Packaging & DeliveryPackaging: Standard export airworthy packaging, suitable for all kinds of transportation, or as required.Port: Tianjin, Qingdao, ShanghaiASTM A53 MS Steel ERW Carbon Black Steel PipeHuayang manufactures ERW MS steel pipes for the transportation of water and sewage, these pipes are available as bare pipes, black bitumen coating, varnish coating, or even galvanized...