Pre-Galvanized Steel Tube

Specification

Tuam Tshoj Pre-galvanized steel tube chaw tsim khoom thiab cov chaw muag khoom, peb muab cov kev lag luam ua ntej galvanized steel raj rau cov neeg yuav khoom txawv teb chaws ntawm feem ntau tus nqi sib tw nrog cov khoom zoo thiab cov khoom xa tuaj raws sijhawm.

Thickness: 0.35mm ~ 2.5mm

Txheej sab nrauv: Kab: 12mm ~ 114mm; Square: 10x10mm ~ 100x100mm

Zinc Txheej: 20-275g

Ntev: 4-12m lossis raws li tus neeg yuav tsum tau ua.

Khoom siv: Q195 ~ Q235, 10 # ~ 45 #, Gr.A ~ Gr.C, DIN ~ S235JR

Txuj: BS1387, ASTM A53, ASTM A500, ASTM A513M-06B, GB / T6728-2017

Kev Soj Ntsuam Zoo

Ntim& Thawv Chaw Thau Khoom

Khoom Taw Qhia& Cov lus txhawb zoo

Dab tsi Qhov Txawv Ntawm Pre-Galvanized Steel Tube Thiab Kub - Galvanized Steel Tube?

Hauv cov roj thiab cov roj xa kev lag luam, ntau cov ntaub ntawv tau hais kom zinc-coated los tiv thaiv corrosion zoo dua.Yog muaj peb txoj kev ntawm galvanization uas suav nrog: kub-dip galvanizing, pre-galvanizing thiab electro-galvanizing. Cov kev xaiv hauv txoj hauv kev yuav nyob ntawm kev thov ntawm qhov khoom kawg nrog rau ib puag ncig nws yuav tau siv rau hauv.

Kub dip galvanizing tubeis uas ib lub raj tau ntsaws rau hauv da dej tom qab kev tsim cov qauv.Thickness los ntawm hom no yuav ncav cuag qhov tsawg kawg nkaus txog 45 µm thiab cov tuab ntawm zinc txheej yog cuam tshuam los ntawm ntau yam, suav nrog saum npoo ntawm cov hlau, lub sijhawm cov hlau ntsaws rau hauv da dej, kev sib xyaw ua ke ntawm cov hlau tsis zoo li lub hlau' s qhov loj thiab tuab.

Ib qho txiaj ntsig ntawm kub dip galvanizing yog tias tag nrho cov seem tau suav nrog cov npoo, txuas, thiab lwm yam muab nws tiv thaiv xeb tag nrho. Cov khoom kawg yuav tuaj yeem siv sab nraum zoov hauv txhua qhov xwm txheej huab cua sib txawv. Nws yog cov txuj ci kev ua yeeb yam tshaj plaws thiab yog siv dav hauv kev tsim kho.

Pre-galvanized steel tube, tseem hu ua mill galvanized tube, kub dip zeb galvanized lossis kub kub txuas dip galvanized.Pre-galvanized steel yeeb nkab yog hais txog cov yeeb nkab uas tau galvanized thaum nyob rau hauv hom ntawv, yog li ua ntej kev tsim khoom ntxiv. Tom qab ntawv yog xa los ntawm lub zeb kom raug galvanized nws txiav rau qhov loj me thiab recoiled.the yeeb nkab tuab yuav tsawg kawg 12 µm.

Ib qho ntawm qhov zoo uas pre-galvanized steel muaj dua kub dip galvanized steel yog tias nws muaj cov tsos zoo dua.pre-galvanized cov ntaub ntawv siv rau ntau cov khoom sib xws nrog conduit, di ncauj thiab qhib kev tso.

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