OCTG Coupling Description:
Type:seamless sleeve
Manufacture and Grade: A234 WPB
Size: DN50 SCH 40
Manufacture Method:Hot rolled
Surface Treatment:Painting,coating ect
Independence Inspection:Chemical Test,Mechanical Test
Application: OCTG Coupling is used for gas&oil transportation ect
Third Party Inspection:SGS,BV,INTERNET ECT
Packing: In Bundles /pallet or as your requirement
Payment Terms:TT/LC,West Union,Paypal,O/A
Delivery Time:7-25 days after received the deposit