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High press boiler tube

High pressure boiler tube application: used for low and medium pressure boiler (working pressure is generally not more than 5.88mpa, working temperature below 450℃) heating surface tube;  Used for high pressure boiler (working pressure generally above 9.8mpa, working temperature between 450℃~650℃) heating surface pipe, economizer, superheater, reheater, petrochemical industry pipe, etc.

product details

Brand: Baotou SteelOrigin: BaotouProduct name :High press boiler tube

Boiler tube is a kind of seamless tube manufacturing methods and seamless tube are the same, but the grade of steel used in the manufacturing steel pipe have strict requirements According to the use of temperature can be divided into general boiler tube and high pressure boiler tube, the mechanical properties of two kinds of boiler tube steel is eventually use (mechanical properties) of the important performance indicators, it depends on the chemical composition of the steel and heat treatment system In the steel pipe standard, according to different use requirements, stipulated the tensile properties (tensile strength yield strength or yield point elongation) and hardness and toughness indicators, as well as user requirements of high and low temperature performance.

Commodity NameTianjin Sales P265GH High Pressure Boiler Tube 20G Seamless Tube Seamless Pipe High Press Boiler Tube
VarietyBoiler tube
StandardGB5310/6479 ASTM SA106/210 DIN17175 ASTM A213/335
Grade20G 
Length5.8m~12m
Wall thickness20mm~70mm
ShapeRound
TechnologyHot Rolled

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