Valves

electric control valve sleeve, an adjusting instrument input (4-20mA DC, 0-10mA DC or 1-5V DC) control operation can be a control signal.

The ammonia valve,which is used for ammonia storage pipe. The function is to control the flow of ammonia gas by operating the hand wheel of valve

China Ningbo YinZhou Pengcheng Precision Casting Factory is one of the leading steel foundries in China with export license.

This 3 way ball valve has passed ISO9001-2000 certificate and has the important certificate and license,including the design license and others.

1. KHB NPT thread ball valve
2. up to 500bar;
3. NPT (ANSI B1.20.1) thread;
4. Zero leakage, 100% tested;
5. Carbon steel, Stainless Steel;

Size: 5"
Operate:annulus operated
Usage:oil well testing
Service:H2S, CO2
Working Condition : HPHT...

Design for Rexroth type directional hydraulic valves.
Normal Voltage:DC12/24V,AC110/220V
Full Stroke:≥6mm
Rated Stroke:2.8(3)mm

Principle of the cast steel floating ball valve: This kind of ball valve has a floating ball supported by two valve seats. Under the medium pressure e

The valve is design from rexroth,it both have high quality and low price,it is perfect to instead rexroth,atos,parker,yuken's.

Our company products, hydraulic coils, hydraulic solenoid coil, hydraulic valve coil are produced according to the ISO9001:2000 standards.

hydraulic components ball valve
2 way manifold mounting
high pressure 315bar
carbon steel material

QFZ control valve group for accumulator ( profesional designed)
1.Nominal diameter:20,25,32,40 mm
2.Pressure regulating range: 16~31.5MPa

Steam Piston pilot operated pneumatic diesel solenoid valve
1) Steam,water, hot water, air, oil (below 20cst)
2) SS304 and SS316 body
3) IP65

High Pressure Ball Valves:in carbon steel and S.S. material and are supplied with crankedsteel handles. work up to maximum standard pressure PN500BaR

1/2" x3/8" High Quality Brass Ceramic Sheet Flexible Seal Unidirectional Triangle Valve
Triangle Valve Surface finish: chrome plated

1. Wet-pin solenoid design for lower operation sound
2. High working pressure and back pressure
3. Reliable spool switching

pneumatic shut-off valve driven by the top film structure, equipped with multi-spring actuator.

China Ningbo YinZhou Pengcheng Precision Casting Factory is one of the leading steel foundries in China with export license.

1. KHB NPT thread ball valve
2. up to 500bar;
3. NPT (ANSI B1.20.1) thread;
4. Zero leakage, 100% tested;
5. Carbon steel, Stainless Steel;

product mode:Pressure operated tester valve (LPR-N valve)
standard:API,NACE MR0175
Operate:full-opening, annulus pressure operated
size:3 7/8''