Injection Wellhead Assembly valve

This series wellhead equipment consists of bottom flange, upper flange, tubing head, gate valve, needle valve, small cross, collar clamp, globe valve, stop valve and meter. They can also be equipped with choke cover and flow meter according to contract signed. It can be available for the conventional and inverse water injection, conventional and inverse well-flushing and water injection testing. Principal Features: 1. All pressurized parts and flanges on the wellhead equipment are made of forged steel to ensure safety;2. Simple in construction, light in weight and reliable in performance;Easy for installation and disconnection; Parameters typeKZ65/21KZ65/35KZ80-65/35Rated Pressure3500psi (21Mpa)5000psi (35Mpa)5000psi (35Mpa)Nominal SizeMain Passage Diameter2 9/16in. (65mm)2 9/16in. (65mm)3 1/8in. (80mm)Size Passage Diameter2 9/16in. (65mm)2 9/16in. (65mm)2 9/16in. (65mm)Working TemperaturePU(-29 121°C)Available Mediumoil,waterGate Valve Typewedge-shaped gate valve,stem gate valveConnection TypeCollar ClampMaterial ClassAA-FFProduct Specification LevelPSL1-2Performance Requirement LevelPR1-2