F2600 Series Rubber-Lined Butterfly Valve
 
        
                    ■ General Information
■ Fields Of Application
Keywords:
Rubber-Lined Butterfly Valve
Centric-Disc Type Butterfly Valve
Product Series:
■ Unique Design
Centric-Disc-Type, low operating torque
No-pin between shaft and disc
Steam-line passageway, low headloss
Shaft Blow-Out-Prevention design
Replaceable seat for Bi-direction seal
Seat with integral hard back to prevent rubber leaves it position 
International standard square shaft, integral ISO5211 flanges
Body is internal and external coated with epoxy resin powder
 
■ Various Opeartion Type

★ Special operating type request, please contact our engineer
■ Materials
| Parts | Materials | 
|---|---|
| Body | Cast Iron:GG25 (DIN1639), ASTM A126 CLASS B | 
| Ductile Iron:GGG40 (DIN1639), ASTM A536 GR.65-45-18 | |
| Cast Steel:WCB (ASTM A216) | |
| Stainless Steel:CF8, CF8M, CF3M (ASTM A351) | |
| Disc | DI Nickel Plated, DI with Epoxy Coating or Nylon Coating | 
| Stainless Steel:ASTM A351 CF8, CF8M (ASTM A351) | |
| Duplex Stainless Steel:1.4410, 1.4529 | |
| Aluminum Bronze:C95400, AB1, AB2 | |
| Seat | NBR, EPDM, SI-RUBBER. VITON, PTFE | 
| Bushing | PTFE,Aluminum Bronze(only for size DN600 and above) | 
| Shaft | Stainless Steel:SS410, 17-4PH, SS304, SS316 (ASTM A476) | 
| Shaft Retaining Plate | Stainless Steel SS201, SS304, SS316,SS316L | 
| Fastener | A2-70, A4-70 | 
| Opeating Units | Handle:Ductile Iron with Epoxy Coating, Aluminum With Epoxy Coating | 
| Gear Box:Cast Iron, Ductile Iron, WCB, Stainless Steel, or Aluminum ( only for size upto DN300) | 
Product Series
 
        
■ Our Valves
F9000 Series Square Penstock, 4-Sides-Sealing Type
Design Standard:BS7775, 4-Sides-Sealing Type Testing Standard:BS7775 Sizes:200X200-3000X3000mm Working Head: On / Off Seating, Max. 4/6/10m W.C. Mounting: Wall Mounting
F9010 Series Weir Penstock, 4-Sides-Sealing Type, Downward Opening
Design Standard:BS7775, 4-Sides-Sealing Type, Downward Opening Testing Standard:BS7775 Sizes: 200X200-3000X3000mm Working Head: On/Off Seating, Max. 4m W.C. Mounting: Wall Mounting
F9060 Series Isolating Flushing Penstock
Design Standard: Manufacturer's Standard, 4-Sides-Sealing Type Testing Standard:BS7775 Wall Mounting One Actuator Drives One Penstock, or One Actuator Drives Two Penstocks Sizes: 1500X150 - 4000X200
F9500 Series Channel Penstock, 3-Sides-Sealing Type
Design Standard:BS7775, 3-Sides-Sealing-Type Testing Standard:BS7775 Sizes:200X200-3000X3000mm Mounting: Channel mounting, Wall Mounting
■ Tell Us
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