Lag luam wholesale Nqe Tuam Tshoj Astm A160 B Carbon Steel Tube Yeeb Nkab ERW STEEL PIPE ntiaj teb loj tshaj chaw tsim tshuaj paus YOUFA hauv Suav teb

Lus piav qhia luv luv:

MOQ Ib Qhov Loj:2 ton

Min. Order Quantity:Ib lub thawv

Lub Sijhawm Ntau Lawm:feem ntau yog 25 hnub

Chaw nres nkoj xa khoom:Xingang Tianjin Chaw nres nkoj hauv Suav teb

Cov nqe lus them nqi:L / C, D / A, D / P, T / T

Hom Tshuaj:YOUFA

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Khoom cim npe

Peb lub koom haum muab qhov tseem ceeb rau kev tswj hwm, kev qhia txog cov neeg ua haujlwm txawj ntse, thiab kev tsim cov pab pawg tsim, sim ua kom muaj txiaj ntsig zoo thiab kev lav phib xaub ntawm cov neeg siv cov neeg ua haujlwm. Peb lub tuam txhab tau ua tiav IS9001 Daim Ntawv Pov Thawj thiab European CE Daim Ntawv Pov Thawj ntawm Cov Lag Luam Lag Luam Tuam Tshoj Astm A160 B Astm A214 Astm A252 Qib 2 Qib 3 Seamless Carbon Steel Tube Yeeb Nkab ERW STEEL PIPE NTIAJ TEB BIGGEST MANUFACTURER Peb zoo siab tos txais cov neeg siv khoom nyob rau hauv CHINA ntev li ntev tau. -lub sij hawm kev koom tes thiab kev sib nrig sib txoj kev loj hlob.
Peb lub koom haum muab qhov tseem ceeb rau kev tswj hwm, kev qhia txog cov neeg ua haujlwm txawj ntse, thiab kev tsim kho pab pawg, sim ua kom muaj txiaj ntsig zoo thiab kev lav phib xaub ntawm cov neeg siv cov neeg ua haujlwm. Peb lub tuam txhab tau txais IS9001 Certification thiab European CE Certification ntawmCarbon Steel Yeeb Nkab Ib Tuj, Erw Steel Yeeb Nkab, Seamless Carbon Steel Yeeb Nkab, Seamless Steel Yeeb Nkab, Ntiaj teb loj tshaj chaw tsim tshuaj paus YOUFA hauv Suav teb, Tag nrho peb cov khoom raug xa tawm mus rau cov neeg siv khoom hauv UK, Lub Tebchaws Yelemees, Fabkis, Spain, Tebchaws USA, Canada, Iran, Iraq, Middle East thiab Africa. Peb cov khoom thiab cov kev daws teeb meem tau txais tos zoo los ntawm peb cov neeg siv khoom rau cov khoom zoo, cov nqi sib tw thiab cov qauv zoo tshaj plaws. Peb vam tias yuav tsim kom muaj kev sib raug zoo ntawm kev lag luam nrog txhua tus neeg siv khoom thiab coj ntau xim zoo nkauj rau lub neej.

Khoom	ERW steel yeeb nkab
Khoom siv	Carbon Steel
Qib	Q195 = S195 / A53 Qib A Q235 = S235 / A53 Qib B / A500 Qib A / STK400 / SS400 / ST42.2 Q345 = S355JR / A500 Qib B Qib C
Txuj	DIN 2440, ISO 65, EN10255, BS1387GB / T3091, GB / T13793JIS 3444 / 3466 API 5L, ASTM A53, A500, A36, ASTM A795, API 5L
Nto	Liab / Ntuj Dub
Xaus	Plain xaus
Xaus	nrog los yog tsis muaj kaus mom

Strict Quality Control:
1) Thaum lub sijhawm thiab tom qab tsim khoom, 4 QC cov neeg ua haujlwm nrog ntau tshaj 5 xyoo kev tshawb xyuas cov khoom hauv random.
2) National accredited laboratory nrog CNAS daim ntawv pov thawj
3) Kev soj ntsuam tau txais los ntawm tus neeg thib peb raug xaiv los ntawm tus neeg yuav khoom, xws li SGS, BV.
4) Pom zoo los ntawm Malaysia, Indonesia, Singapore, Philippines, Australia, Peru thiab UK. Peb muaj UL / FM, ISO9001/18001, FPC daim ntawv pov thawj.

kawm ntxiv txog daim ntawv pov thawj

Ntim thiab xa khoom:
Ntim Cov Lus Qhia: nyob rau hauv hexagonal seaworthy bundles packed los ntawm steel strips, Nrog ob nylon slings rau txhua bundles.
Kev Qhia Txog Tus Me Nyuam: Nyob ntawm QTY, feem ntau ib hlis.