Chengdu Derbo Steel Co., Ltd.

Model Number: DB5007 Brand Name: Derbo Steel Key Specifications/Special Features: Product name:Spiral welded API 5L carbon steel SSAW pipeOut diameter: 219mm-3500mmThickness: 4-20mmLength: 5.8M, 11.8M, fixed length as per client’s requirements.Steel standard: API 5L, ASTM A53, A333, A671, EN10219 and moreSteel material: GR.B X42 X46 X52 X56 X60 X65 X70 X80, GR.6, S235JRH, S355 and moreSurface: bare, black painting, anti-corrosion coating (3LPE 3LPP FBE and more) galvanizedPackage: plain/bevel end with end caps. Waterproof packing, bare packing, in bundle, nest packing, standard export packingInspection: SGS and BVCertificate: API and ISO 9001:2000Date of delivery: after received deposit 15-60 days according to the quantityPayment: T/T, 100% L/C at sight, Western Union, D/A, D/P, O/A
Port of shipment: Xingang Tianjin, Shanghai port, Guangdong port, Ningbo port, Qingdao port.

Our advantages

1. Professional sales team with more than 10 years’ experience in steel industrial
2. Technical engineer from oil company and third party inspection company
3. One-stop service for steel industry, especially for pipeline project application
4. Rich cooperation experience with SHELL, Lukoil, Samsung and more
5. Competitive price, fast delivery time, excellent service

Quality control

Quality control is the basic but most important point for qualification of the steel pipes/tubes & fittings.We carry out in-production supervision and after-production inspection for our products. We ensure that the products are produced, tested, and inspected strictly according to standard specification under supervision of our QA engineer during production. After production inspection is carried out by worldwide famous third party Inspection Company like BV, SGS, Intertek and more