Product Name: API 6A 13-5/8" Adapter Spool/Spacer Spool Model NO.: api 6a Material: 4130 Operation Pressure: 5000-15000 Surface Treatment: Polishing Manufacturing Process: Forging Color: According to The Customer's Requirement Process: Forged Size: 13-5/8" Type: Petroleum Drilling Tool & Accessory Usage: Oil (Gas) Production Machinery Certification: ISO Transmission System: Mechanical Trademark: Jelin Transport Package: Regular Wooden Case Specification: API 6A Origin: Jiangsu, China HS Code: 8431431000 Product Description FlangeJIELIN Machinery provides a wide range offlanges, such as Companion flange, Blindflange, Weld neck flange.etc.Jianhu Jielin Petrochemical Machinery Co., Ltd. is located in Jianhu Industrial Park, , Jiangsu Province, known as a land flowing with milk and honey. It is a modern large-sized enterprise specialized in researching and developing, manufacturing and selling various oilfield machines and spare parts. Our company has been authorized by China Classification Society for application of ship products and accessories as well as certificates of API-6A, 16A and 16C, etc. We mainly produces API 6A high and middle pressure valves, with the technical performance being that nominal working pressure is PN2.5-105MPa and nominal diameter is DN3-1000mm; in addition, our company also manufactures API 6A wellhead equipment for oil (gas) extraction, choke and kill manifold, mud manifold, drilling accessories and blowout preventer, etc.Our company always adheres to the concept of "management enhancement, quality emphasis, market exploitation and brand establishment". With quality products, favorable prices and premium services, we sincerely seek cooperation with friends from home and abroad.materail4130processforgedPR1