van bi inox

\circleddash Luc can chat long nho

De van hanh

He so can dong tuong duong voi ong dan cung chieu dai

Van m? va dong nhanh chong,chi can xoay 90° tu hoan toan md den hoan toan dong,thuan tien cho viec dieu khien tu xa

Cau truc don gian va nhe

※ Dé bao tri

Van co cau truc don gian, kich thu?c nho va trong luong nhe

Van bi co cau truc don gian, vong dem thuong co the di chuyen dugc nen de dang thao rdi va thay the.

{>} Chac chan va dang tin cay

Kha nang chong an mon tot

Be mat bit kin cua van bi thuong su dung PTFE (polytetrafluoroethylene),cokha nang chju nhiet cao va do kin tot.

Khi m? hoan toan hoac dong hoantoan,be mat bit kin cua biva devan dudccach lyvoimoi truong.Khi moi truong di qua se khong gay xoi mon be mat bit kin cuia van.

Pham vi ung dyng cua van bi inox

Van bithép khong gi dudc si dung rong raitrong cac nganh cap thoat nu?c, nu?c uong tryc tiep, h6a chat, dugc pham, thuy loi, dau khi, v.v. Van bi c6 the m? va dongthong qua chuyen dong quay 90 do, voithan van la qua cau c6 lo tron hoac kenh qua tryc cua van. Trong he thong ong, van bi chu yeu dudc si duyng de cat, phan phoi va thay doi huong dong chat long.

Van chan inox

Dac diem cua van chan inox

% De san xuat va bao tri

Tudi tho dai

Cau truc cua van chan dongian honvancong,de san xuatva bao tri

Be mat bitj kin cua van chan it bi mai mon va tray xuoc,do kin tot vatuoitholaudai

Chieu cao m? nho

Khi m? van,hanh trinh cua canh van nho,chieu cao m? cua van ch?n thap hon van cong, va chieu dai cau truc cua van chan dai honvancong

\Rightarrow Dong chay mot chieu

Medium flow direction:When the nominal pressure PN≤1.6MPa, downstream flow is generally adopted, withthe medium flowing from below the valve discupwards;when the nominal pressure PN≥2.0MPa,upstream flow is generally adopted,with the mediumflowing from above the valve disc downwards to enhance sealing performance During use,the medium through the globe valve can only flow in one direction and cannot change flowdirection

Pham vi ung dung cua van chan inox

Van chan thép khonggi dudcsidung rong rai trong cac nganh cap nucsinh hoat, h6a chat, dugc pham,tau bien, va thiet bithuc pham.Day la mot trong nhuing loai van dugc si dung pho bien nhat, nha vao viecit ma sat gita cac be mat biet kin khi ma va dong, giup van ben hon. Van chan de dang bao tri va bao duong, phu hop voi ca he thong ap suat trung binh, thap va cao.

Van mot chieu inox

Dac diem van mot chieu inox

Ngan chan dong chay ngudc, dao ngudc va ro ri

Van mot chieu inox duoc sudung trong he thong duong ong, chuc nang chinh cua van la ngan chan dong chayngudc cua moi truong, su quay ngudc cua bom va dong cd dan dong cua no, dong thoi ngan chan su' thoat ra cua moitruong trong thung chua.

☆ Cung cap bo sung

Van mot chieu inox cuing co the dudc su dung de cung cap bo sung cho cac he thong phy trd,noiap suat co the vuot qua ap suat cua he thong chinh.

≤ Ap dung cho nhieu duong ong

Van mot chieu inox co the dudc si dung trong cac duong ong dan cac loai chat long khac nhau.

Pham vi ung dyng cua van mot chieu khong gi

Van nay chu yeu dudc si dung trong c?p thoat nu?c, xay dung, cac he thong cung cap nu?c, va trong thuy lyc de ngan chan su quay ngudc cua chat long Chuc nang cua van mot chieu inox la chi cho phép moitruong chay theo mot huong va ngan dong chay theo huong ngudc lai, bao gom van mot chieu xoay va van mot chieu nang.

Bo loc inox

Dac diem cua bo loc inox

Chan cac hat va tap chat

\circledast De dang ve sinh va bao du?ng

Bo loc thép khong gi co tac dung chan cac hat va tap chat trong chat long,baovecacbophan khactronghethongongkhoibihu hong do tap chat gaytacnghen.Khichat long diquabo locvavao luoi loc, cac hat tap chat bi gi lai trong lui, trong khi chat long sachseduoclocquavarangoai.

Khi can lam sach, chi can thao long cac bu long day cua ong chinh,xahetchatong,thaonapcuabloc,lamsachvalaplai dang. Do do, viec bao tri va ve sinh rat thuan tien

Pham vi ung dyng cua bo loc inox

Cac san pham loc inox dugcsidung rong rai trong cac linh vuc cap nuc do thi, cong nghiep h6a chat, dau khi, yhoc va thuc pham.Dayla nhu'ng thiet bi loc tien tien, hieu qua va de van hanh.

Van giam ap inox

Dac diem cua van giam ap inox

Van giam ap chu yeu bao gom cac bo phan nhu lo xo dieu chinh, mang ngan, piston, ghe van va canh van. Day la san pham thay the van giam ap kieu mang lo xo.

Pit-tong dudc si dung de cam nhantryctiep ap suat haluu de dan dong dia vanva dieu khien viec m dia van de hoan thanh chuic nang giam ap va on dinh ap suat. San pham nay duoc sidung trong he thong cap nuoc lanh va nong cua cactoa nha cao tangva cac congtrinh xay dung do thi. San pham co chuic nang giam ap va duy tri ap suat on dinh trong mang luoicap nuoc lanh va nongthong thuong.San pham hoat dong chu yeu bang cach dieu chinh lyc canh bao nho,sidung mang ngan de cam nhan suthay doiap suat& dau ra, va dieu chinh kich thu?c dien tich dong chay qua bo phan dieu chinh van,tui d6 thuc hien chuic nang giam ap va on dinh ap suat.

Pham vi ung dung cua van giam ap inox

San pham c6 the thay the duong ong dan nu?c vach ngan thong thuong trong he thong cap nu?c nong lanh cua cac toa nha do thi va nha cao tang,tiet kiem thiet bi. Van giam apthép khonggicuing co the duocsui dung trong cac mang cap nuoc lanh va nong thongthuong de dieu chinh va on dinh ap suat. Cac san pham nay hoat dong on dinh va phu hop voi cac duong ong dan nuoc va chat long khong an mon.

Van xa khiinox

Dac diem cua van xa khiinox

B Tiet kiem nang luong

? Ngan ngua v? duong ong

C6 kha nang xa khitrong duong ong,giam lyc can, tui d6 tiet kiem nangluong.

Khi xay ra ap suat am trong duong ong, san pham nay co the tu dong hut khi nhanh chong, ngan ngua va duong ong.

Tuoi tho dai

Phao noic6 do ben cao,dam bao tuoitho dai, an toanva dangtin cay.

Pham vi ung dung cua van xa khi inox

Van xa khiinox dudcsu dung tren cac duong ong cong nghiep dan nuoc,hoat dong nhu mot thiet bixa khi nhanh chong trong duong ong, nham nang cao hieu suat cua he thong cap nuoc va bao ve duong ong khong bi bien dang hay vo. Day la thiet bi khong the thieu trong cac duongOng.
Hinh dangvan:Vanxa khicothan dang hinh tru. Khi ap suat am xuat hien trong duong ong, van co the nhanh chong hut khong khivao,tranh hu hai duong ong do ap suat am gay ra.

Inox/ Dong san pham bo chia nuoc

Chong an mon, chong bam ban, luu luong lon

Chiu axit kiem

chiu va dap

dieu chinh chinh xac

Dong bo chia nuoc inox

Dacdiem cua bo chia nuocinox

Kha nang chong axit kiem vuot troi

@ Tinh nang co hoc uu viet

Thanh chinh duoc lam tuinox304,gia cong dap lien khoi,khong co diem han.Be mat ap dung cong nghe chong an mon hang dau, giup chong chiu tot voi cac moi truong axit vakiem

Bo chia nucinox co khanang chiuva dap,chju nhiet giannma khong bi ro ri hay nut vo. Van can bang tich hop trong bo chia nuoc giup dieu chinh luu luong tren tung nhanh, tang hieu qua van hanh cua he thong. Dieu chinh chinh xac luu luong nhanh, giup he thong hoat dong tiet kiem nang luong hon. Trong luong nhe, deo dai, chiu va dap tot. Do ben chju ap luc vuot 5 MPa.

Chong an mon, khong bam can

Vi ban than inox co kha nang chong an mon manh nen no khong chi bao ve chat luong nuoc khoibio nhiemma con ngan nguacan bam tren be mat ben trong cua ong nuoc.Thep khong gi hau nhu khong canbao tri,giam dangke tocdororinuocva tranh su co khi thay the bo chia nuoc. San pham co toc do dong chay lon, thanh trong min,kha nang chong dong chay thap, chong an mon va khong dong can, loai bo can va tac nghen, nuoc mau vang va nuocthai.

Lap dat de dang

Khongro ri,l?p dat nhanh chong,tuong thich vicac loai ong cap nuockhacnhau.

? Chju nhiet, chong l?o h6a

Bo chia nu?cinoxc6 the su dunglau dai,tuoitholen den 100 nam trong dieu kien ap luc quy dinh.

Pham vi ung dung cua bo chia nu?c inox

Bo chianuc inoxduocsidung rongraitrong cac he thong duong ong cap nuc, duong ong nuc nong lanh,he thong suisan,hethong ong nuc dieu hoa va cac uing dung khac:

1. Trong he thong sudi san,bo chianuc inoxquanly duong ong chinh,motso duong nhanh dugc quan ly boibo phan phoithong thuong. Trenbochianuocinoxc l?pd?tcacvan xa khivavannhietdotudong,thuongxuyenkiemtracactinhtrangcua duongong,dambaohieu qua sui dung cuia duong ong.

2.Trong he thong nuoc dieu hoa va he thong nuc cong nghiep,bo chianucinox cung quan ly cac duong ong chinh,trong khi d6 bo chia nucthong thuongquan ly nhieu duong nhanh,baogomca duonghoiva duong cap.Tren do cung can lap dat dong ho apsuat,nhietkeva van an toan. Canluuy ranggida hai binh chua can lap van dieu chinh ap suat, va con can co ong bypass ty dong de ho trg he thong nu?c c6 the hoat dong chatluongcao.

3. Trong he thong cap nuc sinh hoat, viec su dung bochia nuc inoxgiup tranh dudc cac l hong trong viec quan ly nuc sinh hoat, diem quan trong la viec su dung bo chia nuécinox trong he thong cap nuoc sinh hoat
giup giam chi phi lap d?t va ruit ngan thoi gian thi cong, nang cao hieu suat cong viec.

Inox/ Dong van goc

cat noi duong ong de dang Nhe nhang, tien ldi

Inox Dong van goc

Dac diem cua van goc inox

)Chong t?c nghen

Vaic?u tao dong chay don gian, vungchetva vung xoay nho, van co kha nangty lam sach nh dong chay cua michat, han chetacnghen hieuqua.

Luc can dong chay thap

He so luu luong lon hon van don ghe, tuong duong voihe so luu luong cua van doi ghe.

Phan biet nuc nong/lanh

Van goc dudc danh dau bang mau xanh va do de phan biet gita nu?c nong va nu?c lanh.

Pham vi ung dung cua van goc inox

Van goc inox phu hop sui dung trong cac duong ng c?p thoat nu?c c6 ap lyc danh dinh PN1.0-2.5 MPa va nhiet do lam viec tu -20°C dén 120°{\mathsf{C}}, dong ngat hoc ket noi moi chat trong duong ong.

Dong voi inox

Dong mo duong ong Ben vung lau dai

chonggi Chong mai mon

Dong voi inox

Dac diem cua voi nuoc inox

Kha nang chong an mon vuot troi

\circledast De dang ve sinh va bao duong

Bematinoxduocdanhbongcododaydaccaohon,tuongtunhu Ong nu?c inox, voi nu?c inox c6 kha nang chong an mon xuat sac.

Be mat kho bam ban, de ve sinh va bao duong, git ve ngoai ben dep lau dai, khong lo bong troc lp ma dien hoac giset lam anh huiong den tham my.

\circleddash An toan va ve sinh

Tinh nang co hoc tot

Vat lieu inox khong chua chi hoac kim loai nang gay hai cho cd the,khong lamo nhiem thu cap nguon nuc, dam bao nuc sach vatinhkhiet.

Vat lieu inox c6 do ben kéo, do ben chay cao, giup san pham chong bien dang va mai mon hieu qua.

\mathfrak{G} Tuoi tho dai

Cac san pham voiinox co d?ctinh co hoctotva kha nang chong an mon manh chican duocl?p dat, si dung va bao tri dung cachthicac san pham voinoxthuongcothesu dung dudc hang chuc nam hoac tham chi lau hon.Ngay ca khi livan cua san pham bi hong.chican thay loi van la co the tiep tuc si dung.

Ung dyng cua voi nu?c inox

Van goc inox phu hop cho duong 6ng c?p thoat nu?c c6 ap suat danh nghia PN1.0-2.5MPa va nhiet do lam viec -20-120 ° C, de d6ng m8 va dieu chinh moi truong dong chay cuia duong ong.

Dong mat bich inox

He thong duong ong ket noi mat bich Kin khit va tien loi

Dong mat bich inox

Mat bich la bo phan ket noigivaong dan voiong dan hoc gita ong dan voicacthiet bi khac,dugclap tai dau ong.Tren mat bich co cac lode luon bu Ilong, siet chat hai mat bich voi nhau.

Gia cac mat bich si dung gio?ng de kin khit. Lien ket bich bao gom hai bich, mot gioang va nhieu ocvit. Gioang duoc d?at giua hai mat bich, khivan chat oc vit,ap suat trenbemat gioang se tao rabien dang cogian,lap day cacch khong deu tren be mat kin,dam bao ket noikinkhong rori.Mot sophu kien va thiet bi duong ong da c6 mat bich, cung la ket noi mat bich. Ket noi mat bich la phuong phap ket noi quan trong trong thi cong duong ong.Ket noi mat bich de si dung va c6 the chiu dugc ap luc lon hon. Trong cac duong ong dan dung va cong nghiep, ket noi mat bich dugc si dung rong rai.

Mat bich inox thuong hieu Lesso co do ben cd hoc va kha nang co gian cao, dong thoico d?c tinh vat lieu inox rat tuyet voi.

Vat lieu inoxsd huu cactinh chat kim loai vuot troiva kha nang chong an mon,giset rattot.Be mat cuainox cuc ky nhan min,kh6 bioxy hoa do tiep xuc voi khong khi,tu d6 giam thieu nguy cd bi hu hong. Thuong dudc si dung de ket noi cac he thong duong ong cap nuoc inox chiu ap suat cao va chong ?n mon. Hieu suat cia mat bich inox la ratuyet voiva cho den nay khong co san pham thay the.

Neu mat bich lam bang vat lieu kim loai khac 8 trong moi truong am uot va phan ungvoi khong khise lam thay doitinh chat ban dau cua kim loai, dan den huhong,huhong.Nhung matbichinoxvaihamluongcao cacnguyentkim loai cromva niken,saukhi dudc xilythu dong bangchat oxyhoa,se hinh thanh mot lop mang oxit dac biet tren be mat, bao ve hieu qua khoi su oxy h6a. Kha nang chong an mon va gi set vuot troicua mat bich inox cho thay rang, khong giong nhu thép carbon thong thuong ho?c sat, mat bich inox khong co hien tuong ?n mon dong deu. Do do, khi sui dung, khong can phu bat ky lopbaovenaotrenbemat.

Ket noi duong ong va duy tri do kin cua he thong.

Thuan tien cho thay the mot doan duong Ong hoac linh kien khi can.

Thuan tien cho thao roi de kiem tra tinh trang duong ong.

Thuan tien cho bit kin mot phan nhat dinh cua duong ong

Phuong phap lap dat chinh xac va luu y cho mat bich inox

1. Mat bich inox phaic dudbenvakhong bibien dang khisietchat.Bematbitkin cuamat bich phai nhanva sach, cacvet dau va vet riset khi lap dat mat bich inox phai dudc lam sach can than.

2.Dem kinphai cokha nang chiu dauva chong lao hoa tot.Demkin canco do dan hoivacuong docohoc cao.Khi lap datmat bich inox,can chon loai dem kin co mat cat va kich thuoc phu hop voi hinh dang cuia vi tri ket noi, dong thoi dat dem kin dung vi tri.

ép khong gi phaidong deu va luong nén cua mieng dem cao su phai dugc kiem sc

4.Dengannguasy anmon giuacachat domat bich inoxco nhiet do cao,dong han khong dudcqua lon.Dong dien cannhohon khoang 20% so voi dien cuc thep cacbon va ho quang khong dudc qua dai. Lop kep can dugc lam nguoi nhanh de giam moi han.

5. Khihan cac phy kien duong ong c6 mat bich inox, viec gia nhiet nhieu lan se ket tuia cacbua. Qua d6 lam giam kha nang chong an mon va tinh chatco hoc.

6.Mat bich inox se trd nen mong manhva de binut sau khihan.Vivay,khihan nen su dung cung loai dien cuc inox, dieu nay co the tranh duoc hien tuong nut ong mat bich & mot muc do nhat dinh. Tat nhien, cuing can luu y rang can phai lam mat cham sau khi han.

Dac diem va uu diem cua mat bichinox dudcthe hien chu yeu qua cac tinh chat vat lieu,thiet kecau truc,kha nang chong an mon, chiu nhiet do cao, chong mai mon, kha nang lam kin tot, de dang lap dat va bao tri, hinh thuc dep, trong ludng nhe va do bencao,v.v.

Tinh chat vat lieu va thiet ke cau truc: Mat bichinox thuong dugc lam tu inox austenitic (nhu 304,316L) va cac vat lieu khac.Nhung vat lieu nay co kha nang chong anmon h6a hoc va an mon trong moitruong khi quyen vuot troi, dong thoi co do ben cao va do deo dai tot. Theo cac tieu chuan nhu GB/T9124.1 cua Trung Quoc va Bs EN 1092-1 cua Anh, mat bich inox c6 nhieu loai khac nhau nhu mat bich phang, mat bich co han, mat bich mu, v.v. Cac loai nay dudc san xuat voi nhieu cap ap suat va thong so kich thuc de dap ung cacyeu cau cua cacdieukienlamvieckhac nhau..

Kha nang chong an mon:Nha dac tinh vat lieu, mat bich inox co kha nang chong an mon vuot troi. San pham co the chong lai anh huong cua hoa chat trong khong khi va do am,giup duy tri su nguyen ven cua cac bo phan cau truc.Inox co the hinh thanh mot lp mang oxit day dac tren be mat, giup ngan chan qua trinh oxy hoa tien trien do nu?c va khong khi, tu d6 duy tri kha nang chong oxy hoavachonganmonhieuqua.

Kha nang chju nhiet do cao va chong mai mon: Mat bich inox co the chiu dudc moi truong nhiet do cao,thich hop cho cac he thong thong gio chju nhiet. Dong thoi, kha nang chong mai mon tot giup chong lai su mai mon va tray xuoc ben trong ong dan, tu d6 kéo daituoithocuasanpham.

Kha nang lam kin va de dang lap dat: Mat bichinox su dung phuong thuc ket noimat bich voi kha nang lam kin tot, dam bao do kin khi ben trong ong dan va giam thieu ro ri khi. Thiet ke tieu chuan hoa giup viec lap dat va bao tri de dang hon, tu d6 giam chi phiva thoi gianthicong.

Hinh thuc dep, trong lugng nhe va do ben cao: Mat bich inox co be mat nhan bong va mau sac sang, giup nang cao tinh tham my cua cong trinh. Ben canh d6, trong luong nhe va do ben cao gop phan giam tai trong va tang cuong do an toan cho cong trinh xay dung.

Tom lai, mat bich inox dong vaitro quan trong trong nhieu ung dung cong nghiep va xay dung nha cac dactinhvat lieu doc dao,kha nang chong an mon, chiu nhiet do cao, chong mai mon, lam kin tot, de dang l?p dat, bao tri, cung nhu hinh thuc dep, trong luong nhevadobencao.

Luu y khi lap dat

Cac yeu to anh hu?ng den viec mat lyc siet bu long

1. Nhiet do trong qua trinh siet
2. Ap suat cua duong ong
3. Su cang gian cua duong ong
4. Các mat bich khong song song
5. Quy trinh siet bu long sai cach

Cac van de thuong g?p tai hien truong:

1. Khong khop gida thong so ky thuat, cap ap suat va vat lieu cua van.
2. Ro ri khong can thiet do khong khop gita cac mat bich duong ong, hoac gita tiéu chuan van va gioang tieu chuan.
3. Phu kien duong Ong thay the trong qua trinh bao tri khong khop v?i duong kinh va do day thanh ong.

Ung dyng dung cua ket noi bu long:

1. Khong de xay ra bien dang mat bich.
2. Gioang duoc nén chat dung muc.
3. De lai khoang trong cho hien tuong long bu long.
4. Tuan thu quy trinh siet bu long chinh xac.
5. Xac dinh dung tai trong cua bu long.

Pham vi ap dung

Tieu chuan nay ap dung cho viec nghiem thu chat luong mat bich inox noi han duoi PE trong he thong cap nuoc.

Tieu chuan thuc hien san pham

BS EN 1092-1:2007+A1:2013. Mat bich va m?i n6i cua san pham. Mat bich tron cho duong 6ng, van, phu kien va phy tung, dudc chi dinh theo PN. Phan 1: Mat bich thép.

Yeu cau va hieu suat vat lieu

Cac nguyen to kim loai

Thanh phan h6a hoc cua vat lieu dudc phan tich dua tren cac nguyen to kim loai, tham khao bang dubi day.

Tinh chat co hoc

Ngoai hinh va vat lieu

Mau kim loai nguyen ban dudc git nguyen sau khi gia cong san pham. Mau lp phu dudc xac dinh theo yeu cau dat hang cua khach hang. Be mat mat bich phai min, khong c6 vet nut,tinh trang dong bang nguoi, hay cac loi gay hai khac. Cac phan bavia, lp oxit den, va cactap chat tren bemat phai duocloai bo.

Ngoai hinh va vat lieu

Mau kim loai nguyen ban dudc gi nguyen sau khi gia cong san pham. Mau lp phu dudc xac dinh theo yeu cau dat hang cua khach hang.

Be mat mat bich phai min, khong c6 vet nut,tinh trang dong bang nguoi, hay cac loi gay hai khac. Cac phan bavia, lp oxit den, va cac tap chat trenbe mat phai dugc loai bo.

Yeu cau kich thu?c mat bich

Bang kich thu6c ket noi mat bich inox (Tieu chuan thyc thi: BS EN 1092-1-2007)

Yeu cau ve nhan hieu

Thong so ky thuat Ap suat danh dinh

Hinh 2: Sd do minh hoa nhan mat bich inox

Bang 3: Yeu cau ve kich thu?c font chu nhan

Yeu cau ve chap nhan san pham

Lo san pham

Cac san pham co cung thong so ky thuat va dudc giao cung mot thoi diem se dudc coi la mot l6.

Quy dinh ve lay mau

Kich thu8c cua san pham c6 thong so ky thuat duoi dn315 se dudc xac dinh theo so do lay mau cua GB/T 2828.1-2012 kiem tra thong thuong,vacac mau se dudc chon ngau nhien de kiem tra ? cap dokiem tra chungIva dudc xac dinh theo Gi?i han chat luong da nhan (AQL) 4.0.

Ba san pham c6 thongso ky thuat tu dn315 tr8 len se dudc lay mau de kiem tra trong moi l6. Neu c6 sy khong phu hop, l6 san pham nay se dudc danh gia la khong dat yeu cau.

Bao cao kiem tra khi giao hang

Cac san pham can dudc giao kem theo bao cao kiem tra khi giao hang.

Dong vo dong ho nuoc inox

Ao giap dong ho nuoc Bao ve toan dien

Dong vo dong ho nu?c inox

Vo dong ho nuoc inox la phu kien dong ho nuoc inox.Chu yeu dudc su dung trong dong ho nuoc loai kho inox, dong honuoc inox dieu khien bang van doc tryc tiep bang quang dien, dong ho nuoc loai kho dieu chinh ben ngoai inox va dong ho nu?c thong minh uong truictiepinox.

Dac diem vo ngoai dong ho nu?c

Duc chinh xac

Be mat min, ben bi

\circledast Ve sinh, bao ve moi truong

Khong gay 6 nhiem thu cap, chiu dudc axit, kiem

An toan, dang tin cay

Khong co hien tuong an mon hay ro ri nhiet do cao hay thap, dat tieu chuan ve sinh.

Cong dung vo dong ho nu?c inox

Vo dong ho nu?c inox la phu kien dong ho nu?c inox va chu yeu dudc sui dung trong nuoc uong,thuc pham, y hoc, hoa chat va cac nganh cong nghiep khac. Dong ho nu?c inox la sy lua chon ly tuong cua nhieu ngudi dung gia dinh. Dong thdi, dong ho nu?c inox c6 kha nang chong an mon du du?itac dung cua axit hoac kiem yeu cuing se khong xay ra phan uing h6a hoc. Vi vay, dong ho nu?c inox rat can thiet trong nganh nu?c uong va thuc pham.

Thong so ky thuat

Dong dau loc inox bo loc truoc

Bao ve cong loc dau tien cho he thong loc nuoc

ve sinh khong chi

Thich nghi v?i dainhiet do rong