wafer butterfly valve  

1) Mannual Butterfly Valve

This product adopts three-eccentric structure, has no friction between valve plate and valve seat, high flowrate and long service life and is able to increasingly tighten.

Specifications:

a) Nominal bore: 1-60\"

b) Nominal pressure: ANSI150-300Lb

c) Connection type: flange type, clamp type

d) Temperature range: -20-600oC

e) Transmission type: worm, lever

f) Optional material: GGG500-7 , GG20 , WCB 304 316 316L

g) Packing: Wooden box

2) Double Flanged Butterfly Valve

Features:

a)  Body: cast iron, ductile iron

b)  Metal seat and disc with EPDM O ring seal

c)  Gear box operator

3)  Wafer Butterfly Valve

Features:

1) Size: 2\" - 24\"

2) Standard: ANSI, BS, DIN, JIS

3) Working pressure: PN16

4) Suitable media: water, oil and gas

4)  sample for free, but you should pay for the freight charge for the samples

5)payment term

a)30% TT upon placing order and 70% TT when the goods are finished but before shipment      or the payment can be 50% upon placing order,and balance 50%upon Copy B/L,.

b) L/C or D/P

12)  Detail Speicifications