api check valve

1.Cast Iron Swing Check Valve
2.Wafer Type Dual Disc Check Valve
3.Dual Disc Wafer Type Check Valve
4Flanged End Cast Iron Swing Check V

Design:
Built in Double-disc wafer swing check valve
Retainerless
Metal seal or rubber seal.
DN15-DN1200, class150-2500

Features:
-Subplate connection
-Leakage-free closure in one direction

YC-10902
brass check valve forged body
Size:1/2''-4''

Manufacturer in Brass Check Valve
Brass materail, Suitable for plumbling, High quality, low price, OEM request welcome, RoHS approval

1.Entironment Temperature: -10~+55℃
2.Medium Temperature: 0~+55℃
3.Startup Ability: ≤0.03MPa
4.Respond Time (Sec): 0.03

Brass Angle Check Valve
SPecification
1.PN:.1.0Mpa
2.Medium:water
3.Working Temperature:0℃≤t≤80℃...

4302 BRASS SWING CHECK VALVE
SIZE:DN15-DN100
MATERIAL:BRASS
PRESSURE RATING:PN10
WORKING MEDIUM:WATER,OIL,STEAM...

1. One leak free closure in one direction
2. For threads connection
3. Four cracking pressures available

The valve which is called check valve horizontal one-way valve,which is used for screw compressor.
Application: Screw compressor service valve

Check valve is used to prevent the meida flowing back in the pipeline.
Bottoml Valve,size:1/2"to 4"

Brass Check Valve Compression End
MOQ:3000pcs
Brass Forged Body
Size:1/2"-2"

Check Valve

adjustable threaded cartridge throttle check valve
Fluid Temp:-20~70
Pressure:31.5(Mpa)

Size: 1/2" ~ 2"(DN15 ~ DN50)
Rating: ANSI 150lb ~ 2500lb
Body Materials: A105,LF2,F9,F11,F22,F304,F304L,F316,F316L,F321,F51 etc.

Features:
-Subplate connection
-Leakage-free closure in one direction

Female Brass Spring Loaded Check Valve with brass Core/Brass Vertical Check Valve/F X M Brass Spring Check Valve

Piston check valve 800LB Standard Material Specification as following:

4201 SWING TYPE CHECK VALVE
SIZE:DN50-DN300
PRESSURE RATING:PN16
WORKING TEMPERATURE:-10-120DEGREE
CONFORM TO EN12334(BS5153)

Manufacturer in Brass Check Valve
- Suitable for plumbling
- High quality, low price
- OEM request welcome
- RoHS approval

1. Meter-in or meter out control as indicated
2. Control speed of the actuator in one or both directions
3. Handwheel adjustment with locknut

Brass Check Valve
Check Valve Single CxC H/P
single check valve heavy type
SIZE: 15MM ; 22MM ; 28MM

Ball valves are the three different types of rotary valves used in industrial plants. They are widely used in fluid-handling systems for flow control.

Brass Check Valve With Compression End
MOQ:5000pcs
Brass Forged Body
Size:15x15 22x22

Hydraulic valves Check restrictive valve
model: 6 8 10 12 16 20 25 30 40
maximum pressure(Mpa) 31.5

Bolted, Cover, Swing Type Disc, Threaded of Welded Seat Ring
Standards Compliance:
Basic Design: BS1868

Check valve controlled by fluid
For subplate mounting, Mounting pattern to DIN 24 340
Subplate or screw threaded connection

This valve is ideal for all types of plants: hydraulic, pneumatic and heating plants. It is suitable to install in horizontal, vertical or oblique pos

4202 SWING TYPE CHECK VALVE
SIZE:DN50-DN300
PRESSURE RATING:CLASS125
WORKING TEMPERATURE:-10-120DEGREE
CONFORM TO EN12334(BS5153)

Manufacturer in Brass Check Valve
- Suitable for plumbling
- High quality, low price
- OEM request welcome
- RoHS approval