GRP Pipes/Glass Reinforced Plastic Mortar Pipe and Fittings Hengrun Group Co., Ltd. Base Info Model NO.:GRP PIPE-20Standard:ANSI, GBMaterial:GRPConnection:FlangeHead Type:RoundTrademark:HengrunTransport Package:SeaworthySpecification:100mm - 4000mmOrigin:ChinaHS Code:37193900 Description Pre:DIN975 Stud Bolt A2 Bar Stainless Steel 304 Threaded Rod Next:Stainless Steel Stud Bolt A2 Rod 304 Threaded Bar