Dingzhou Huaxin Metal Products Co. Ltd

Model Number: DB4008 Brand Name: Derbo Steel Key Specifications/Special Features: Product name:API 5L Grade B LSAW Welded Carbon Steel PipeOut diameter: 406.4-1420mmThickness: 7-35mmLength: 5.8, 11.8m, fixed length as per client’s requirementsSteel standard: API 5L, ASTM A53, A333, A671, EN10219Steel materials: GR.B, X42, X46, X52, X56, X60, X65, X70, X80, GR.6, S235JRH, S355Surface: bare, black painting, anti-corrosion coating (3LPE 3LPP FBE) galvanizedPacking: plain/bevel end with end capsWaterproof packing, bare packing, in bundle, nest packing, standard export packingInspection: SGS and BVCertifications: API and ISO 9001:2000Date of delivery: after received deposit 15-60 days according to quantity
Payment terms: 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-year 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
5. Competitive price, fast delivery lead-time, excellent service

Quality control:
Quality control is basic but most important point for qualification of the steel pipes/tubes and fittings
We carry out in-production supervision and after-production inspection for our products
We ensure that products are produced, tested, 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 and Intertie