高壓對(duì)夾式高性能蝶閥
菲達(dá)高壓高性能蝶閥是菲達(dá)創(chuàng)新的雙偏心設(shè)計(jì)產(chǎn)品,該產(chǎn)品專為高壓工況設(shè)計(jì)。FEIDA high pressure high performance butterfly valve is an innovative double offset design product which is designed especially for high pressure working service. This butterfly valve has a unique structure with ultra reliable sealing performance, wide working conditions and low operation torque.
Main product features:
1. One million operations
2. Zero leakage in both direction
3. Easy maintenance
4. Independent and internal test
Product Description
Design | API 609/ASME B16.34 |
End Connection | Wafer/Lug/Double flange |
Operation | Manual/Pneumatic/Electric |
Size Range | NPS 2"-60"(DN50-DN1500) |
Pressure Rating | ASME Class 300-600(PN25-PN40) |
Body Material | Carbon steel, Stainless steel, Alloy steel, Duplex stainless steel |
Seat Material | PTFE, RPTFE, PPL |
Temperature | -29℃ to 250℃ |
Application: Petrochemical, Water treatment, PSA, Power plant, Dry air compressor etc.