【 product use 】 H14W - 16 r, H14W - 16 p type the function of internal thread stainless steel check valve ...    More ...

【 product use 】 H14W - 16 r, H14W - 16 p type the function of internal thread stainless steel check valve is used to prevent the backflow medium pipeline.Check valve belong to automatic valve class, opening and closing by medium flow to open or closed.The check valve is used only for one-way flow of media on the pipeline, prevent medium return, in case of an accident. 【The performance parameters of 】 model H14W-16T
Pressure of work（MPa） 1.6
Suitable temperature（℃） ≤150
Applicable medium Water, steam, oil
material Valve body, valve cover, disc brass
pin Stainless steel
Sealing surface brass
  model H14W-16P
Pressure of work（MPa） 1.6
Suitable temperature（℃） －20～180
Applicable medium A liquid and saturated steam, water, slight corrosion chi straight drinking water
material Body and bonnet Stainless steel
disc Stainless steel
Sealing surface Stainless steel
Main connection installation dimensions SIZE 1/2" 3/4" 1" 11/4" 11/2" 2" 21/2" 3"
A 15 20 25 32 40 50 65  
H 42 51 60 67 75 81 93 104
L 65 80 90 105 120 140 180 200

【The structure picture 】    
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