GB Standard PN16 CF8M Wafer Butterfly Valve SS304 Handle 2 Inch with DN50-500 Size Range and -20°C to 185°C Temperature Rating
Price:
negotiation
MOQ:
1pc
Delivery Time:
5~25 Work Days
Brand:
CXDLV
Product Description
This GB Standard PN16 CF8M Wafer Butterfly Valve features SS304 handle construction and is designed for 2-inch pipeline applications. The valve utilizes a disc-shaped butterfly plate that rotates around its axis to provide efficient flow control and throttling capabilities.
Technical Specifications
Size Range
DN50 to DN500
Pressure Rating
PN16 to PN40
Temperature Range
-20°C to 185°C
Applicable Standards
- Design and Manufacturing: GB/T12238-2005
- Connection: JB/T79-94(2)
- Face to Face Dimension: GB/T12221(20)
- Test and Inspection: JB/T9092-1999
Dimensional Data
| DN | L | C | Y | E | G |
|---|---|---|---|---|---|
| 50 | 43 | 96 | 50 | 38 | 124 |
| 65 | 49 | 119 | 48 | 59 | 194 |
| 80 | 49 | 132 | 74 | 73 | 203 |
| 100 | 54 | 157 | 97 | 95 | 216 |
| 125 | 64 | 186 | 111 | 111 | 217 |
| 150 | 57 | 216 | 146 | 142 | 235 |
| 200 | 64 | 270 | 194 | 188 | 270 |
| 225 | 71 | 324 | 243 | 236 | 329 |
| 300 | 81 | 381 | 289 | 282 | 357 |
Performance Advantages
- Capable of transporting mud with minimal liquid accumulation in pipe openings
- Excellent sealing performance under low pressure conditions
- Superior flow adjustment and throttling capabilities
- Large effective flow area with minimal fluid resistance when fully open
- High temperature resistance up to 185°C
- Suitable for various industrial applications including flue ducts and gas pipes
Model Selection Options
| Standard | Pressure | Material | Model Type |
|---|---|---|---|
| ANSI | 150LB/300LB | CF8/SS304, CF8M/SS316, CF3/SS304L, CF3M/SS316L, WCB | High Platform, Handle |
| GB | PN16/PN25/PN40 | CF8/SS304, CF8M/SS316, CF3/SS304L, CF3M/SS316L, WCB | High Platform, Handle |
| JIS | 10K/20K | CF8/SS304, CF8M/SS316, CF3/SS304L, CF3M/SS316L, WCB | High Platform, Handle |
| DIN | PN16/PN40 | CF8/SS304, CF8M/SS316, CF3/SS304L, CF3M/SS316L, WCB | High Platform, Handle |
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Wenzhou Xidelong Valve Co. LTD
Location
No566 Binhai 3rd road yongxing subdistrict longwan dist wenzhou zhejiang china
Contact Person
jin