Product DescriptionCast Stainless Steel/SS Spring Thread 3PC Check/Non Return Valve
1) Vertical type
2) Size: 1/2''-2''(DN15-DN50)
3) Material: CF8(SS304), CF8M(SS316), DIN1.4408/1.4308
4) Threaded: BSP, NPT, PT, DIN259/2999
5) Working Pressure: 200PSI
6) Suitable Temp.: -20~200ºC~350ºC
7) Suitable Medium: Water, Natural Gas, Oil and some corrosive liquid
Features:
1. Investment casting Body
2. Screwed bonnet, replaceable seat
3. Low pressure drop
4. Working pressure 200 psi for W.O.G.
5. Temperature range: -60 to 450 °F
6. 100% leakage tested at 100 psi air under water
7. Hydrostatic test pressure: 300psi
| Product Name |
Cast Stainless Steel/SS Spring Thread 3PC Check/Non Return Valve |
| 1. Material |
Stainless Steel 304/316/304L/316L ( CF8/CF8M/CF3/CF3M) |
| 2. Size |
1/2''~2'' ( DN15~DN50) |
| 3.Certificate |
ISO9001 & CE |
| 4. Port |
Full Port |
| 5. Working Pressure |
200PSI (PN13.8/1.38Mpa) |
| 6. Connection Ends |
NPT/BSP/BSPT/DIN259/DIN2999 |
| 7. Working Temp. |
-20~350ºC |
| 8. Suitable Medium |
Water, Natural Gas, Oil and some corrosive liquid |
| 9. Seal |
Metal |
| 10. Locking |
Option |
| 11. Inspection & Testing |
According to API598 |
| Shipment |
|
| Delivery Time |
15~20 Days |
| Package |
Standard Exporting Plywood Case |
| Shipping Port |
Ningbo/Shanghai, China |
| Shipping Terms |
Exw, FOB, CFR, CIF, etc. |
| Payment Terms |
T/T, Western Union, PayPal, etc. |
| |
30% prepayment, 70% balance paid before shipping or against copy of BL |
| Warranty |
18 Months after leaving factory |
| Advantage |
OEM/ODM is applicable |
| Others |
We also manufacture Flange Ball Valve, Gate Valve, Globe Valve, Check Valve, Butterfly Valve & Y Strainer |
Other Products We Manufacture
1 .Sanitary valve
Sanitary Butterfly Valves
Sanitary Check Valves
Sanitary Ball Valvess
Sanitary Reversal Valve
Sanitary Diaphragm Valves
Sanitary Sample Valves
Sanitary Safety Valves
Sanitary Control Valves
Sanitary Relief Pressure Valves
2. Sanitary Pipe Fittings
Sanitary Elbow
Sanitary TeeSanitary Reducer
Sanitary Cross
Sanitary Triclamp Ferrule
Sanitary Cap
Sanitary Pipe Hanger
Sanitary Tank Cleaning Ball
Sanitary Hose Joint
Sanitary Unions
Sanitary Sight Glass
Sanitary Strainer
3.Industry Valves
Ball Valve
3 Way Ball Valve
1 PC Male/Female Thread Ball Valve
2 PC Male/Female Thread Ball Valve
3 PC Male/Female Thread Ball Valve
1 PC Flange/Welding/Union Ball Valve
2 PC Flange/Welding/Union Ball Valve
3 PC Flange/Welding/Union Ball Valve
Globe Valve
Male/Female Thread Globe Valve
Flange Globe Valve
Gate Valve
Male/Female Thread Gate Valve
Flange Gate Valve
Check Valve
Wafer Check Valve
Spring Check Valve
Dual Disc/Plat Wafer Check Valve
Swing Check Valve
Flange Check Valve
Butterfly Valve
Angle Seat Valve
Pneumatic Ball Valve
Pneumatic Angle Seat Valve
Electric Ball Valve
Electric Angle Seat Valve
Y Strainer/Filter
4.Industry Pipe Fittings
welded/thread Elbow
Tee
Cross
Cap
Pipe Hanger
Hose Joint
Unions
Quick connector
Quick coupling
Ferrule
Reducer
Socket
Bend
Plug
Bushing
Nipple
Y-Tee
Y-Shaped
Lateral-Tee
Flange
RST VALVE GROUP CO., LTD
Add: No.917, Tianzhong Rd, Yongiang Hi-Tech Park, Wenzhou city, P.R.China
Web: industryvalves.en.made-in-china.com
Audited Supplier 
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