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天津市北辰区中关村可信产业园B9-1 Address: B9-1, Trustworthy Industrial Park, Zhongguancun, Beichen District, Tianjin

15522233345 Mobile: 15522233345

许宗涛 Contact: Xu Zongtao

Thick wall seamless steel pipe










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Title: Seamless Steel Pipe 15
Brief introduction: Allowable stress of 108x6 seamless steel pipe / gb8163-87 pressure of seamless steel pipe (pressure) How is the pressure of seamless steel pipe calculated (calculated)? One: Knowing the specifications of the outer diameter (outer edge diameter) of seamless steel pipe and the thickness of the steel pipe, the pressure calculation method (different tensile strength of different materials of steel pipe) pressure = ( Wall thickness * 2 * Tensile strength of steel pipe material) / (outer diameter (outer edge diameter) * factor) Second: Knowing the outside diameter and pressure of seamless steel pipe to calculate the wall thickness method: Wall thickness = (pressure * outer diameter * factor) / (2 * tensile strength of steel pipe material) 3: Method for expressing pressure coefficient of steel pipe: pressure P <7Mpa & ...... [ Details ]
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General Manager: Xu Zongtao Phone: 15522233345 Address: B9-1, Trustworthy Industrial Park, Zhongguancun, Beichen District, Tianjin
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