Chengdu Derbo Steel Co., Ltd.
Model No.: DB7101
Material: Stainless Steel, F304L, F316, 321, F316L, F11,F51
Outside Diameter: 21.3mm-610mm
Standard: ASTM A182
Packaging: Standard Export Packing
Place of Origin: China
Supply Ability: 50000PCS/Year
Certificate: ISO9001; 2000; PED
Stainless Steel Threadolet as per ASTM A182 with MNPT
Materail:Carbon Steel :A105 ASTM A234, ASTM A420, ASTM A860,A350 etc
1. Professional Sales Team With More Than 10 Years Experience In Steel Industry.
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 Etc.
5. Competitive price,Fast Delivery Time,Excellent Service.
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 Etc.