How to distinguish the good from the bad of thick - walled seamless tube? There are six ways to do this: 1, high quality composition is uniform, th...
Date:2018-06-04 Tags:thick walled seamless tube
Seamless steel tube brand - manufacturing process 1. Seamless steel tube brand - blank control 2. Seamless steel tube brand - quality planning cont...
Date:2018-06-04 Tags:Seamless steel tube
Several basic methods of seamless steel tube inspection: 1.Inspection of steel pipe geometry and appearance: 2. Chemical composition analysis: che...
Date:2018-06-04 Tags:Seamless steel tube
How to identify inferior seamless steel pipe? Here we identify through the following methods: First, poor quality seamless steel pipe surface is pron...
Date:2018-06-01 Tags:seamless steel tube
Definition： Carbon steel: mainly refers to the mechanical properties depends on the carbon content of the steel, generally does not add a large numbe...
Date:2018-05-30 Tags:Carbon Steel VS Alloy Steel
Use of carbon steel pipe: 1. mechanical industrial tube. Such as air structure tube (circular tube, elliptical tube, flat elliptical tube), axle tube...
Date:2018-05-30 Tags:Usage of carbon steel pipe
erw pipe weight...
Date:2018-05-29 Tags:ERW Pipe Weight
Spiral submerged arc welding (spiral) steel pipe is the full name of the hsaw pipe. The strip is sent to the welded pipe unit, multi roll rolling, and...
Date:2018-05-29 Tags:Definition and advantages of high speed steel pipe
During the construction of natural gas and oil pipeline stations, the installation of valves, meters and flanges should be tapped in the main channel....
Date:2018-05-29 Tags:Effect of Boss welding on residual stress of ERW steel pipe
The ERW welding machine technology is used to realize the high frequency welding of the electromechanical system. The high-frequency welding equipment...
Date:2018-05-29 Tags:ERW Pipe Process in Welding Machine
LSAW pipe fracture, hydraulic (pneumatic) parts in mechanical performance design, brittle fracture is also related to the temperature of parts. ...
Date:2018-05-29 Tags:LSAW pipe fracture hydraulics
The principle of seamless welding is gas shielded arc welding, known as gas shielded welding or gas welding, which uses arc as a heat source and gas a...
Date:2018-05-28 Tags:Seamless welding
Seamless steel pipe weight calculation table, the actual component of seamless pipe is calculated according to the nominal size of steel and density (...
Date:2018-05-28 Tags:Seamless pipe weight calculator
The welding process of welding pipeline unit is complicated and changeable by using uncoiling, pinch, straightening, shearing, orientation, butt weldi...
Date:2018-05-28 Tags:How to weld the welded pipe unit
The quality of tube billet is the main factor to judge the quality of seamless pipe. In order to ensure the reasonable progress of the perforating pro...
Date:2018-05-25 Tags:Tube billet influence the quality of seamless tube
