Cold Rolled Seamless Steel Tube A: Tolerance:0-0.05mm B: Roughness:0.2-0.8um C: Straightness:1mm/1000mm D: Smooth surface Cold Rolled Precision Seamless Steel Tube:A: smooth surfaceB: high precision sizeC: rust prevention treatment: oiled1)Grade:20#,45#,16Mn...

Cold rolled steel tube seamless steel tube fine rolling forming tube Fine cold rolled steel tube Cold drawn tubes or cold-rolled precision seamless tube (GB3639-2000) is used for mechanical structure, hydraulic equipment size high precision and good surface finish of cold drawn...

Cold rolled steel tube seamless steel tube fine rolling forming tube Fine cold rolled steel tube structure steel pipes reliable supplier Carbon/galvanized/alloy/stainless steel tube Best price/fine quality OD:1-40inchstructure steel tubes 10# 20# 35# 45# 16Mn Q345B reliable...

These welded pipes both regular and specially shaped are our end products made by pipe mill units and matching rollers. Features:1.name: abnormal welded pipe2.Size: abnormal3.Wall thickness: 0.4mm-6mm4.Material: carbon steel5.Applications range:housing construction and bicycle,...

These welded pipes both regular and specially shaped are our end products made by pipe mill units and matching rollers. Production of triangle welded pipe and pipes of other sizes:Tube mill's job is to take a continously coiled flat strip, align the two edges together, put the...

These welded pipes both regular and specially shaped are our end products made by pipe mill units and matching rollers. Longitudinal welded pipe:Tube mill's job is to take a continously coiled flat strip, align the two edges together, put the edges in the...

These welded pipes both regular and specially shaped are our end products made by pipe mill units and matching rollers. Production machinery for welded pipe:Tube mill's job is to take a continously coiled flat strip, align the two edges together, putthe edges in the right...

These welded pipes both regular and specially shaped are our end products made by pipe mill units and matching rollers. Production of welded pipe:Tube mill's job is to take a continously coiled flat strip, align the two edges together, putthe edges in the right place while they...

of manual operation with electrical and hydraulic control. It is mainly used for grinding the cylindrical or conical surface MW1363B×3000 is of manual operation with electrical and hydraulic control. It is mainly used for grinding the cylindrical or conical surface.SURFACE...

These welded pipes both regular and specially shaped are our end products made by pipe mill units and matching rollers. Production of welded pipe:Tube mill's job is to take a continously coiled flat strip, align the two edges together, put the edges in the right place while...