Hydraulic Gate Valve Suppliers and Manufacturers

2000-15000psi 1-13/16" to 7-1/16" The AQE wellhead valves is available with an optional manual closing and locking screw. The adjusting nut in the bind cylinder head absorbs the overload or testing pressure applied to the opening side of the valve, protecting the stem from overload. The cylinder ports are located a sufficient distance from the wellhead systems cylinder head to allow in the piston cover the exhaust port before the end of the stroke. This arrangement provides enough damping to protect the cylinder from shock loading. The overload or testing pressure applied to the closing side of the cylinder are absorbed when the piston bottoms out against the packing gland of the stem. The tail rod and the operating stem have back seating shoulders which allow replacement of the stem packing

2000-15000psi 1-13/16" to 7-1/16" The wellhead gate valve wholesale is available with an optional manual closing and locking screw. The adjusting nut in the bind cylinder head absorbs the overload or testing pressure applied to the opening side of the valve, protecting the stem from overload. The cylinder ports are located a sufficient distance from the cylinder head to allow in the piston cover the exhaust port before the end of the stroke. This arrangement provides enough damping to protect the cylinder from shock loading. The overload or testing pressure applied to the closing side of the cylinder are absorbed when the piston bottoms out against the packing gland of the stem. The tail rod and the operating stem have back seating shoulders which allow replacement of the stem packing

API Spec 6A 3-1/8" 5000Psi Hydraulic Gate Valve Gate Valve is used to open or close the pipeline. According to the structure, the gate valves is distributed into rising or non-rising stem gate valve. According to the mode of operation, it is distributed into manual or hydraulic etc. The gate valve is used for drilling fluid manifold, choke manifold, kill manifold and Christmas tree etc. The plate gate valve is the main component of the Christmas tree, the tubing head, the casing head and the manifolds. It is one of the major products manufactured by YYPMC. In recent years, by making use of advanced technology both at home and aboard, YYPMC has developed an innovated quite a few new designs of the value in terms of products structure and material selection. The products are all manufactured, checked and accepted as per API Spec 6A standard.

API Spec 6A 3-1/8" 5000Psi Hydraulic Gate Valve Gate Valve is used to open or close the pipeline. According to the structure, the gate valves is distributed into rising or non-rising stem gate valve. According to the mode of operation, it is distributed into manual or hydraulic etc. The gate valve is used for drilling fluid manifold, choke manifold, kill manifold and Christmas tree etc. The plate gate valve is the main component of the Christmas tree, the tubing head, the casing head and the manifolds. It is one of the major products manufactured by YYPMC. In recent years, by making use of advanced technology both at home and aboard, YYPMC has developed an innovated quite a few new designs of the value in terms of products structure and material selection. The products are all manufactured, checked and accepted as per API Spec 6A standard.

API Spec 6A 3-1/8" 5000Psi Hydraulic Gate Valve Gate Valve is used to open or close the pipeline. According to the structure, the gate valves is distributed into rising or non-rising stem gate valve. According to the mode of operation, it is distributed into manual or hydraulic etc. The gate valve is used for drilling fluid manifold, choke manifold, kill manifold and Christmas tree etc. The plate gate valve is the main component of the Christmas tree, the tubing head, the casing head and the manifolds. It is one of the major products manufactured by YYPMC. In recent years, by making use of advanced technology both at home and aboard, YYPMC has developed an innovated quite a few new designs of the value in terms of products structure and material selection. The products are all manufactured, checked and accepted as per API Spec 6A standard.

Hydraulic Gate Valve Hydraulic gate valves are designed, manufactured, and tested in accordance with API Spec. 6A to ensure reliable and efficient operation in a variety of applications. The valves feature linear double-acting actuators that guarantee rapid opening in just 30 seconds, providing positive control during operations. Product Description Hydraulic gate valves are designed, manufactured, and tested in accordance with API Spec. 6A to ensure reliable and efficient operation in a variety of applications. The valves feature linear double-acting actuators that guarantee rapid opening in just 30 seconds, providing positive control during operations. API 6A Hydraulic Gate Valves are used primarily in the oil and gas industry for controlling the flow of fluids, such as crude oil and natural gas, in high-pressure and high-temperature environments. They are actuated using hydraulic systems, making them suitable for remote or automated operations. Features 1. The integral forging of the valve body, along with the use of carbide alloy on the sealing surface and seats, enhances wear resistance, and corrosion resistance, and extends the service life of the valve. 2. The metal-to-metal sealing between the gate and seat, seat and body, bonnet seal, and stem backseat provides a secure, long-lasting seal. 3. The balancing lower stem of the valve allows it to stay in position even in the absence of hydraulic power, and the double-acting actuator requires hydraulic power to both open and close. Should a failure of hydraulic power occur, this valve will remain in position. 4. Balancing stem that allows the gate to stay in position unless hydraulic power is supplied to the actuator to positively open or close valve 5. Two spring-loaded, pressure-energized, nonelastomeric lip seals provide low-pressure sealing and protect against particle intrusion, while the stem seal design is capable of handling a wide range of pressures, temperatures, and fluids. 6. Stem seal design that covers a wide range of pressures, temperatures, and fluids encountered in wellhead and manifolds service metal-to-metal bonnet seal. 7. A manual locking screw maintains the gate in the closed position without any operating pressure, and socket head cap screws are used to tie down the actuator head flanges, reducing exposure to corrosive environments.

Hydraulic gate valves are designed, manufactured, and tested in accordance with API Spec. 6A to ensure reliable and efficient operation in a variety of applications. The valves feature linear double-acting actuators that guarantee rapid opening in just 30 seconds, providing positive control during operations. Features 1. The integral forging of the valve body, along with the use of carbide alloy on the sealing surface and seats, enhances wear resistance, and corrosion resistance, and extends the service life of the valve. 2. The metal-to-metal sealing between the gate and seat, seat and body, bonnet seal, and stem backseat provides a secure, long-lasting seal. 3. The balancing lower stem of the valve allows it to stay in position even in the absence of hydraulic power, and the double-acting actuator requires hydraulic power to both open and close. Should a failure of hydraulic power occur, this valve will remain in position. 4. Balancing stem that allows the gate to stay in position unless hydraulic power is supplied to the actuator to positively open or close valve 5. Two spring-loaded, pressure-energized, nonelastomeric lip seals provide low-pressure sealing and protect against particle intrusion, while the stem seal design is capable of handling a wide range of pressures, temperatures, and fluids. 6. Stem seal design that covers a wide range of pressures, temperatures, and fluids encountered in wellhead and manifolds service metal-to-metal bonnet seal. 7. A manual locking screw maintains the gate in the closed position without any operating pressure, and socket head cap screws are used to tie down the actuator head flanges, reducing exposure to corrosive environments. Technical Parameters 1. Medium: oil and gas accompanied by sour gas or/and sand 2. Hydraulic actuator: 3,000 psi working pressure and 1/2 NPT connection 3. Rated Working Pressure: 5,000psi 20,000psi 4. Bore Size: all popular 5. Temperature: K ~ U 6. Material Classes: EE ~ HH 7. End connections: flange 8. Product Specification Level: PSL1 ~ PSL3 9. Performance Requirement: PR1, PR2

Lake's Slab Gate Valve is equivalent to CAMARON model F & FC series, whose feature is a non-rising stem with a slab gate, full-bore thru-conduit design, floating slab gate and seats, floating seat ring body bushing design to provide safe dependable service. This series of gate valves are made by integral die forging, the body and flanges are integral (non-welding). Shot Blasting for every parts of valve. Phosphate to improve corrosion resistance.All these valves are manufactured by API 6A approved factories with top quality to ensure wellhead working security. Specifications: Manufactured and tested in accordance with API Spec 6A Forged Steel Body and Bonnet A True Bi-Directional Valve Low Operating Torque API Spec 6A PSL, 1, 2, 3 Material Classes DD, EE, FF, to NACE MR-01-75 Connections: Threaded, Butt-weld, Flanged, Union Medium available: Oil, Gas, and Water Specification Level: PSL1 ~ PSL4 Performance Requirement: PR1 ~ PR2 Size from 1 13/16"- 7 1/16" Working pressures: 5000-20000 PSI Application: Well Control System, Drilling Manifolds, X-mas trees

Specifications: The sealing surface of valve seat and gate is overlaid (surfaced) with hard alloy, resistant to corrosion and abrasion. Valve seat, gate and stem are sealed with imported lip-shaped combined seal structure, so they are safe and reliable, and the switching torque of valves is low. Simple and safe design of valve gate and seat, makes it easy to change without special tools. Non-rubber seal effectively protects valve chamber from mud, sand and rock, etc. Stem sealing can be changed under pressure. Stem is designed to be rising stem and non-rising stem, with a clear sign for valve opening. Drive mode falls into manual, hydraulic and gear. Combining type falls into flange, thread and hub.