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Brand Name : | AFC OEM |
Model Number : | FBGD, FBBD, FBED,FBPD |
Certification : | NSF61 |
Price : | Price negotiable USD RMB |
Payment Terms : | L/C, T/T |
Supply Ability : | 2 containers in 60 days |
Delivery Time : | Based on order |
Double Eccentric Butterfly Valve With Stronger Ribs and Arch Shape Disc
Features:
Arch shape design, stronger ribs on back side, size DN350-1200MM
Special Bearing:
Bearing-CS base coated with bronze + PTFE interior and tin exterior
Tin have a better electrolyte character, prevent rusting
Stronger than bronze bearing and last longer
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.
Rubber Seat:
No need bolting and permanent positioned , decrease nut loose & hole rusting
Epoxy injected on the backside of groove
Dovetail Design
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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