Tus nqi zoo tshaj rau Tuam Tshoj En10210 S355j0h / En10219 / En10205 / ASTM A500 / S235jr / S275jr / S355j2h Seamless & Welded Dub Square Rectangular Steel Tube Square Rectangular Hollow Section

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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Product Detail

Khoom cim npe

Peb txhawb peb cov neeg siv khoom nrog cov khoom zoo zoo thiab cov neeg muab kev pabcuam loj. Los ua cov chaw tsim khoom tshwj xeeb hauv cov haujlwm no, peb tau txais txiaj ntsig zoo hauv kev tsim thiab tswj tus nqi zoo tshaj plaws rau Tuam Tshoj En10210 S355j0h / En10219 / En10205 / ASTM A500 / S235jr / S275jr / S355j2h Seamless Square Hollow Square & Wang Kev tsis tu ncua ntawm cov khoom lag luam qib siab ua ke nrog peb qhov tshwj xeeb ua ntej thiab tom qab muag kev txhawb nqa ua kom muaj kev sib tw muaj zog hauv kev lag luam thoob ntiaj teb.
Peb txhawb peb cov neeg siv khoom nrog cov khoom zoo zoo thiab cov neeg muab kev pabcuam loj. Ua cov chaw tsim khoom tshwj xeeb hauv cov haujlwm no, peb tau txais txiaj ntsig zoo hauv kev tsim khoom thiab tswj xyuasTuam Tshoj S355jr Steel Hollow Tshooj, Seamless Steel Hollow Tshooj, Peb muaj lub koob npe nrov rau cov kev daws teeb meem zoo, zoo tau txais los ntawm cov neeg siv khoom hauv tsev thiab txawv teb chaws. Peb lub tuam txhab yuav raug coj los ntawm lub tswv yim ntawm "Sawv hauv Kev Lag Luam Hauv Tebchaws, Taug Kev Hauv Kev Lag Luam Thoob Ntiaj Teb". Peb cia siab tias peb tuaj yeem ua lag luam nrog cov neeg siv khoom hauv tsev thiab txawv teb chaws. Peb cia siab tias muaj kev koom tes nrog kev koom tes thiab kev txhim kho ib puag ncig!

Khoom	Square thiab Rectangular Steel Pipe
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, EN10219GB / T 6728 JIS 3444/3466 ASTM A53, A500, A36
Nto	Liab qab / Natural BlackPainted Oiled nrog los yog tsis qhwv
Xaus	Plain xaus
Specification	OD: 20 * 20-500 * 500mm; 20 * 40-300 * 500mm Thickness: 1.0-30.0 hli Ntev: 2-12m

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.

Yav dhau los: Tuam Tshoj Kub Rolled Prime Mild Carbon Steel Yeeb Nkab API 5L Qib B 1020 X42 ~ X70

Tom ntej: Tuam Tshoj Kub Supplier rau Tuam Tshoj Square, Rectangular Hollow Sections (CZ-SP41)