PRODUCTS
Professional Valve Solution
Wafer Butterfly Valve
Valve Introduction
Tianjin Ots Valve Manufacturering CO.,ltd fearture product：Wafer butterfly valve have
Valve Technical Data
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|
Chinese |
International |
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Size |
DN50~DN500 |
|
|
Pressure |
PN6/PN10/16 |
v Class125/150 |
|
Design |
GB/T122238-2008 |
API 609、AWWAC504-2006 |
|
Flange Connection Standard |
GB/T 17241.6-2008 |
ASME B16.5 |
|
Pressure Test |
GB/T 13927-2008 |
API 598 |
Main Materials List
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situation |
Water supply and drainage, central air conditioning, heating, sewage, chemical industry, papermaking, marine, food, etc. |
|
body |
Cast Iron、WCB、Ductile Iron、Stainless Steel、AI-Bronze |
|
Disc |
Cast Iron、Ductile Iron |
|
Seat |
Nitrile Butadiene Rubber、 Ethylene propylene rubber、Fluoro-rubber |
|
Temperature |
-25~80℃ -25~ 130℃ -15~160℃ |
Design Data
Professional Valve Solution
ADD：No.29,6th road, Xiaozhan Industrial park, Jinnan district, Tianjin, China 300353
Hotline：17822033974、17822033968
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