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| Product Name: |
Triple Offset Butterfly Valve
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sw gate valve, valve supplier, |
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Categories: Butterfly Valve, Butterfly Valve By Form, Triple Offset Butterfly Valve
Tag: What is a Valve
Description
The triple offset butterfly valve working or triple eccentric valve features a stem that is offset on both the X and Y axis of the butterfly valve center-line. This produces a cam-like motion as the valve operates.
Table of Contents
What is a Triple Offset Butterfly Valve£¿
What is Triple Offset Structure?
Applications of Triple Offset Butterfly Valves
Features of Triple Offset Butterfly Valve:
Material of Triple Offset Butterfly Valve:
What is a Triple Offset Butterfly Valve£¿
ZECO triple offset butterfly valve adopts three-eccentric structure, which increases angle eccentricity in time on the basis of double offset butterfly valve with metal to metal seal. Angular eccentricity means that the conical axis of the sealing surface of the butterfly disc is inclined to the axis of the body cylinder. At this time, the section of the sealing surface becomes an ellipse, so the shape of the sealing surface is asymmetric. One side is inclined to the center line of the body, and the other side is parallel to the center line of the body. The main role of this angle eccentricity is to make the valve in the process of opening or closing, any point between the sealing ring and the valve seat will be quickly off or contact so that no friction between the sealing surface extends the service life of the valve.
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| Company: |
ZECO VALVE GROUP CO., LTD.
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| Contact: |
Mr. ZECO com |
| Address: |
No.3999, Cao'an Road, JiaDing District, Shanghai, China |
| Postcode: |
200080 |
| Tel: |
86-21-59599008 |
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