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Brand Name : AFC OEM
Model Number : FBGD, FBBD, FBED,FBPD
Certification : EN593
Place of Origin : China
MOQ : 1
Price : RMB USD
Payment Terms : L/C, T/T
Supply Ability : 2 containers in 60 days
Delivery Time : Based on order
Packaging Details : Plywood cases and pallets
Color : Blue RAL 5010
Material : Ductile Iron GSJ500-7
Disc Seat : 316L
Body Seat : EPDM
Pressure Rating : 150 PSI
Standard : AWWA C504
AWWA C504 Two Side Sealing Double Flange Double Eccentric Butterfly Valve Ductile Iron
  
 
 Features:
  
Arch shape design, stronger ribs on back side, size DN350-1200MM
Double eccentric design, less wearing of rubber
Reduce the compression of rubber seat
Increase the life cycle of rubber
EPDM seal for drinking water > 5,000 cycle test, for DN600 and up
Flow thru disc-energy saving, lower pumping cost
Reduce head loss and minimize turbulence
Seal in both direction. Disc and stem are strong without many deformation
Online repairing by EPOXY. The special technology can help user to repair the Double Eccentric Flange Butterfly Valve without taking the valve out of the pipeline. The user only needs to repair it from the exterior of the butterfly valve without going into the pipeline. Please consult the factory and we will show you how to repair the BV when the rubber seal is damaged.
  
Operation Torque:
| Bare Head Torque (Nm) | |
| Inch | Nm | 
| 4 | 85 | 
| 6 | 128 | 
| 8 | 210 | 
| 10 | 250 | 
| 12 | 372 | 
| 14 | 760 | 
| 16 | 1160 | 
| 18 | 1280 | 
| 20 | 1680 | 
| 24 | 2500 | 
| 28 | 2592 | 
| 32 | 4428 | 
| 36 | 5300 | 
| 40 | 7245 | 
| 48 | 13320 | 
Materials:
  



Dimension:




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| EPDM Seal Ductile Iron Butterfly Valve , AWWA C504 Flanged Butterfly Valve Images | 
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                                                            DI Disc Stainless Steel Butterfly Control Valve Epoxy Coated With Worm Gear
                                                    
                        
                     Long Life Ductile Iron Double Eccentric Butterfly Valve Both Side Seal Available
                                                                                    
                        
                        
                        
                                                            Long Life Ductile Iron Double Eccentric Butterfly Valve Both Side Seal Available
                                                    
                        
                     High Strength Water Butterfly Valve , Ductile Iron High Performance Butterfly
                                                                                    
                        
                        
                        
                                                            High Strength Water Butterfly Valve , Ductile Iron High Performance Butterfly
                                                    
                        
                     High Performance Double Eccentric Butterfly Valve Two Side Sealing Available
                                                                                    
                        
                        
                        
                                                            High Performance Double Eccentric Butterfly Valve Two Side Sealing Available
                                                    
                        
                     Rubber Seat Big Torque Double Eccentric Butterfly Valve
                                                                                    
                        
                        
                        
                                                            Rubber Seat Big Torque Double Eccentric Butterfly Valve
                                                    
                        
                     Double Eccentric Butterfly Valve
                                                                                    
                        
                        
                        
                                                            Double Eccentric Butterfly Valve
                                                    
                        
                     AWWA C504 Flanged EPDM Seal Ductile Iron Butterfly Valve 150 PSI Pressure Rating
                                                                                    
                        
                        
                        
                                                            AWWA C504 Flanged EPDM Seal Ductile Iron Butterfly Valve 150 PSI Pressure Rating
                                                    
                        
                     Butterfly Double Eccentric Valve
                                                                                    
                        
                        
                        
                                                            Butterfly Double Eccentric Valve
                                                    
                        
                     Rubber Seat Flanged Double Eccentric Butterfly Valve Carbon Steel Base Available
                                                                                    
                        
                        
                        
                                                            Rubber Seat Flanged Double Eccentric Butterfly Valve Carbon Steel Base Available
                                                    
                        
                     Superior Performance Butterfly Valves Comply With Drinking Water Standard
                                                                                    
                        
                        
                        
                                                            Superior Performance Butterfly Valves Comply With Drinking Water Standard