- Product Details
- {{item.text}}
Quick Details
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Brand Name:
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TKFM
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Size:
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2" to 28''
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Body:
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cast iron/ ductile iron
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Pressure:
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1.0/1.6 Mpa
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Connection:
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wafer
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Type:
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dual plate, Metal Check Valves
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Stem:
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stainless steel
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Disc:
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ss304/ss316/aluminum bronze
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Spring:
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stainless steel
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Rubber Gasket:
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EPDM/NBR
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Working Temperature:
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-15℃ to +93℃
Quick Details
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Port Size:
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DN50-DN700
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Place of Origin:
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Liaoning, China
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Model Number:
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DH71X-10/16
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Brand Name:
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TKFM
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Size:
-
2" to 28''
-
Body:
-
cast iron/ ductile iron
-
Pressure:
-
1.0/1.6 Mpa
-
Connection:
-
wafer
-
Type:
-
dual plate, Metal Check Valves
-
Stem:
-
stainless steel
-
Disc:
-
ss304/ss316/aluminum bronze
-
Spring:
-
stainless steel
-
Rubber Gasket:
-
EPDM/NBR
-
Working Temperature:
-
-15℃ to +93℃
Products Show
Product Description
Wafer type dual plate butterfly check valve adopts an advanced foreign structure design and is an energy-saving product conforming to the world standard. It is good at the check performance, safe, reliable, small in the flowing resistance and mainly suitable for petroleum, chemical, food, pharmacy. light & textile, paper-making, water supply and drainage, refinery and energy etc. systems, used as an one-way valve.
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Body material
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Valve plate
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Shaft
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Rubber block
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Spring
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|||
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Material name
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Code
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material name
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1
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Material name
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Material name
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code
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℃
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Material name
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|||
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Cast iron
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Z
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Black cast iron ball plating
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2
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Stainless steel
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EPDM
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x3
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-46 ~ 121
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Stianless steel
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|||
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Ductile iron
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Q
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Aluminum bronze
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3
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Neoprene
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x4
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-29 ~ 99
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|||
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Carbon steel
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C
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ZG1Cr1BNi9Ti Stainless steel
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4
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NBR
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x5
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-23 ~ 82
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|||
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Stainless steel
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P
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CF8M stainless steel
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5
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Viton
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x6
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-23 ~ 150
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CF8 stainless steel
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6
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DN
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50(2'') ~ 700(28'')
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50(2'') ~450(18'')
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mm(inch)
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|||
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PN
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1.0
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1.6
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Mpa
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|||
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Test pressure
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Case
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1.5
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2.4
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Mpa
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|||
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Seal
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1.1
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1.76
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Mpa
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Suitable temperature
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-15℃ ~ 150℃
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Suitable media
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water, sewage, air, steam, food, medicines, oils, acids
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