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40141. 3-Position 4-Way Air Sliding Valve/34tqhy-L6-F 
[Mar 24, 2026]
[Mar 24, 2026] 3-Position 4-Way Air Sliding Valve(34TQHY-L6-F) series globe valve is mainly used in hydraulic pipeline or hydraulic integrated system to control the flow of oil or cut-off, its valve core is conical seal and ...
40142. Hydraulic Frac Valves Control Valve [Mar 23, 2026]
[Mar 23, 2026] Hydraulic Frac Valves We are the first frac valve supplier from China,frac trees and heads as well. our products are widely used in North American since it's reliable quality and competitive price, we are now ...
40143. Dart Type Check Valve 2" Fig1502 [Mar 23, 2026]
[Mar 23, 2026] Our check valves are mainly used for high pressure applications and workover equipments. They are usually installed in high pressure pipelines for preventing fluid flowing back. When fluid is pushed back, a retainer ...
40144. Float Valve (Flapper Type Check Valve) [Mar 23, 2026]
[Mar 23, 2026] Float valve sub Float Valve Sub is an important tool in petroleum exploration and drilling engineering. The float valve sub is connected at upper part of drill bit, the float valve assembly in sub is near the bit ...
40145. Plug Valves 6A Wellhead High Pressure Plug Valve with Fig 1502 Union [Mar 20, 2026]
[Mar 20, 2026] 6A Wellhead High Pressure Plug Valve 1. Structure of Plug Valve Description Plug valves are indispensiblefor connecting the high-pressure manifold during cementing and fracturing operations in oil fields. They are ...
40146. Top Entry Plug Valve with Repair Kit [Mar 20, 2026]
[Mar 20, 2026] High Pressure Plug Valve Introducing the High Pressure Plug Valve by Jiangsu Deenpu Petrochemical Machinery Co., Ltd. This valve is designed for rugged construction with a forged alloy steel body, ensuring reliable ...
40147. High Pressure 2" Plug Valve 1502 [Mar 20, 2026]
[Mar 20, 2026] Plug Valves Introducing plug valves forged from high-strength alloy steel by Jiangsu Deenpu Petrochemical Machinery Co., Ltd. Features: Low torque valves based on SPM technologies Available in 1", 2", and 3" sizes Rated ...
40148. 6A Fmc Plug Valves Safety Valve [Mar 20, 2026]
[Mar 20, 2026] 6A FMC Plug Valves The plug valve is composed of the valve body, hand wheel, plunger, and other component parts. The plug valve is indispensable important components of wellhead equipment, and high-pressure liquid ...
40149. Aqf Type Accumulator Safety Ball Valve [Mar 19, 2026]
[Mar 19, 2026] Th AQF type accumulator safety ball valve AQF Type safety valve group Model AQF safety valves as a safety cut-off and discharge parts of accumulator, its main service to hydraulic bladder ...
40150. Zyq41f Ultra Thin Low Pressure Ball Valve [Mar 19, 2026]
[Mar 19, 2026] ZYQ41F ultra thin low pressure ball valve The ultra-thin ball valve has the advantages of short structural length, light weight, easy installation and material saving.For clamp support, the ball valve has good ...
40151. 2" Fig1502 Union End Fixing Type Choke Valve [Mar 19, 2026]
[Mar 19, 2026] The choke valve, a main component of Christmas tree, is design to control production rate of the oil well, with working pressure up to 15000psi. Choke valves can be classified as follows: adjustable choke valves and ...
40152. 6A Oilfield Wellhead Manual Adjustable Throttle Choke Valve [Mar 19, 2026]
[Mar 19, 2026] DEENPU manufacture both Positive and Adjustable chokes in pressure rating up to 15,000 psi WP. With different style of end connection.Adjustable Chokes are meant for variable flow. It has externally th controlled ...
40153. Ball Screw Operator Gate Valve [Mar 13, 2026]
[Mar 13, 2026] Ball Screw Operator Gate Valve Short Description: Standard BSO(Ball Screw Operator) gate valves are in accordance with 6A 21th latest Edition, and use the right materials for different operating condition ...
40154. High Quality Hydraulic Operated Gate Valve [Mar 13, 2026]
[Mar 13, 2026] Hydraulic Operated Gate Valve DEENPU designs 6A Hydraulic Gate valve to be wellhead valves, it is applicable for oil and gas wellhead. It is designed, manufactured and tested as per Spec. 6A. The valve open and ...
40155. Wide Size Range DN25-DN1600 Wcb High Pressure Petrochemical Engineering Check Valve [Jun 22, 2026]
[Jun 22, 2026] Company Profile WEIZIDOM Group specializes in pipeline fluid system R and D manufacturing and global sales of valves pipe fittings water meters and flow meters.At an early stage WEIZIDOM invested in Internet of Things ...
