研究所的石油外壳管

Seamless Oil Casing pipe: Standard: API. Grade: API J55, K55, L80, P110, etc Out Diameter: (1/8"-48")In/ (10.3- 1219.2)mm, SCH10- SCH160 Thickness: (1.73-21.44)mm Length: 4- 10 m or above Surface: Annealed/Pickled/Polished/ coating. Ends: Plain ends or Bevel ends. Production capacity: 800, 000 metric tons per month Shipment: Loaded in 20', 40' container or in bulk. Others: Special design available to customer requirements Any of your inquiries would be highly appreciated for us. We will devoted to offering you high quality products with the most competitive prices. Best Regards, Application: (1)With high carbon seamless steel pipe equipment standards (2)Used in the industries of petroleum, chemical engineering and electric power. (3)Temperature-resistant seamless steel pipe for high-pressure boiler (4)For refinery, heat-exchanging pipe (5)Fertilizer making equipment (6)Over-heat pipe for low-and-medium pressure boiler, boiling water pipe, locomotive smoke pipe (7)Fluid feeding (8)For common structure (9)Carrying gas, water or oil industries of petroleum and natural gas.