20G Boiler Seamless Steel Pipe GB5310 High Pressure Tube for Power Plant 25-426mm

20G Boiler Seamless Steel Pipe

Our 20G seamless steel pipe is manufactured to GB/T 5310 boiler tube standard and is designed for high pressure and elevated temperature service. With excellent mechanical properties, good workability and reliable welding performance, 20G boiler tube is a preferred material for power plant boilers, superheaters and high pressure steam pipelines.

Key Features

• GB/T 5310 compliant – dedicated 20G boiler steel grade.
• High pressure resistance – suitable for high temperature and high pressure steam service.
• Good weldability and formability – easy to bend, flare and weld.
• Strict testing – hydrostatic, eddy current and ultrasonic testing available.
• Full traceability – EN 10204 3.1 mill test certificate and third party inspection (SGS / BV) available.

Specifications

Applications

20G seamless boiler tube is widely used for boiler water walls, superheaters, reheaters, economizers, high pressure steam pipelines and other high temperature and high pressure equipment in power plants and industrial boilers.

Quality & Service

Mill test certificates (MTC) can be supplied before shipment. Third party inspection such as SGS and BV is accepted. Customized sizes, lengths and surface treatments are available upon request. Our team replies to every inquiry within 12 hours.

Contact us today to request a quotation for 20G boiler seamless steel pipe.