We are specialized in manufacturing seamless carbon steel and alloy steel tubes complying with the specifications GB, ASTM/ASME, API, JIS, DIN, and BS. The annual output are over 100,000MT, annual sales revenue 650 million. The dimension is with outside diameter of 16mm - 426mm and thickness of 1-36mm. Our products are widely used in petrochemical, machinery, shipyard, power station, boiler, and heat exchanger.
black painted with cap.
Delivery Time: | 30days |
Supply Ability: | 10000 Metric Ton per Month |
Minimum Order Quantity: | 100 Ton |
Payment Terms: | L/C,T/T |
Technique: | Seamless |
Brand Name: | TIANYI |
Secondary Or Not: | Is Secondary |
Alloy Or Not: | Is Alloy |
Application: | Oil Pipe |
Place of Origin: | Tianjin China (Mainland) |
Standard: | GB |