Wafer Ball Valve
Product Details
NSV the wafer ball valve is ideally suited to applications where space is at a premium. Wafer ball valve is normally one-piece design and floating ball type, and are available in both cast and forged body, full and reduced bore configurations and, although intended for manual operation, actuation can be accommodated on certain sizes.
Applicable Standards:
Ball Valve design according to API6D,BS5351,ASME B16.34
Face to face Manufacturer’s standard
End Flanges ASME B16.5/ASME B16.47
Inspection and test API 598,API6D
Material: WCB,CF8,CF8M,Duplex Stainless Steel etc.
Size Range: 1/2"~8"
Pressure Rating: ASME CL, 150, 300, 600
Design Description:
- One Pieces Body
- Soft Seated
- Full or Reduced Bore
- Wafer Ends
- Anti Blow Out Stem
- Anti Static Device
- Fire Safe Design
- Locking device

FAQ
1. Q:Do you have customized valve?
A:Yes,we can supply customized valves.
2.Q: Do u provide sample,is it free or extra ?
A: Yes, we could offer the sample, due to its value,we can supply free sample that small value and you afford the freight,but also welcome visit our factory to inspect quality.
3. Q:Are you manufacturer or trading company?
A: We’re manufacturer,but our factory name is not named NSV due to we’re professional in promotion NSV brand with best service,and also have sold to many end user success.
Brand | NSV or OEM service |
Valve type | Wafer Ball Valve |
Valve Material | Cast steel, stainless steel, special alloy, etc |
Structure | Ball |
Valve Test | 100% quantity tested before delivery |
Valve Guarantee | 18 months after shipments and 12 months after installed |
Valve Sample | Sample Available by NSV Valve |
Valve Color | As Factory standard or customer special request |
Valve Packing | Plywood Case |
MOQ | 1 Set |
Valve Certificate | API6D/CE/ISO9001 |
Place of Origin | Zhejiang, China (Mainland) |
Delivery Detail: | Shipped in 40 days after payment |
Port | Shanghai Or Ningbo |
Payment Terms | T/T, Western Union, L/C |
Hot Tags: wafer ball valve, China, manufacturers, suppliers, factory, made in China, Wafer Ball Valve, Forged Floating Ball Valve, Top Entry Ball Valves, Ball Valves, NPT Ball Valve, Cast Floating Ball Valve
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