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Tianjin yong rong steel pipe sales co., LTD
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Experience:2011-03-29
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Product Details
- Size: 1
- Place of Origin: China
- Brand Name: Yong rong steel pipe
- Model Number: 0011
- Weight: 40.000 kg
Also known as square and rectangular coldbendinghollowsection,referredtoas "square and rectangular tubes,code FandJ,respectively 1,theallowable deviation in the wallthicknessofthemoment, when thewallthickness is not more than 10 mmshallnotexceedthe nominal wallthicknessof plus or minus 10%,whenthewallthickness is more than 10mm for thewall thickness ofplusorminus8%, except corners and weldarea wallthickness. 2,thetorquetubeusually delivery length is 4000 mm- 4000 mm,6000 mm and12000mminthe majority. Torque tube allowdelivery not lessthan2000mmshortfeet and the length of the product,canalsointerfacetubeformdelivery, but the buyer when useinterfacetubeshouldberemoved.Short feet and non scale product weight isnotmore than5%ofthetotal amount of delivery, for theoreticalweightgreaterthan20kg/msquare torque tube shall not exceed 10% ofthetotalamountofdelivery3, square torque tube bending shall not begreaterthan2 mmpermetre,total bending shall not be greater than 0.2% ofthetotal length
- Size: 1
- Place of Origin: China
- Brand Name: Yong rong steel pipe
- Model Number: 0011
- Weight: 40.000 kg