Cast Bronze Check Valve
- PN:
- 16~250
- DN:
- 15~1400
- Material:
- WCB, A105, LCC, LF2, 20ГЛ, 20ГМЛ, SS304, SS321, SS316, SS316Ti
- DRIVE:
- Manual, Electric, Pneumatic
- Connection:
- Flange, Welded, Threaded
- Medium:
- Water, steam, oil, chemical
GAIRUI Cast Bronze Check Valves is used to prevent back flow in the line .Flow is in a straight line through the valve resulting in minimal pressure drop . The disc swings into the open position as the media flows through the line .Back pressure in the line holds the disc in the closed position . GAIRUI Cast Bronze Check Valves may be installed in horizontal or vertical lines ,but must be installed in proper relation to the media flow as indicated by the flow direction arrow marked on the body.
| DN (mm) | L | H | Connection Dimension of Flange | |||
| D | C | t | n-d | |||
| 15 | 100 | 69 | 80 | 60 | 10 | 4-12 |
| 20 | 110 | 69 | 85 | 65 | 10 | 4-12 |
| 25 | 110 | 69 | 95 | 75 | 10 | 4-12 |
| 32 | 130 | 79 | 115 | 90 | 12 | 4-15 |
| 40 | 140 | 93 | 120 | 95 | 12 | 4-15 |
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Contact Us
Phone: +86-17328801840
Email: gairui@gairui-valve.com
WhatsApp: +86 17328801840
325025，No. 588, Binhai Erdao 10th Road, Longwan District, Wenzhou City, Zhejiang Province
