Among American standard steel pipes, ASTM A53 Gr.B is a general purpose seamless steel pipe, ASTM A106/A53 Gr.B is a chamfered bevel steel pipe, and Bs1387-1985 is a British standard erw high frequency welded pipe and galvanized pipe.ASTM A333 -40℃-101℃ is a low-temperature seamless steel pipe. ASTM A179 is a seamless steel pipe for heat exchangers and condensers. The length of the steel pipe: can be 5.8 meters long, 6 meters long, and up to 12 meters long , Can also be customized according to user needs.
The outer diameter of the product is 1/2″-28″, 21.3-711.2mm, and the wall thickness is SCH30, SCH40, STD, XS, SCH80, SCH160, XXS etc. The seamless pipe can be treated with surface anti-corrosion treatment as required, with plastic pipes at both ends The cap can be chamfered as required, and commodity inspection can be handled.