Pipe in the pipe system is the connection

　　Pipe in the pipe system is the connection, control, turn, shunt, seal, support the action such as parts of a general designation, this paper mainly focuses on the metal pipe fitting. Over 08 year financial crisis, the economy continues to rebound, major infrastructure construction as the "twelfth five-year" plan for open a new curtain, pipe demand will continue to grow in the future. Pipe fittings is oil refining industry, chemical industry, power industry, ship manufacturing, oil and gas pipeline construction project and machinery manufacturing industries such as necessary components, has wide downstream market.

　　We have adopted advanced production equipment and technologies to manufacture our blind flanges and plate flange,which can not only improve product quality, but also save raw materials. Our products have high strength, good toughness and resistance to corrosion.