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Butterfly valves, High Performance, Double Offset Manufacturer
FEIDA high performance butterfly valve is extremely durable with innovative double offset design and could meet one million operations.
Payment:
TT or L/CProduct Origin:
ChinaShipping Port:
XiamenLead Time：
45 daysButterfly Valves, High Performance, Triple Offset Manufacturer
FEIDA high performance valve can offer bi-directional zero leakage with the lowest torque. Depending on metal to metal seated inherent characteristic, it is anti-fire, anti-corrosion, abrasion resistant and has long service life.
Main product features:
1. Four eccentric structure
2. Zero leakage
3. Replaceable seat
4. Fire safe design
Product Description
Design
API 609/ASME B16.34
End Connection
Wafer/Lug/Double flanged
Operation
Manual/Pneumatic/Electric
Size Range
NPS 3"-48"(DN80-DN1200)
Pressure Rating
ASME Class150-300-600(PN16-PN25-PN40)
Body Material
Carbon steel, Stainless steel, Alloy steel, Duplex stainless steel
Seat Material
Stainless steel, Stellite overlay, Nitriding etc.
Application: Petrochemical, Power plant, Refining, Oil & Gas, Paper making etc.
FEIDA high performance butterfly valve is extremely durable with innovative double offset design and could meet one million operations.
FEIDA stainless high performance butterfly valve is extremely durable with innovative double offset design and could meet one million operations. The stainless steel would provide the corrosion resistance performance in various application.
FEIDA Flanged Lift Type Plug Valve has reasonable structure, bi-directional sealing and excellent performance.
FEIDA is one of the premier precision steel castings manufacturers in China.
FEIDA forged steel floating ball valve is designed according to API 6D / ISO17292. It is fire safe designed and API 607 and API 6FA certified.
FEIDA Cast Steel Swing Check Valve can be designed according to BS 1868 and API 6D.
Stainless steel water supply resilient Gate Valve FEIDAVALVE stainless steel resilient gate valves are designed with built-in safety in every detail. The wedge is fully vulcanized with FEIDAVALVE’s own drinking water approved EPDM rubber compound. It features an outstanding durability due to the ability of the rubber to regain its original shape, the double bonding vulcanization process and the sturdy wedge design. The triple stem seal system, the high strength stem and the thorough corrosion protection safeguard the unmatched reliability. Main product features: 1. Fixed, integral wedge nut prevents vibration and ensures durability. 2. The stainless steel wedge core is fully vulcanized with drinking water approved EPDM rubber, no iron parts are exposed to the medium and the excellent rubber vulcanization prevents creeping corrosion underneath the rubber. 3. Guides in the wedge and on the valve body ensure a uniform closure, safe operation and prevent overloading of the stem. 4. The wedge has a large through bore with room for the stem, completely free of hollows or cavities where stagnant water or impurities could collect and cause contamination. 5. Stainless steel stem with wedge stop and rolled threads for high strength. 6. Full circle brass thrust collar provides fixation of the stem and low free running torque. 7. Triple stem seal system with an NBR wiper ring protecting against impurities from outside, a polyamide radial bearing with four NBR O-rings and innermost an EPDM rubber lip seal as the main hydraulic seal to the flow. 8. Round bonnet gasket fixed in a recess groove in the bonnet preventing it from being blown out by pressure surges. 9.Counterbored and hot-melt sealed bonnet bolts encircled by the bonnet gasket ensures no risk of corrosion. 8.Full bore. Product Description Name Stainless steel water supply Gate Valve Design Designed according to EN 1074 part 1 & 2 End Connection Flanged Operation Manual/Pneumatic/Electric Size Range NPS 2"-20"(DN50-DN500) Pressure Rating PN10-PN16 Body Material Stainless steel Seat Material EPDM Rubber Temperature -29℃ to 70℃ Brand FEIDA FEIDA is a leading quality high performance butterfly valve manufacturer & Stainless steel resilient Gate Valve Water system Stainless steel soft seated Gate Valve Application: Water supply, Water treatment, Waste water etc.
FEIDA cast steel trunnion mounted ball valve is designed according to API 6D. It is fire safe API 607 and API 6FA certified.
FEIDA Y-Type Globe Valve, its seat and stem are angled at about 45° to the pipeline axis, which solves the high-pressure drop problem in standard globe valves.
FEIDA cast steel globe valve is in compliance with the latest edition of BS1873 and ASME B16.34
FEIDA high performance butterfly valve is extremely durable with innovative double offset design and could meet one million operations.
FEIDA is one of the premier precision steel castings manufacturers in China.
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