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| Industrial Pipe, Fittings and Valve |
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| Stainless steel Valve and Flanged |
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| Wafer Double Swing Check Valve |
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• Products Standards:
Valve Design to JB/T 8937-1999, API594 ;
Valve Test to JB/T9092-99, GB/T13927-89, API598 ;
Face to face GB/T12221-89, ISO5752-82 ;
Flange drilled is according to GB4216, GB9112~9114, ANSI B16.5, ANSI B16.1. |
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| Valve Name |
Wafer Double Swing Check Valve |
| Nominal Diameter |
DN50 (2") ~ DN600 (24") |
| Nominal Pressure |
PN10, PN16, 125LB, 150LB, 300LB |
| Suitable Mediums |
Water\steam, Oil, Nitric acid medium, Oxygen medium,
Acetic acid medium, Urea corrosive medium |
| Working Temperature |
0°C ~ 120°C |
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| • Material of Main Parts: |
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| Name |
Material |
| Body |
Cast Iron, Carbon Steel, Stainless Steel |
| Stem |
Stainless Steel |
| Disc |
Stainless Steel, Carbon Steel |
| Sealing |
NBR, Neoprene, EPDM |
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| • Features: |
- Small in size, light in weight, compact in structure, easy in maintenance, good rigidity.
- Two torsion springs are used exerting on each of the pair valve palates, Which close the plates quickly and automatically.
- The quick-close action prevents the medium from flowing back and eliminates water hammer effect.
- Easy installation, it can be installed on horizontal and vertical both directions pipes.
- This valve is tightly sealed, without leakage under the pressure water test.
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YES STAINLESS INTERNATIONAL CO., LTD. |
| TEL:886-7-7218000 FAX:886-7-7211000 ADD:No.966, Kaisyuan 4th Rd., Cianjhen District, Kaohsiung City 806, Taiwan |
| Website: , Email: |
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