Peb ib txwm ua txoj hauj lwm los ua ib pab neeg tangible los xyuas kom meej tias peb tuaj yeem nthuav qhia koj nrog qhov zoo tshaj plaws zoo tshaj plaws nrog rau tus nqi zoo tshaj plaws rau tus nqi pheej yig tshaj Astm A53 Gr.b Loj Diameter 20 Nti 3pe Kauv Carbon Welded Gas Kab Hlau Yeeb, Peb yuav zoo siab txais tos txhua tus neeg siv khoom thaum lub sijhawm kev lag luam ob qho tib si ntawm koj lub tsev thiab txawv teb chaws los koom tes hauv tes, thiab tsim kom muaj lub peev xwm ci ntsa iab ua ke.
Peb ib txwm ua txoj haujlwm los ua ib pab pawg pom tau los xyuas kom meej tias peb tuaj yeem nthuav qhia koj nrog qhov zoo tshaj plaws zoo thiab tus nqi zoo tshaj plaws rau20 Inch Carbon Steel Yeeb Nkab, Carbon Steel Yeeb Nkab, Gas Pipe, Peb vam tias yuav muaj kev sib raug zoo nrog peb cov neeg siv khoom ntev. Yog tias koj txaus siab rau ib qho ntawm peb cov khoom, nco ntsoov tsis txhob yig xa cov lus nug rau peb / tuam txhab npe. Peb xyuas kom meej tias koj tuaj yeem txaus siab rau peb cov kev daws teeb meem zoo tshaj plaws!
| 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 |
| 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.
