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Hydraulic Control

Established in 2001, Puyang Zhong Yuan Restar Petroleum Equipment Co.,Ltd, “RSD” for short, is Henan’s high-tech enterprise with intellectual property advantages and independent legal person qualification. With registered capital of RMB 50 million, the Company has two subsidiaries-Henan Restar Separation Equipment Technology Co., Ltd We are mainly specialized in R&D, production and service of various intelligent separation and control systems in oil&gas drilling,engineering environmental protection and mining industries.We always take the lead in Chinese market shares of drilling fluid shale shaker for many years. Our products have been exported more than 20 countries and always extensively praised by customers. We are Class I network supplier of Sinopec,CNPC and CNOOC and registered supplier of ONGC, OIL India,KOC. High quality and international standard products make us gain many Large-scale drilling fluids recycling systems for Saudi Aramco and Gazprom projects.

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+86 13525609655

E-Mail

rsdzd@pyzyrsd.com

Address

Road West, North Branch, Jingkai Road, Puyang City

Hydraulic Control
Pressure and Safety Relief Valves | Emerson US
Pressure and Safety Relief Valves | Emerson US

Overpressure protection Industry leading pressure and ,safety, relief ,valve, designs with over 140 years of technical and application expertise providing custom engineered solutions for O&G, Refining, Chemical, Petrochemical, Process and Power applications.

Alfa Laval - Safety Valve
Alfa Laval - Safety Valve

The ,valve, can be ,pneumatic, or manually operated. The Alfa Laval ,Safety Valve, is calibrated to the desired pressure set point, sealed and delivered with a corresponding PED certificate. Operating principle. The closing force in the Alfa Laval ,Safety Valve, is applied by a compressed spring with a set pressure greater than the operating pressure.

safety valve gas pneumatic safety valve gas pneumatic ...
safety valve gas pneumatic safety valve gas pneumatic ...

Alibaba.com offers 1,843 ,safety valve, gas ,pneumatic, products. About 0% of these are ,Pneumatic, Parts, 0% are Cylinders. A wide variety of ,safety valve, gas ,pneumatic, options are available to you, such as condition, applicable industries, and warranty.

AKO Safety Arrangement for pneumatic Pinch Valve
AKO Safety Arrangement for pneumatic Pinch Valve

The blow-down pressure stability, which is affected by time in terms of how long a air operated pinch ,valve, will stay closed without a compressed air supply, is still dependent on the volume of air and a air operated pinch ,valve,'s tightness. ,Safety Arrangement,.

Common Pneumatic Valve Types for Engineers
Common Pneumatic Valve Types for Engineers

The first ,pneumatic valve, type is where air or an inert gas is the ,pneumatic, drive force. These type of valves control or manage the source air within an automated system. While frequently referred to as ,pneumatic, valves, they can be actuated (operated) by manually, by ,pneumatic, actuation, by solenoid actuation, or by motorized actuation.

What is a pneumatic valve and what is the function of ...
What is a pneumatic valve and what is the function of ...

A ,pneumatic valve, is also known as directional control valves, the major function of a ,pneumatic valve, is to switch airflow. These valves are capable to maintain the pressure. The range of ,pneumatic, valves is vast and there are many categories of ,pneumatic, valves. ,Pneumatic, valves are categorized according to their style, type, design principle ...

Pneumatic Safety Valve - 2493230080011050 - MGA Controls Ltd
Pneumatic Safety Valve - 2493230080011050 - MGA Controls Ltd

The 2493230080011050 IMI Herion Pneumatic Safety Valve is a Fail-Safe Safety valve for use on Mechanical Presses and other industrial safety applications. It offers self-monitoring and has a double solenoid valve control system which delivers inherent safety.

Pressure and Safety Relief Valves | Emerson US
Pressure and Safety Relief Valves | Emerson US

Overpressure protection Industry leading pressure and ,safety, relief ,valve, designs with over 140 years of technical and application expertise providing custom engineered solutions for O&G, Refining, Chemical, Petrochemical, Process and Power applications.

Pneumatic valve - Safety+Health Magazine
Pneumatic valve - Safety+Health Magazine

1/6/2011, · The ,Pneumatic, Valve+ allows the configuration of an array of valves, trapped key interlocks and key switches in any combination. It is suitable for the isolation of a ,pneumatic, power source and is conventionally key-free, but can be used in conjunction with other functional modules.

Pneumatic Safety Valve Selection Tool - ROSS Controls
Pneumatic Safety Valve Selection Tool - ROSS Controls

The ,Pneumatic Safety Valve Selection Tool, helps you find the right ROSS Controls ,valve, for your needs. Select your ,safety, application then filter and narrow product results by product options.

PNEUMATIC PISTON SURFACE SAFETY VALVE | WELLHEAD
PNEUMATIC PISTON SURFACE SAFETY VALVE | WELLHEAD

PNEUMATIC PISTON SURFACE SAFETY VALVE, . ,Pneumatic, piston actuator installed on the top of the bonnet which controls the open and close of the ,valve, by ,pneumatic, pressure. Metal seal between the body and bonnet. Backseat seal between the stem and the bonnet ,easy for the change of …

Pneumatic valve - Safety+Health Magazine
Pneumatic valve - Safety+Health Magazine

1/6/2011, · The ,Pneumatic, Valve+ allows the configuration of an array of valves, trapped key interlocks and key switches in any combination. It is suitable for the isolation of a ,pneumatic, power source and is conventionally key-free, but can be used in conjunction with other functional modules.

Pneumatic Safety Valve Factory Custom Pneumatic Safety ...
Pneumatic Safety Valve Factory Custom Pneumatic Safety ...

Looking for ,pneumatic safety valve, factory direct sale? You can buy factory price ,pneumatic safety valve, from a great list of reliable China ,pneumatic safety valve, manufacturers, suppliers, traders or plants verified by a third-party inspector. Source with confidence.

Safety Valves | Fail Safe Valves | Norgren XSZ | Pneumatic ...
Safety Valves | Fail Safe Valves | Norgren XSZ | Pneumatic ...

Safety Valves, are a critical component of most applications where the protection of machinery, people or product is paramount. They perform a critical role on all manufacturing plants or factories all over the World. ,Pneumatic, or Electric ,Safety Valves, operate by closely monitoring various ,pneumatic, and electrical signals, and when any parameter reaches an unacceptable level they perform a pre ...

Selecting Pneumatic Components for Functional Safety ...
Selecting Pneumatic Components for Functional Safety ...

They are pneumatically self-monitored, and as 3/2 normally closed valves, will always exhaust when a fault is detected, depressurizing the system even if no power is available. They also will...

Common Pneumatic Valve Types for Engineers
Common Pneumatic Valve Types for Engineers

The first ,pneumatic valve, type is where air or an inert gas is the ,pneumatic, drive force. These type of valves control or manage the source air within an automated system. While frequently referred to as ,pneumatic, valves, they can be actuated (operated) by manually, by ,pneumatic, actuation, by solenoid actuation, or by motorized actuation.

Alfa Laval - Safety Valve
Alfa Laval - Safety Valve

The ,valve, can be ,pneumatic, or manually operated. The Alfa Laval ,Safety Valve, is calibrated to the desired pressure set point, sealed and delivered with a corresponding PED certificate. Operating principle. The closing force in the Alfa Laval ,Safety Valve, is applied by a compressed spring with a set pressure greater than the operating pressure.

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Business cooperation

+86 13525609655

Company address

Road West, North Branch, Jingkai Road, Puyang City