API Standard Hammer Union for Petroleum Pipeline

Product Name: API Standard Hammer Union for Petroleum Pipeline Standard: GB3289.37,3298.38-82 Technique: Casting Nominal Diameter: DN65 Type: Socket Union Material: Iron Connection: Male Trademark: NO MARK Transport Package: Pallet Origin: Jiangsu HS Code: 7307930000 Product Description All parts are made to American Petrolium Institute standards.