threaded check valve

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

Brass spring check valves.Check valve.non return valves.
Norminal Pressure:1.6MPa.
Working Medium:Water.
Working Temperature:-20℃-150℃.

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

1) Investment casting.
2) Competitive Prices
3) Prompt Delivery
4) Body and Filter Material:SS316, SS304, SS201, SS202

The valve is a thin non-return valve, it has a simple structure, beautiful appearance, light weight, convenient installation.

Nomical Pressure:1.6MPa
Working Medium:Water,Oil,Gas
Working Temperature:-20℃≤t≤150℃

Productivity:5000pcs per month;Min. Order:100 pcs;Packing:Carton, PLY-WOODEN CASE;Transportation:by sea or air;DeliveryDate:30days;PaymentType:TT nor

pneumatic valve, air cylinder, pneumatic component,plastic ball valve,hand valve,hand valve,elbow female adapter,plastic check valve

Brass spring check valve (ZH1421):
1) Size: 1/2" ~ 3"

AVC LUG WAFER CHECK VALVE
Size:2"-80"
Rating:CL150-CL2500
Materials:C.S,S.S,etc...

ANSI Swing check valve
Materi:SS304 SS316 SS304L
Standar:ASME/ANSI/API JIS customize
Pressure:150LB 300LB 400LB 600LB 900LB 1500LB
Size:2"~24

with check valve magnetic suction filter series
INTRODUCTION
The series filters can be installed on the top or at the side of the tank.

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

The double flapper check valve is the standard part of the coiled tubing string, ZZ TOP supply the coiled tubing tools in high quality.

JIS Marine Bronze Lift Check Valve---F7356 5K to 16K

Face to face standard:DIN3230;Flange Standard:DIN2543-DIN2546;Test&inspection:DIN323075.

K3V180DT Short check valve
Used in: K3V180DT hydraulic main pump
Part Number: 704550A

 
800 Series BS4504 PN10 / PN16 Flange Standard 2" - 24" Wafer Check Valve</sp

screwed swing check valve,swing check valve screwed

NXH-004
Swing check valve
polished
size:1/2"-4"

Bronze Y-strainer check valve with stainless steel filter.

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

Milk pump rubber check valve;
Milking pump one-way valve;
Centrifugal pump non-return flap valve
Material:rubber

1. flow control valve;
2. poppet type check valve;
3. up to 320bar;
4. burst pressure 0.5bar;
5. in ling mounting

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

1. Piston non return sealing
2. No inner leakage with good quality
3. Eight service oil ports available

Miniature plastic check valves, can be molded of Nylon, Polypropylene, PVDF, Acetal, or Polycarbonate, or Acrylic.

hydraulic operated check valve
bsp1/4 female thread
working pressure 500bar
burst pressure 0.35bar

we specially invest and put more effort to develop air solenoid valve products and equipments to meet quality of ISO9001 procedures to meet

Function:high pressure valve housings, oil industry