Seamless Casing Steel Pipe Cangzhou Zhonghai Metal Products Co., Ltd. Base Info Length:12mGrade:HRB335Standard:GBTrademark:zhonghaiTransport Package:ContainerSpecification:o. 8tonOrigin:CangzhouHS Code:7304199000 Description Pre:ASTM Stainless Steel Pipe 201 304 Grade Stainless Steel Pipe Next:China Manufactures Ss 304/316L/201/310S Stainless Steel Pipe Price Per Meter