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Centerline butterfly valve,butterfly valve

Product Code : VF--DCC-D98-CU

Body materials: carbon steel, stainless steel, alloy steel

Diameter :2" to 24"(DN50 to DN600)

Pressure range :Class150-300(PN10 - PN50)

Connection methods :RF, RTJ

Operating temperature :-46℃ to +120℃

Operation: Handle, worm gear, electric, pneumatic, etc


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Product Product Code Purity Size Contact Us
Centerline butterfly valve,butterfly valve VF--DCC-D98-CU Customized Customized

Main feature: The turning center of the butterfly plate is exactly on the centerline of the sealing area between the valve body and the butterfly plate. When closed, the outer cutting sealing surface of the butterfly plate will squeeze out the synthetic rubber valve seat, causing elastic deformation on the valve seat, thereby ensuring the sealing performance of the butterfly valve.


Design features

Design standards :API 609, ASME B16.34, GB/T 12238

It has a small assembly space, is lightweight and easy to maintain

Good sealing effect and long service life

The structure is lightweight and the torque is small

Soft sealing design

Leakage level :ANSI B 16.104 Ⅵ


The turning center of the butterfly plate is exactly on the centerline of the sealing area between the valve body and the butterfly plate. When closed, the outer cutting sealing surface of the butterfly plate will squeeze out the synthetic rubber valve seat, causing elastic deformation on the valve seat, thereby ensuring the sealing performance of the butterfly valve.

Packing of Standard Packing: 

Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Solutions are packaged in polypropylene, plastic or glass jars up to palletized 470 gallon liquid totes Special package is available on request. E FORUs’  is carefully handled to minimize damage during storage and transportation and to preserve the quality of our products in their original condition.



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+ 1 917 7225069
+ 1 917 7225069