high pressure valves

male/female no return pressure limited valve
Dual function of check&safety valve
PN10

Pressure tank valve

Explosion isolation proportional pilot-operated pressure-reducing valve
model 03 06
working pressure(Mpa) 7 16 25
maximum flow(l/min) 80 200

1) 2 way full bore
2) high pressure 315, 500bar
3) DN 6~25mm
4) Size BSP, NPT, PT 1/4"~1"
5) female-female, male-male thread

-Sandwich plate valve
- 4 pressure ranges
- 5 circuit options
-With one or two pressure relief cartridges
- 4 adjustment elements

1. Sleeve with hexagon and protective cap or rotary knob option
2. Normally closed/open for A or B type
3. Installation for manifolds

1. Casting by our foundry factory
2. For water supply, Sewage treatment
3. Zero leakage
4. Superior sealing

1. Threaded connection G1/4" or M14X1.5
2. Direct acting pressure relief type
3. Pressure adjustable with six pressure stage

1. PED 97/23/EC Tested as safety valve in the hydraulic system
2. Six adjustable presetting pressure option
3. Direct acting and mounting

pilot operated pressure reducing valve

1. Pressure adjustable with screw-In cartridge type
2. High-carbon alloy spring not deformed
3. Heat hardening for key parts

1. Comfortable spring adjustment with hexagon bolt
2. High elasticity of protective cap
3. Good black galvanization for rust prevention

PN: 315bar
DN: 8~48mm
plate type
carbon steel materials
NBR/FPM airproof

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

1.600wog Brass Ball Valve
2.600psi Brass Ball Valve
3.UL CSA Lead Free Brass Ball Valve
4.600psi Brass Shut off Valve
5.Bronze Ball Valve for Wate

Function:high pressure valve housings, oil industry Gate valves are classified as either RISINGSTEM or NONRISING-STEM valves.

Available excavator Model number : PC200-6
Available excavator part number : 702-21-55310
High quality, fast delivery , good after-service

size: 5"
Type:Rupture Disk Bypass Pressure Test Valve
operate:Full-opening, single-shot annulus operated
Usage:oil well testing
service:H2S, CO2

DST Tools Pressure Operated Tester Valve
Size: 3 7/8``
Factory Direct
Halliburton type
full- opening, annulus pressure-operated valve

1) TWO WAY POSITION solenoid valve
2) direct acting
3) max pressure is 2.5MPa
4)high pressure valve for water ,air ,hot water

Nomical Pressure:4.0MPa
Working Medium:Water,Non-corrosive liquid air or gas
Working Temperature:-20℃≤t≤110℃
Pipe thread to ISO228

RD Bypass Pressure Test Valve
size: 5"
Halliburton type
Manufactured as per required
Halliburton type, all could change with Halliburton parts

3-Way ball valve with a T -shaped , L -shaped and Y-shaped.

brass float valve
SPecification
1.PN:.0.04Mpa≤PW≤0.6MPa
2.Medium:water
3.Working Temperature:-20℃≤t≤60℃...

brass ball valve
medium pressure ball valve
ball valve
valve
water ball valve

hydraulic ball valve:
1.low pressure 1.6MPa
2.apply to water & oil
3.forges steel material
4.fixed steel handle

flanged china ball valve
PN: 210, 420bar
DN:13~50mm
Carbon steel materials
Imported O-ring ...

-Sandwich plate valve
- 4 pressure ranges
- 5 circuit options
-With one or two pressure relief cartridges
- 4 adjustment elements

Globe valves are used extensively throughout the engineering plant and other parts of the ship in a variety of systems.

1.Prompt reply
2.Bulk quantity
3.Manufacturer
4.ISO9001:2000
5.OEM Service