China Classification Society Certificate Of Works Approval-Hebei LongRun

 We, Hebei LongRun Pipeline Group Co.,ltd. approved by china classification society certificate of works approval. The Certificate No. QH16W00026. is certify that we meets the requirements and available with the ability and conditions to produce the products as described in certificate. The application of product is ships and offshore installations. Our approved product include Pipe Elbow, Reducer, Tee & Flange in Carbon steel, Austenitic stainless steel & Alloy steel. Size from DN50-DN600. wall thickness from 3.5-20mm. The making process is cold forming& heat forming for Pipe Fittings and forging for Flange. So, If you have any requirement of Pipe Fittings for shipbuilding and offshore installation, our company provided carbon steel elbows,Pls feel free to contact with us.