check valve

the valve is called ammonia globe valve .which is used for ammonia cold room pipe . Which control the flow of ammonia by operate the hand wheel .

Manufacturer in Check Valve
1. Suitable for plumbling
2. High quality, low price
3. OEM request welcome
4. RoHS approval

Brass Vertical Check Valve 1/2"-4"
It Covers Brass Vertical Check Valve, Swing Check Valve, check valve, brass check valve, Brass Strainer with S/S

Spring Check Valve
Spring Check Valve Female(H-10104)
size:1/2"-3/4"-1"
1 1/4" 1 1/2" 2"
2 1/2" 3" 4"

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

high pressure check valve
working pressure 500bar
burst pressure 0.35bar
bsp3/8 female thread dn10

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

VU Type Check Valve
1.Good design.
2.Hot product in the world
3.Multiple patterns

1. Standard design for mounting
2. Sandwich assembly, easily replacement
3. Three service ports, option

high pressure
competitive price
good quality

Good quality and competitive price,price quality is high
Fast delivery time,fit for world market
Strong pack and good service

Size: 2" ~ 24" (DN50 ~ DN600)
Rating: ANSI 150lb-1500lb
Body Materials: 904L(UB6)
Trim: 904L(UB6)

Basic Design: BS1868
Face to Face Dimension: ANSI B16.10
End to End Dimension: ANSI B16.10
Flange End:
2"-24" to ANSI B16.5

Specifications
1)Pressure class: PN1.0~15.0Mpa
2)Size: DN15~DN400mm
1)Temperature: -196~540
2)Suitable medium: Water, steam, oil, etc. ...

Nomical Pressure:1.6MPa
Working Medium:Water,Non-corrosive liquid
Working Temperature:-20℃≤t≤100℃
Solded scoket to ANSI B16.18

Brass Check Valve Toyo Type
MOQ:5000pcs
Bronze Sand Casting Body
Size:1/2"-4"

JIS-marine- bronze swing check valve
F7371 5k25-40

Min. Order:1 PC;Packing:PLYWOOD CASE;Transportation:by air,by vessel;PaymentType:T/T, L/C;Trademark:JD & JDBV & OEM;Certificate:ISO9001,ISO2000,CE

check valve , valves , Cast swing check valve

Bronze swing check valve with bronze body and bonnect, brass swing.

Packing:wooden case;PaymentType:TT;Certificate:ISO9001;

Swing check valve 800LB, 900LB-----1500LB
Standard Material Specification as following:

Brass Spring Check Valve With Filter/ brass body SS 304&316 filter , plastic pin Material: MS58, CW617N, CuZn40Pb2, CZ132 , HOT STAMPING/ FORGING

TTF Y type forged steel valve has three types of bonnet. One is bolted bonnet, which the body is connected with bonnet by bolts and sealed by spiral g

Modular restrictive check valve
model: 02 03
maximum pressure(Mpa) 31.5

Class 150~600,
size: NPs 2~12″
Basic Design: AsME B16.34, Bs 1868
Face
to Face Dimensions: AsME B 16.10...

1/2" ~ 2" Brass Spring Check Valve(ZH1730)
1) Size: 1/2" ~ 2"
2) Environment Temperature: -20~ +120℃
5) Guarantee: 10 years

Hydraulic, pneumatic Angle type fast sacking of mud valve, it is a kind of by the hydraulic source or pneumatic source actuator Angle type cut-off typ

1.Name:cast iron cooling fin check valve
2.Material:cast iron
3.Thread:1 1/2"*27
4.Used in air compressor
5.Different size are available

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