Product Name: Weco Pup Joints for Flowline Service Model NO.: api 6a Material: Cast Steel Operation Pressure: API Standard Surface Treatment: Polishing Manufacturing Process: Casting Connection: Union Type: Pumping Equipment Usage: Well Drilling Machinery Certification: ISO Trademark: JIELIN Transport Package: Wooden Case Box Origin: China Product Description We JIELIN offer a wide range of high pressure fittings, including the pup joint, cross, tee, elbow, etc.Welcome to contact us for more details!Pup joints with integral Weco wing union end connections enable faster, easier make-up and break-out of temporary flowlines than ever before. Available in lengths up to 12 feet, these alloy-steel pup joints efficiently handle a complete range of well servicing fluids at cold working pressures up to 15, 000 psi. Our pup joints are also available for sour gas services at working pressures up to 10, 000 psi.Features and BenefitsIntegrally forged Weco wing union end connections eliminate welding or threadingLightest pup joint available for fast, easy handlingRecessed area protects identification plate for positive recognitionDesigned so the nut cannot slide down the length of the pup for added personal safetyAvailable in designs for both standard and H2S serviceSize1"-4"ConnectionUnion endworking pressureUp to 20000psi