High Performance Pneumatic Butterfly Valve DN50-300 with Limit Switch Indicator for 10K-20K Pressure Applications
Price:
negotiation
MOQ:
1pc
Delivery Time:
5~25 Work Days
Brand:
CXDLV
Product Description
High Performance Pneumatic Butterfly Valve with Limit Switch
This double eccentric butterfly valve features pneumatic operation with limit switch indicator for precise control in industrial applications.
Technical Specifications
Double Eccentric Butterfly Valve
Applicable Standards:
Pressure Rating: 10K~20K
Temperature Range: -20°C~185°C
- Design and Manufacturing: ASTM A351 304
- Connection: JB/T79-94(2)
- Face to Face Dimension: ANSI/ASME B16.5
- Test and Inspection: API STD598-84
Pressure Rating: 10K~20K
Temperature Range: -20°C~185°C
Applications
Designed for regulating and cutting dry general corrosive gas and liquid media. The double eccentric structure with offset shaft center and circular arc sealing surface reduces friction during operation while maintaining excellent sealing performance.
Structural Features
- Three eccentric sealing structure minimizes wear between valve seat and butterfly plate
- Stain steel sealing ring provides dual advantages of hard metal seal and elastic seal
- Excellent sealing performance across temperature ranges from low to high
- Cobalt-based hard alloy surfacing on butterfly plate sealing surface for extended wear resistance
Model Selection Guide
| Standard | ANSI | GB | JIS | DIN |
|---|---|---|---|---|
| Pressure | 150LB/300LB | PN16/PN25/PN40 | 10K/20K | PN16/PN40 |
| Material | CF8/SS304, CF8M/SS316, CF3/SS304L, CF3M/SS316L, WCB | |||
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Get in Touch
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Company
Wenzhou Xidelong Valve Co. LTD
Location
No566 Binhai 3rd road yongxing subdistrict longwan dist wenzhou zhejiang china
Contact Person
jin