Triple Offset Butterfly Valve

YDF triple offset butterfly valves are designed in accordance with API 609 with features of bi-directional、 lightweight 、cost-effective and low torque. For triple offset butterfly valves, the working temperature range is -196℃~ 500℃, and there’re various materials for choose.. In many industries, triple offset butterfly valve can be used not only on-off but also regulating the flow , thus it’s replacing traditional Gate、Globe & Ball valve.

 


Design Feature

 

Product Range

Frictionless closure
Super long usage life
Double block and bleed
Blowout-proof stem
ISO 5211 top flange
Fire safe design
Optional stellited seat

 

Size

3”~72”(DN80~DN1800)

Rating

150~600LB(PN10~PN100)

Body Materials

Carbon Steel, Stainless Steel, Alloy Steel, Duplex Steel

Seat Materials

Graphite laminated, Metal-tometal

End connection

Wafer, Lug, Double Flange, BW

Products
Gate Globe and Check Ball Valve Pipeline Valve Butterfly Valve Cryogenic Valve Other Valves
Axial Flow Check Valve
Dual Plate Check Valve
Bellow Sealed Valve
Pressure Seal Valve
API603 Stainless Steel Valve
API602 Forged Steel Valve
API600 Cast Valve
Metal Seated Ball Valve
Full Welded Ball Valve
Floating Ball Valve
Trunnion Mounted Ball Valve
Full-opening Swing Check Valve
Through Conduit Gate Valve
Double Offset Butterfly Valve
Triple Offset Butterfly Valve
Cryogenic Valve
Marine Valve
DBB Ball Valve (Dual Ball Side Entry)
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