gas valve safety

safety valve

1. precision casting with CNC
2. perfect fitting bring good performance
3.100% new, strict inspection & test

The Super Safety Valve is used for the drill stem testing and surface testing, controlled two hydraulic lines and contains a chemical injection port.

1: working temperature: 0-130°C
2: working pressure: 65mbar
3: smooth moving w/o stop, torque <0.05N.M.
4.Gas leakage <0.003 l / h

safety relief valve
brass safety valve
size:1/2"-3/4"
Productivity:1000000 pcs per month;

The valve which is called Angle brass safety valve,the function is control pressure safe ,it's used for compressor valve.

A) The allowable tolerance of the set pressure:3% of the set pressure.B)Overpressure:10% of the set pressure. C)Blowdown:10% of the set pressure

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

1/2'' single spindle valve,safety relief valve setting:opened; 248Mpa ,closed 1.9-2.1Mpa

safety stop valve
1. Pressure: H1_10MPa; H2_20MPa; H3_31.5MPa
2. Inside Nominal Diameter: 25, 40, 50mm
3. Medium temperature: 15 ℃ ~ + 65℃

• Threaded, 2-Piece, Full Port, Safety Exhaust Brass Ball Valve, 600 PSI WOG
• Sizes: 1/4" to 3/4" (DN 8 to DN 20)

High pressure ball valve
combination valve
Main usage: accumulator control

Size:5"
Standard:NACE MR0175
Product model:RD Safety Circulating Valve
Working pressure:10000psi ~ 15000psi
Package :Wood case or steel carton

Production capacity: 20000 pcs/ month
Material:Aluminium,6061-T6 or as per client's request
Surface finished: anodizing,cleaning, deoiling

1.3-Way Brass Ball Valve
2.Bronze Gas Ball Valve with T Port
3Three Way Bronze Ball Valve
4.600psi Brass Shut off Valve

Maximum push on distance for shaft should be less than 4.5
pressure: 65mbar
smooth moving w/o stop, torque <0.05N.M.
Gas leakage <0.0031/h

Subsurface Safety Valve is a tubing retrievable safety valve. A control line is connected with the safety valve and to the surface.

brass Heavy Duty Safety Valve
brass safety valve
size:1/2"-3/4"
Productivity:1000000 pcs per month;

900 Series DIN standard Safety Valve are mainly applied to the industries such as petroleum & Natural gas, Chemistry, Electric, Metallurgy & Burning g

CAT caterpillar relief valve, pressure reduce valve
excavator hydraulic control valve, safety relief valve
Apply to: 320

Our Brass Bronze Copper Foundry produce best casting which are machined. BSP threads are best suited for such Tank connections.

The allowable tolerance of the set pressure: <+/-3% of the set pressure
Overpressure:<10% of the set pressure
Blowdown:<15% of the set pressure

The valve which is called Angle brass safety valve,the function is control pressure safe ,it's used for compressor valve.

Safety Valve
HV-SF02
OEM:820238
HV-SF02(A) Original No.:(MC)820238
HV-SF02(B) Original No.:44780-1020

Production capacity: 25000 pcs/ month
Material:304 stainless steel or others
Surface finished: anodizing, cleaning, deoiling

 
 
WCB Pres

API 6A FC Gate Valve Hydraulic Surface Safety Valve(SSV)
Nominal Bore: 1-13/16" - 4-1/16"
Working Pressure: 2000PSI to15000 PSI
L-U, EE, PSL3, PR1

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

J-211433 brass safety valve
brass safety valve
size:1/2"-3/4"
Productivity:1000000 pcs per month;

CAT caterpillar relief valve
excavator hydraulic control valve
Apply to: 307 E307