Welcome to the company ! we have many years of professional experience !
rsdgj@pyzyrsd.com +86 13525609655

mobiletes a venda sp

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.

Certificate of Honor

CONTACT US

Customer satisfaction is our first goal!

Phone

+86 13525609655

E-Mail

rsdgj@pyzyrsd.com

Address

Road West, North Branch, Jingkai Road, Puyang City

mobiletes a venda sp
Pressure Reducing Valve - an overview | ScienceDirect Topics
Pressure Reducing Valve - an overview | ScienceDirect Topics

The spring-loaded pressure-reducing valve (Figure 7-15) is commonly used in pneumatic systems. It is often referred to as a pressure regulator. The valve simply uses spring pressure against a diaphragm to open the valve. On the bottom of the diaphragm, the outlet pressure of the valve forces the diaphragm upward to shut the valve.

Pressure Reducing Valves - Bucher Hydraulics
Pressure Reducing Valves - Bucher Hydraulics

CAD (STEP/IGS) This unit is a pilot operated, sliding spool, screw in cartridge style, hydraulic pressure reducing/relieving valve, designated to act as a pressure-regulating device for secondary circuit. PRRS-08.

Hydraulic Pressure Reducing Valve Hydraulic Pressure ...
Hydraulic Pressure Reducing Valve Hydraulic Pressure ...

Hydraulic pressure, valves include ,hydraulic pressure reducing, valves and ,hydraulic, relief valves. ,hydraulic, Relief ,Valve,. All ,hydraulic, systems must have a ,pressure, relief ,valve, in P line with the pump. The ,pressure, relief will drain into the tank.

How does the Pressure Reducing Valve (PRV) work in ...
How does the Pressure Reducing Valve (PRV) work in ...

How ,does the Pressure Reducing Valve (PRV) work,? Solution Definition. ,Pressure reducing, valves (PRVs) throttle (ie. restrict) flow to prevent the downstream ,pressure, or ,hydraulic, grade from exceeding a user-defined value. PRV Effects on the System. The upstream ,hydraulic, grade and ,pressure, increase. The downstream ,hydraulic, grade and ,pressure, ...

Pressure Reducing Valve | Hydraulic Valves and Parts
Pressure Reducing Valve | Hydraulic Valves and Parts

What is a ,Pressure Reducing Valve, and Why Do You Need It? In contrast to ,pressure, relief valves, which affect the level of input ,pressure, (i.e. pump ,pressure,) fed into the ,hydraulic, system, ,pressure reducing, valves are used to influence the output ,pressure, of the ,hydraulic, system to a subsystem (e.g. actuator ,pressure,).

Pressure Reducing Valves - Bucher Hydraulics
Pressure Reducing Valves - Bucher Hydraulics

This ,valve, will allow flow from port 2 to port 1 until pressureThis ,valve, will allow flow from port 2 to port 1 until ,pressure, regulating device for secondary circuit.regulating device for secondary circuit. ,HYDRAULIC PRESSURE REDUCING VALVE,, designated to act as a ,pressure,-,HYDRAULIC PRESSURE REDUCING VALVE,, designated to act as a ,pressure,-

Chat Online Inquiry Email

Business cooperation

+86 13525609655

Company address

Road West, North Branch, Jingkai Road, Puyang City