Carbon Steel WCB Manual Wafer Butterfly Valve D71X-16
Manual Wafer Butterfly Valve, Class 150, NPS 8, body ASTM A216 WCB (Carbon Steel), Wafer lug (GB/T 17241 / ASME B16.5), lever handle (manual), GB/T 12238 / API 609. Flow control and shut-off service: water, air, gas, oil, slurry and mild corrosive media. Suitable for HVAC, water treatment, power and general process pipelines.
描述
The Manual Wafer Butterfly Valve is a carbon steel butterfly valve built for heavy-duty industrial service.
- Model: D71X-16
- Nominal Size: NPS 8
- Pressure Rating: Class 150
- Body / Bonnet Material: ASTM A216 WCB (Carbon Steel)
- Trim / Sealing Surface: EPDM / NBR rubber lined
- Ends: Wafer lug (GB/T 17241 / ASME B16.5)
- Operation: Lever handle (manual)
- Design Standard: GB/T 12238 / API 609
- Applicable Media: Flow control and shut-off service: water, air, gas, oil, slurry and mild corrosive media. Suitable for HVAC, water treatment, power and general process pipelines.
Custom sizes, pressure ratings, actuator options and test certificates (API 598 / EN 12266) available on request. Contact us for project-based quotation.
其他信息
| Nominal Size | NPS 8 |
|---|---|
| Pressure Rating | Class 150 |
| Body Material | ASTM A216 WCB (Carbon Steel) |
| Connection Type | Wafer lug (GB/T 17241 / ASME B16.5) |
| Design Standard | GB/T 12238 / API 609 |






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