- Product Details
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Quick Details
-
Brand Name:
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TWS
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Standard or Nonstandard:
-
Standard
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Valve material:
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carbon steel
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Stem type:
-
OS&Y stem
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Nominal pressure:
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PN16, PN25, PN40
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Flange type:
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Raised flange
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Working temperature:
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below 425 degree
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Design standard:
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GB12234
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Face to face standard:
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GB12221
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Pressure &Temp.:
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GB9131
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Flange standard:
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JB/T74-90
Quick Details
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Port Size:
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DN15-DN1000
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Place of Origin:
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Tianjin, China
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Model Number:
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Z41H-25C
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Brand Name:
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TWS
-
Standard or Nonstandard:
-
Standard
-
Valve material:
-
carbon steel
-
Stem type:
-
OS&Y stem
-
Nominal pressure:
-
PN16, PN25, PN40
-
Flange type:
-
Raised flange
-
Working temperature:
-
below 425 degree
-
Design standard:
-
GB12234
-
Face to face standard:
-
GB12221
-
Pressure &Temp.:
-
GB9131
-
Flange standard:
-
JB/T74-90
PN25 Carbon Steel Pipe Fitting Flanged Gate Valve
Product Description
Characteristic of PN16/PN25 Carbon Steel Gate Valve for Steam Acid
- On-line replacement of top seal: easy installation and maintenance.
- Integral rubber-clad disc: the ductile iron framework is thermal-clad integrally with high performance rubber, ensuring tight seal and rust prevention.
- Integrated brass nut: by means of special casting process, the brass stem nut is integrated with the disc with secure connection, thus the product is safe and reliable.
- Flat-bottom seat: the sealing surface of the body is flat without hollow, avoiding any dirt deposit.
- Wholly-through flow channel: the whole flow channel is through, giving zero pressure loss.
- Dependable top sealing: with multi o-ring structure adopted, the sealing is dependable.
- Epoxy resin coating: the cast is sprayed with epoxy resin coat both inside and outside, and the disc is wholly clad with rubber in accordance with food hygiene requirement, so it is safe and resistant to corrosion.
Material of main parts of resilient seated gate valve
| Valve parts | Material |
| Body | WCB |
| Disc | WCB |
| Shaft | 2CR13 |
| Seat | Carbon steel |
| Face to face | GB12221 |
| End flange | JB/T74-90 |
| Pressure | PN16,PN25, PN40 |
Product Photos
Followed are photos of PN16/PN25 Carbon Steel Gate Valve for Steam Acid
Technical Data
Followed are technical data of PN16/PN25 Carbon Steel Gate Valve for Steam Acid
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