spring safety valve

A42Y-C A42H / Y Spring Loaded Full Lift Safety Valve are used for the equipment and pipeline of the air,petroleum gas, liquid etc.

A27 Spring loaded low lift type safety valve
This A27H low lift type type safety valve is used for the equipment and pipeline of water, steam and o

China flange low lift safety valve manufacturer, flange low lift safety valve supplier, flange low lift safety valve factory, flange low lift safety v

Subsurface Safety Valve,Valve

JIS LOW LIFT SAFETY VALVE

Safety ball valve for accumulator ,which consists of stopping valve,protection valve,loading valve and so on.

A master valve for downhole testing with OD8", ID3", 15000PSI working pressure, Material in Inconel, capable of cutting wireline,coiled tubing

DN100-400mm 4"-16" MJ400 Portable Relief Valve Grinding Machine
Portable Valve Grinding and Lapping Machine For Safety Valves
Portable Valve Gri

safety valve series

Gas Safety Electromagnetic Valve

 
 
WCB Pres

1.safety valve
2.top quality,factory price.
3.material: brass body,brass ball,aluminum handle.
4.all size

A21F\A21H-C type are used for the equipment and pipeline of the air, ammonia, petroleum gas, etc. medium what the working temperature less than 200 C

Brass Fire Safety Equipments Signal Valve 8Mpa Nominal Working Pressure
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Product model:5" RD Safety Circulating Valve
Package :Wood case or steel carton
Service: H2S, CO2
Standard:NACE MR0175
Package :Wood case

internal thread ball valve
1. high pressure 7250psi
2. two way full port dn10
3. carbon steel material
4. with lock type

safety valve series

Our solenoid valve have direct acting type, pilot opera

Freon cylinder valve;3.0Mpa.inlet:PZ27.8;outlet:G3/4'

1.safety valve
2.top quality,factory price.
3.material: brass body,brass ball,aluminum handle.
4.all size

 
No Leakage Pressure&n

Donjoy Mini-Type sanitary safety valve / air release valve SMS ISO Stanadard
 
 
Quick

DN20-150mm 1"-6" M100 Portable Safety Valve Grinding Machine

Connecting Type: Flange Medium: Steam Medium Temperature: Below 550 Deg C Usage: Overpressure Protection Device Application: Steam Pipeline Trademark:

1. Model-11.5A
2. The product is suitable for use in the natural gas, LPG gas,
3. Open valve current≤160mA , Close valve current≥60mA.

Use security device of hydraulic control valve to ensure the safety.

This A27H low lift type type safety valve is used for the equipment and pipeline of water, steam and other mediums what the working temperature are le

The valve which is called Full - open safety valve,the function is control pressure safe ,it's used for refrigeration parts

The 15000psi Pump through safety circulating valves are operated by annulus pressure used for Drill stem testing (DST) operation in HPHT well testing

This valve is mounted on the liquid refluence pipeline of the pan pump's outlet of the liquified petroleum gas station,when front pump pressure exceed