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Concentric Double Flanged Butterfly Valve

    Payment Type: T/T
    Incoterm: FOB,CIF
    Delivery Time: 30 Days

Basic Info

Driving Mode: Manual

Connection Form: Flange

Structure: Centre Sealing

Seal Form: Force Sealed

Valve Stem: Normal

Work Pressure: Low Pressure (Pn<1.6mpa)

Working Temperature: Normal Temperature (-40°C

Material of Seal Surface: Soft Sealed

Valve Body: Casting

Application: Household Usage, Water Industrial Usage, Industrial Usage

Size: DN100-DN2000

Additional Info


Productivity: 1,000,000

Transportation: Ocean,Land,Air

Place of Origin: Hebei Province China

Supply Ability: Better

Product Description

Concentric Double Flanged Butterfly Valve

This product is one novelty butterfly valve, which is designed by company professional designer after marketing investigation with decades years manufacturing and applying experiences, meanwhile abstracting homely & overseas elites. It has the attaching international structure and connecting size, which is not only suitable for domestic market, but also customs for many international countries market and gets good appraisal of wide customers.


1. Small in size and light in weight, easy to install. It can be mounted wherever needed, suitable for various actuators.

2. Simple and compact structure, quick 90 degree on-off operation.

3. Minimized operating torque, energy saving.

4. Open and close experiments more than 10,000 times and long service life.

5. When closed completely, bi-directional zero leakage.

6. Various parts materials can be chosen, and our Butterfly Valves can be used in various environments.

7. Liner creates seal with mating Flanges so no media is in contact with the valve body.


Body: Ductile Iron/Carbon Steel

Disc : Stainless Steel/ Carbon Steel +PTFE/Stainless Steel +PTFE

Stem : SS410/SS416/SS420/SS304/SS316


Pin: Stainless Steel

Bushing : PTFE/Bronze


Flange Connection:

ASME B16.1 125LB/150LB; JISB222010K; DIN 2501PN10/PN16/; BS4504 PN10/PN16

Looking for ideal Cast Iron Concentric Flanged Butterfly Valve Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Carbon Steel Concentric Flanged Butterfly Valve are quality guaranteed. We are China Origin Factory of Rubber Seat Concentric Flanged Butterfly Valve. If you have any question, please feel free to contact us.

Product Categories : Flanged Type Butterfly Valve > Concentric Flanged Butterfly Valve

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  • Concentric Double Flanged Butterfly Valve
  • Concentric Double Flanged Butterfly Valve
  • Concentric Double Flanged Butterfly Valve
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