Jiangsu Profile
Product List
6751. Nai-Lok Stainless Steel 316 1/4"Female NPT Back Pressure Regulator 
[Apr 30, 2026]
[Apr 30, 2026] Company Profile Established in 2000, NAI-LOK specializes in the R&D, manufacturing and sales of instrumentation valves, nickel-based alloy valve and fittings,high-precision tubing components. With years of ...
6752. Aj Type Accumulator Control Valve Set [Mar 24, 2026]
[Mar 24, 2026] Th AJ type accumulator control valve set AJ type accumulator control valve, installed between the accumulator and the hydraulic system that controls the oil off the accumulator pressure overload protection and relief ...
6753. Manual Pressure Regulating Valve Jys21-25 [Mar 20, 2026]
[Mar 20, 2026] Th Manual pressure regulating valve JYS21-25 JYS-21.25 manual pressure regulating valve product introduction: The manual pressure regulating valve JYS21-25 introduces that the function of the manual pressure ...
6754. 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 ...
6755. Stainless Steel 3-Way Yjzq Series High Pressure Ball Valve Tee Ball Valve [Mar 19, 2026]
[Mar 19, 2026] Tee ball valve is used to select the routine of released liquid,which can be discharge to oil reservoir or external environment. Structure Ball Material 316 Stainless ...
6756. 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 ...
6757. 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 ...
6758. High-Quality Tescom Type Gas Pressure Regulator with Stainless Steel Diaphragm [Mar 16, 2026]
[Mar 16, 2026] Product Description Nai Lok NRH 41 Laboratory High Pressure 10000Psig Gas Circuit Engineering 316 Stainless Steel Regulator with Pressure Gauge NAI-LOK regulator valves is produced by a strict material ...
6759. 6A Mud Gate Valve for Drilling Rig [Mar 13, 2026]
[Mar 13, 2026] The Gate Valves are engineered for the rigorous requirements of today's oilfield applications. The seats are designed for a complete, tight shut off after every closing cycle. Once closed, line pressure forces the gate ...
6760. Automation Equipment Interlocking Solenoid Valve Df3-W Series [Mar 13, 2026]
[Mar 13, 2026] DF3-W positively locked solenoid valve is exclusive pneumatic elements controlling the actions of the brake and cluth of a press. It ensure that cluth and brake maintain a certain procedure of gear in and release, i.e. ...
6761. Applied in Steel Industry Interlocking Df3-63W Series Solenoid Valve [Mar 13, 2026]
[Mar 13, 2026] Instudry Application DF3-W series positive interlocking solenoid valve is a kind of special pneumatic component to control the normal operation of press brake and clutch. It ensures that the clutch and brake must ...
6762. High Pressure Orifice Plate Choke Valve Size Range From 2 1/16"-5 1/8" [Mar 09, 2026]
[Mar 09, 2026] Orifice Plate Choke Valve Orifice plate choke valve is often used in onshore during under balanced drilling, well testing and well cleanup operations.it is designed and manufactured in accordance with 6A standard. They ...
6763. 3 Position and 4 Way Rotary Valve [Mar 05, 2026]
[Mar 05, 2026] The 3-position and 4-wayrotary valve is one of the main hydraulic components of the control system for surface BOP stacks. The high pressure oil in the accumulator enters each controlled object via this valve; in ...
6764. Nai-Lok High Pressure Gas Stainless Steel 316 Regulator with Pressure Gauge [Feb 04, 2026]
[Feb 04, 2026] Product Description Nai Lok NRH 41 Laboratory High Pressure 10000Psig Gas Circuit Engineering 316 Stainless Steel Regulator with Pressure Gauge NAI-LOK regulator valves is produced by a strict material ...
6765. API 6A Carbon Steel Kelly Valve Drill Pipe Safety Valve for Oilfield [Jan 15, 2026]
[Jan 15, 2026] Product Description API 6A Kelly valve / kelly cock / Drill Pipe Safety Valve Kelly Valve also named Kelly Cock/Drill Pipe Safety Valve allowing free passage of drilling fluid without pressure loss. The valve can be ...
