Cicloturismo

Customized Butterfly Valve VP鈥檚 butterfly valves are offered in Triple Offset, Concentric Lining design in a wide range of carbon, stainless steel, duplex stainless steel, alloy and other special materials.VP鈥檚 butterfly valves are manufactured according to API 609 Design
Specification
Size:2鈥潂60鈥?DN 50~DN 1500)
Pressure:Class 150~Class 2500,PN 16~PN 420
End Connection:Flanged,BW,Lug,Wafer
Main materials
Casting Steel:WCB,WCC,WC6,WC9,LCB,LCC,CF8,CF3,CF8M,CF3M,CF8C,4A,5A,6A,CN7M,CW6MC,
CW12MW,CU5MCuC,C5,C12,M35-1
Special Alloy Steel:Inconel,Hastelloy,Monel
Products standard and features
Std:
1. Design & manufacture:API 609,ASME B16.34,AWWA C504
2. Face to Face:ASME B16.10,API 609
3. End Connection:ASME B16.5,ASME B16.47,MSS SP-44(NPS 22 Only),AWWA A207
4. BW ends:ASME B16.25
5. Test & Inspection:API 598
Feature:
1. Triple Offset or Concentric Lining Type
2. Low friction between seat and disc
3. Zero leakage sealing design
4. One piece shaft
5. Metal to Metal sealing
6. Low torque for compact actuators and long cycle life
7. Blow-out proof stem
8. Extended stem can be selected
9. Locking device can be selected
10. Triple eccentric butterfly valves provide performance reliability and quality for critical process applications, steam isolation, and extreme temperature conditions
11. A two-way zero leakage closure with a metal seat provides sealing integrity that was previously associated only with soft seated valves, even after a long cycle
12. Low torque for quarter turn operation allows for smaller actuators and lower costs
13. Its compact design makes installation easier because the valve is lighter and requires less pipe support
14. Triple offset butterfly valve can reduce weight and space and save a lot of costCustomized Butterfly Valve