ERW steel pipe

タイトルまたは説明

ERW steel pipe
1. Production Standard: API 5L PSL1/ PSL2 API 5CT ASTM A*3 ASTM A**2 GB/T***1.1 GB/T***1.2 GB/T***8 ISO***3 ISO ****0 JISG***6 SY/T********2 SY/T********2 Q/CPC******2 DIN****0 EN****9 EN****7 BS**4:***0 CAN/CSA***4.****2 CAN/CSA ***5.***2.
2. Material: Q**5, Q**5, Q**5, Q**5B, Q**5, A, B, X*2, X*6, X*2, X*6, X*0, X*0, L**5, L**5P, L**0, L**5, L**0, L**0, L**0, L**0, L**5, L**0, L**5, H*0, J*5, K*5, N*0, St*3, St*5.8, St*7, St*2, St ***8, St*2, S**5JRH, S**5JRH, S**5J2H, S**5JRH, S**5J2H, S**5K2H,S**5NH, S**5NLH, S**5NH, S**5NLH.
3. End: Plain end or ****5°Beveled end.
4. Quality Control: **0%Hydraulic Pressure test **0% Ultrasonic inspection.
5. Coating and Lining: External coating: Anti-corrosion black or Varnish painting, FBE coating, 3PE/3PP coating, Bitumen coating. Internal lining: Epoxy, or according to requirement of customers. Guangzhou Juyi Steel pipe Co., Ltd. is a professional manufacturer of ERW steel pipe with ERW steel pipe production line and a highly-automatized coating production line. We have a strict quality control system and test all steel pipes at every stage of production to ensure the high quality. Our mission is to provide clients with top-quality steel pipes and satisfaction.