Wafer Type Concentric Butterfly Valve

Products Description:

The wafer type concentric butterfly valve adopts a neutral design, has the characteristics of simple structure, reliable sealing, two-way sealing, etc. The valve seat adopts detachable structure, and can be adapted to high temperature resistance, low temperature resistance and resistance according to the physical and chemical characteristics of different media. Corrosive, light and aging resistant materials.

Product Applications:

It is widely used in pipelines as control or throttling apparatus for supply and drainage pipeline of potable water, seawater, waste water, petrochemical industry, energy and power, shipping, food and drug, natural gas, coal gas, HVAC and fire protection systems as well as the building pipelines. 

Product Specifications:

WAFER TYPE CONCENTRIC BUTTERFLY VALVE

DETAILED FEATURES:

1) Sizes: DN40-DN600   

2) Pressure: PN10/PN16/CLASS150

3) Temperature:

EPDM liner:-10Deg. C-120Deg. C

NBR liner:-10 Deg. C-82 Deg. C

Vi-ton liner: -10 Deg. C-150 Deg. C

4) Material:

A. Body: Cast iron/Ductile iron/WCB/Stainless Steel

B. Disc: DI/CF8/CF8M/C95400

C. Seat: NBR/EPDM/PTFE

D. Shaft: SS420/SS316

E: Bushing: Glass backed PTFE /Lubricated bronze

F. Operation: Malleable iron lever/Aluminum Lever/Gear/Pneumatic/Electrical

PACKAGING & DELIVERY

Packaging details : electric actuated butterfly valve: the strong plywood cases or as per the customer's request.

Delivery details: 4-5 weeks after receipt of down payment by T/T

Payment: T/T, L/C, Western Union and PayPal