⦁ ib lub tuam txhab hluav taws xob hauv Suav teb, feem ntau muaj ntau yam khoom siv hluav taws xob rau cov tuam txhab hluav taws xob hauv tsev thiab txawv teb chaws thiab cov neeg siv khoom siv hluav taws xob siab.
⦁ Cov chaw tsim khoom tshwj xeeb hauv thaj chaw ntawmkis kab ntauwd/ ncej,telecommunication pej thuam/ ncej,substation qauv,thiab steel fittings thiab lwm yam.
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Cov qauv hlau: API 5L, EN 10208-1, EN 10208-2, DIN 2470-1 / 1629.
1.Kab yeeb nkab dimentions: Thickness: 8mm-60mm, Dav: 1500mm-4020mm, Ntev: 3000mm-18000mm.
2. Lub xeev tus me nyuam: Normalizing dov, quenched thiab tempered.
3.End hom: bevel kawg, tiaj kawg, threaded kawg. Yas Cap lossis Hlau tiv thaiv.
4. Kev kho deg: liab qab yeeb nkab; kua roj vanish pleev xim; Roj pleev xim; 3PP, 3PE, FBE, Epoxy txheej.
Khoom npe | Tus kheej txhawb telecom ntauwd |
Cov khoom nyoos | Q235B/Q355B/Q420B |
Kev kho saum npoo | Kub dip galvanized |
Galvanized thickness | nruab nrab txheej thickness 86um |
Kev pleev xim | customized |
Bolts | 4.8.6.8.8.8 ib |
Daim ntawv pov thawj | GB/T19001-2016/ISO 9001:2015 |
Lub neej | Ntau tshaj 30 xyoo |
Txuj kev tsim khoom | GB/T2694-2018 |
Galvanizing tus qauv | ISO 1461 |
Cov qauv raw khoom | GB/T700-2006, ISO630-1995, GB/T1591-2018; GB/T706-2016; |
Fastener txheem | GB/T5782-2000. ISO4014-1999 |
Vuam txheem | AWS D1.1 |
Galvanized txheej txheem: ISO: 1461-2002
Yam khoom | Thickness ntawm zinc txheej |
Standard thiab yuav tsum tau | ≧86m |
Lub zog ntawm adhesion | Corrosion los ntawm CuSo4 |
Zinc tsho tiv no tsis raug stripped thiab tsa los ntawm hammering | 4x ua |
Tuam Tshoj chaw tsim tshuaj paus & exporter rau high voltage ntauwd thiab steel qauv
15184348988 ib