Home Products Double Eccentric Butterfly Valve

EPDM Sealing Ductile Iron Butterfly Valve AWWA C504 Flange Arch Shape

Product Details:

Place of Origin:	China
Brand Name:	AFC OEM
Certification:	EN593
Model Number:	FBGD, FBBD, FBED,FBPD

Payment & Shipping Terms:

Minimum Order Quantity:	1
Price:	Price negotiable
Packaging Details:	Plywood cases and pallets
Delivery Time:	Based on order
Payment Terms:	L/C, T/T
Supply Ability:	2 containers in 60 days

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Detailed Product Description

Product Name:	EPDM Sealing Ductile Iron Butterfly Valve , AWWA C504 Flange Arch Shape Design	Model Code:	FBGD, FBBD, FBED,FBPD
Color:	Blue RAL 5010	Material:	Ductile Iron GSJ500-7
Disc Seat:	316L	Body Seat:	EPDM
Pressure Rating:	150 PSI	Standard:	AWWA C504
Highlight:	Arch Ductile Iron Butterfly Valve , EPDM Sealing Double Eccentric Butterfly Valve , AWWA C504 Ductile Iron Butterfly Valve

EPDM Sealing Ductile Iron Butterfly Valve , AWWA C504 Flange Arch Shape Design

Features:

Double eccentric design

Arch shape design, stronger ribs on back side

Reduce the compression of rubber seat

Increase the service life of rubber

EPDM seal for drinking water > 5,000 cycle test, for DN600 and up

Flow thru disc-energy saving pumping cost

Reduce head loss and minimize turbulence

Seal in both direction. Disc and stem are strong without many deformation

Online repairing. 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