China Carbon Steel Pipes For High Pressure Service Manufacturers Factory Suppliers

JIS G3455 is the specification for STS370,STS410,STS480, including carbon steel piping for high pressure applications.

GB/T 5310 is one of the main manufacturing standards for seamless steel pipes in China. Due to its excellent heat resistance and pressure-bearing capacity, steel pipes manufactured in this

25MnG seamless steel tube is commonly used for components such as water-cooled walls, economizers, and low temperature superheaters with working temperature below 500℃. 25MnG is a high quality carbon

The JIS G3460 standard specifies steel pipes for low temperature services,particularly suitable for pipeline applications at extremely low temperatures.This standard covers two types of steel

Carbon steel pipes,seamless steel tubes, electric resistance welded pipes;hot finished seamless steel tubes,cold finished seamless steel tubes in JIS G3454 standard.

Black carbon steel pipe, black seamless steel pipe, black welded steel pipe, ASTM A106 black carbon steel pipe, ASTM A53 black carbon steel pipe.

Precision seamless steel tube. Standard: DIN2391 seamless precision steel tubes. Precision seamless steel tube is cold drawn annealing tubes can be used for auto industry,shipbuilding industry and so

Non-standard size seamless steel pipe, Non-standard size seamless steel tube. Size range of non-standard seamless steel pipes is from 1/8inch to 36inch. The outer diameter and wall thickness can be

Standard of Japanese hot rolled seamless steel pipe JIS G3444,JIS G3452,JIS G3454,JIS G3455,JIS G3456,JIS G3460 Wall thickness of Japanese hot rolled seamless steel pipe

Tianjin Wanlei Steel Pipe Co., Ltd has rich experience to produce and supply seamless steel pipes to customers. Seamless steel pipes can be used in high temperature application.

used for the pipings for conveying steam,water,oil,gas,air,etc.at comparatively low working pressures.

Seamless and welded steel pipe for low temperature service, ASTM A333 GR.6-50℃(minus 50℃) impact test will guarantee for use at cold temperature service.