Double Flange Type Concentric Butterfly Valve

Products Description :

The double flange type concentric butterfly valve is a double flange connection, cast iron material, and a manually operated butterfly valve. Used in food, water, petroleum, chemical, pharmaceutical and other industries. It can be used as medium for conditioning and shut-off in water, tap water, high temperature gas, solid-liquid mixture, particulate matter and other media.

Product Applications :

It is widely used in transmission fluid to the drainage pipes, fire, air-conditioning, gas, petroleum, chemicals, water treatment, municipal, pipeline engineering and shipbuilding role as the control fluid.

DOUBLE FLANGE CONCENTRIC BUTTERFLY VALVE

Manual Butterfly Valve Features :

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

Product Specifications :

1) Model Number: cast iron butterfly valve

2) Material: Casting

3) Port Size: 2"-36"

4) Normal pressure: Class 150-class 300

5) End flange dimension: ASME B16.5

6) Face to face dimension: API 609

7) Inspection and test: API 598

8) Pressure-temp rating: ASME B16.34

9) Design & Manufacture: API 609

10) Temperature of Media: Medium Temperature

11) Color: Blue or as per the client's request

MAIN DIMENSIONS

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