Flanged Or Grooved Design Ductile Iron Gate Valve For Fire Fighting System
Flanged Or Grooved Design Ductile Iron Gate Valve For Fire Fighting System
Description:
• UL262 and FM1120 certificated.
• Body & Cover are made of DI GJS500-7.
• Forged stem provides stronger stem operation and less moving parts. No pins connection.
• Wedge is covered by high-grade rubber, which complies with drinking water.
• High-tech rubber curing with precise geometry dimensions, more resilient & strong adhesive to ductile casting.
• The O-ring stem seals are designed to prevent stem leakage. and provide replacement of the O-ring without disassambling of valve from mainline pipes.
• Both inside & outside are coated with epoxy resin powder.
Field Services:
Fire fighting system.
Fire fighting Resilient seated gate valve with a soft seal disc which is fully encapsulated with rubber. The valve is designed with new technology for light operating, no clogging and no corrosion, good resilient memory & long service life. It can be used extensively in all kinds of water supply & sewage, fi re-fi ghting and function as a shut-off or regulation valve.
Technical Data:
| Size | DN50-DN300 |
| Working Temperature | - 10C- 80C |
| Flange | AISI B16.1 and PN16 |
| Grooved Ends | AWWA C606 |
| Flow Media | Water |
Quality Control:
| IQC | Check call incoming parts |
| IPQC | Check the production process is qualified |
| FQC | All valves are pressure tested |
| OQC | Check the valve ourlook and packing |
Dimensions:
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