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Brand Name : AFC OEM
Model Number : FBGD, FBBD, FBED,FBPD
Certification : EN593
Place of Origin : China
MOQ : 1
Price : Price negotiable USD RMB
Payment Terms : L/C, T/T
Supply Ability : 2 containers in 60 days
Delivery Time : Based on order
Packaging Details : Plywood cases and pallets
Product Name : EPDM Seal Ductile Iron Double Eccentric Butterfly Valve BS Or Ansi Standard
Model Code : FBGD FBBD
Color : Blue RAL 5010
Material : Ductile Iron GSJ500-7
Disc Seat : 316L
Body Seat : EPDM
Pressure Rating : 150 PSI
Standard : AWWA C504
EPDM Seal Ductile Iron Double Eccentric Butterfly Valve BS Or Ansi Standard
Features:
Designed with Arch shape and stronger ribs on back side, size DN350-1200MM
Double eccentric design, reduce rubber wearing
Reduce the compression of rubber seat
Increase the service life cycle of rubber
EPDM seal for drinking water
More than 5,000 cycle test, for DN600 and up
Flow thru disc-energy saving, lower pumping cost
Reduce head loss and minimize water hammer
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 Double Eccentric Butterfly Valve BS Or Ansi Standard Images |