Z23X-35 series of mud gate valves are primarily applied to mud circulating system devices in oil wells, which controls the circulation of mud. The connection type is trapezoidal threaded, which leads to quick and easy installation, strong rigidity as well as safe and reliable property. Parallel elastic seal is used for valve seat and gate, which makes sealing effect perfect and open easily. Both ends of valve are connected to pipeline hermetically, with spherical movable contact adopted. The movable connector, which is connected to "O"-rubber seal ring, doesn't have a high demand on the straightness of pipe ends during installation and sealing property is still good.
Jianhu Jielin Petrochemical Machinery Co., Ltd. is located in Jianhu Private 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.
With advanced technological equipment and a strong technical strength, our products in accordance with international standard ISO/DF, U.S. ANSI and API, national standard GB and other professional standards. Also our products are widely used in oilfield, chemical, shipbuilding, metallurgic and power station, etc., besides, special products can also be provided according to user demand.
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.
Working Pressure (MPa) | 35~70 |
Size | 2 1/16" (50mm)~4 1/16" (100mm) |
Working Medium | Mud |
Type of Connection | Unions,Flange |
Working temperature | -46~+121 |
Sour service models | NACE MR-0715 |
Specification Level | PSL1~4 |
Performance Requirement | Pr1 |
Jianhu jielin petrochemical machinery Co., Ltd. is located in jianhu private 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.
With advanced technological equipment and a strong technical strength, our products in accordance with international standard ISO/df, u. S. ANSI and API, national standard GB and other professional standards. Also our products are widely used in oilfield, chemical, shipbuilding, metallurgic and power station, etc., besides, special products can also be provided according to user demand.
Our company always adheres to the concept of "management enhancement, quality emphasis, market exploitation and brand establishmen". With quality products, favorable prices and premium services, we sincerely seek cooperation with friends from home and abroad.