Chaw Tsim Khoom OEM Astm A53 Teem Sijhawm 40 Dub Q235b 28 5 8 Nti Kauv Weld Carbon Duplex Tube Erw Steel Pipe Youfa Hom yog lub chaw tsim khoom loj tshaj plaws rau cov yeeb nkab hlau welded.

Chaw Tsim Khoom OEM Astm A53 Teem Sijhawm 40 Dub Q235b 28 5 8 Nti Kauv Weld Carbon Duplex Tube Erw Steel Yeeb Nkab Youfa Hom lub chaw tsim khoom loj tshaj plaws rau cov yeeb nkab hlau welded Duab Tshwj Xeeb

Kev Piav Qhia Luv:

MOQ Ib Qhov Loj:2 tons

Yam Tsawg Kawg Nkaus Yuav Tsum Tau:Ib lub thawv

Lub Sijhawm Tsim Khoom: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:YOUFA

Xa email rau peb Rub tawm ua PDF

Cov Khoom Qhia Txog Khoom

Cov Cim Npe Khoom

ua raws li daim ntawv cog lus ", ua raws li qhov xav tau ntawm kev ua lag luam, koom nrog kev sib tw ua lag luam los ntawm nws qhov zoo tshaj plaws thiab muab kev pabcuam zoo dua thiab zoo rau cov neeg siv khoom kom lawv dhau los ua tus yeej loj. Kev ua lag luam, yog qhov kev txaus siab ntawm cov neeg siv khoom rau OEM Chaw Tsim Khoom Astm A53 Schedule 40 Dub Q235b 28 5 8 Nti Spiral Weld Carbon Duplex TubeErw Hlau Yeeb NkabYoufa Brand yog lub chaw tsim khoom loj tshaj plaws rau cov yeeb nkab hlau welded, Peb muab qhov tseem ceeb rau qhov zoo thiab kev txaus siab ntawm cov neeg siv khoom thiab rau qhov no peb ua raws li cov kev tswj hwm zoo heev. Peb muaj cov chaw kuaj hauv tsev uas peb cov khoom raug kuaj xyuas txhua yam ntawm ntau theem ua tiav. Muaj cov thev naus laus zis tshiab, peb pab peb cov neeg siv khoom nrog cov chaw tsim khoom tshwj xeeb.
ua raws li daim ntawv cog lus ", ua raws li qhov xav tau ntawm kev ua lag luam, koom nrog kev sib tw ua lag luam los ntawm nws qhov zoo tshaj plaws thiab muab kev pabcuam zoo dua thiab zoo rau cov neeg siv khoom kom lawv dhau los ua tus yeej loj. Kev ua lag luam, yog qhov kev txaus siab ntawm cov neeg siv khoom rau8 nti Carbon Erw Steel Yeeb Nkab, Astm A57 Dub Erw Round Steel Yeeb Nkab, Erw Hlau Yeeb Nkab, kojfa yeeb nkab hlau, Peb vam tias yuav koom tes nrog cov neeg siv khoom thoob plaws ntiaj teb, yog tias koj xav tau cov ntaub ntawv ntxiv, xyuas kom koj hu rau peb, peb tau tos ntsoov yuav tsim kom muaj kev sib raug zoo ua lag luam nrog koj.

Khoom	ERW Cov Yeeb Nkab Hlau
Khoom siv	Cov Hlau Carbon
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
Tus Qauv	DIN 2440, ISO 65, EN10255, BS1387GB / T3091, GB / T13793JIS 3444 / 3466 API 5L, ASTM A53, A500, A36, ASTM A795, API 5L
Nto	Liab qab/Dub ntuj
Xaus	Cov xaus tiaj tiaj
Xaus	nrog lossis tsis muaj lub kaus mom

Kev Tswj Xyuas Zoo:
1) Thaum lub sijhawm thiab tom qab kev tsim khoom, 4 tus neeg ua haujlwm QC nrog ntau tshaj 5 xyoos kev paub dhau los tshuaj xyuas cov khoom hauv random.
2) Lub chaw kuaj mob uas tau lees paub hauv tebchaws nrog daim ntawv pov thawj CNAS
3) Kev tshuaj xyuas tau txais los ntawm tus neeg thib peb tau xaiv / them los ntawm tus neeg yuav khoom, xws li SGS, BV.
4) Tau txais kev pom zoo los ntawm Malaysia, Indonesia, Singapore, Philippines, Australia, Peru thiab UK. Peb muaj daim ntawv pov thawj UL / FM, ISO9001/18001, FPC.

kawm ntxiv txog daim ntawv pov thawj

Ntim thiab Xa Khoom:
Cov Lus Qhia Txog Kev Ntim Khoom: hauv cov pob khoom hexagonal seaworthy ntim los ntawm cov hlau strips, Nrog ob lub nylon slings rau txhua pob khoom.
Cov Lus Qhia Txog Kev Xa Khoom: Nyob ntawm QTY, feem ntau ib hlis.