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Products > temperature difference > Fujian Spark Valve Co., Ltd | Similar Products
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temperature difference

" found 3 Products from Fujian Spark Valve Co., Ltd, China
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(1-3 out of 3)

D 371X-16Q Wafer Gear Type Butterfly Valve

D 371X-16Q Wafer Gear Type Butterfly Valve
large flow area. 6. The overall paint can effectively prevent rust and can be used for different media as long as the valve seat sealing material is replaced. 7. The valve has a two-way sealing ...

Rising Stem Hard Seal Groove Gate Valve

Rising Stem Hard Seal Groove Gate Valve
and valve casting as a whole to avoid the influence of temperature difference, and the friction coefficient between copper alloy and copper alloy is small, and the friction force is also reduced. ...

Hard Seal Concealed Stem Gate Valve

Hard Seal Concealed Stem Gate Valve
brass VAL alloy and valve casting as a whole to avoid the influence of temperature difference, and the friction coefficient between the brass alloys is small, and the friction force is also reduced, ...
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