Home > Products > butterfly valve > Three eccentric welding hard seal electric butterfly valve, hard seal electric butterfly valve, electric butterfly valve, butterfly valve

Three eccentric welding hard seal electric butterfly valve, hard seal electric butterfly valve, electric butterfly valve, butterfly valve

Product Code : VF--DCC-D189-CU

Nominal diameter MM;   DN80-3000

Applicable temperature (℃); 400 ℃ or less

Suitable medium; , oil, gas, acetic acid, nitric acid and other media

Valve body; WCB CF8 CF8 chromium molybdenum Steel low temperature steel nickel alloy Monel Duplex Steel

Three eccentric welding hard seal electric butterfly valve adopts precision J-shaped elastic seal ring and three eccentric multi-level metal hard seal structure, is widely used in the medium temperature ≤400℃ metallurgy, electric power, petrochemical, and water supply and drainage and municipal construction and other industrial pipelines, used to regulate the flow and load and break flow body.


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Three eccentric welding hard seal electric butterfly valve, hard seal electric butterfly valve, electric butterfly valve, butterfly valve VF--DCC-D189-CU Customized Customized

Product Features


1. The unique design of three-direction eccentricity makes the sealing surface frictionless transmission, which prolongs the service life of the valve.

2, produced by the torque elastic seal.

3, Ingenious wedge-shaped design makes the valve have the function of automatic sealing, with compensation and zero leakage between the sealing surfaces.

4, small size, light weight, light operation, easy installation, reliable connection.

5. Pneumatic and electric devices can be configured according to user requirements to meet the needs of remote control and programming.

6, the replacement parts material can be used in a variety of media, and can be lined anti-corrosion (lining F46, GXPP, PO, etc.).


enforce standards


Design specification: GB/T 12238 API609

Structure length: GB/T 12221 API609 ASME B16.10

French connection: GB/T 9113 API609 ASME B16.5 ISO5752

Test and inspection: GB/T 13927 API598


Application;


Three eccentric welding hard seal electric butterfly valve adopts precision J-shaped elastic seal ring and three eccentric multi-level metal hard seal structure, is widely used in the medium temperature ≤400℃ metallurgy, electric power, petrochemical, and water supply and drainage and municipal construction and other industrial pipelines, used to regulate the flow and load and break flow body.


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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