The Flanged Resilient NRS Gate Valve designed for water supply networks, this valve provides shutoff in municipal, firefighting, and industrial cooling systems (PN10/16 pressure rating), featuring an NRS non-rising stem ideal for confined chambers. Key projects include Thames Water’s pipeline renewal (2,000+ units) and Saudi desalination plants (salt-spray certified). Its dual-seal structure (EPDM + ductile iron wedge) ensures EN 12266 Class A leak-tightness, with ISO 5211 flanges and self-locking stem nuts. Manufactured on automated lines (300k/year capacity), BSI-certified valves exceed PN25 burst standards. Annual exports exceed 50k units (18% market share in Asia/Africa/Europe), with 5k DN50-DN600 units stockpiled for ≤7-day delivery.
The Flanged Resilient NRS Gate Valve designed for water supply networks, this valve provides shutoff in municipal, firefighting, and industrial cooling systems (PN10/16 pressure rating), featuring an NRS non-rising stem ideal for confined chambers. Key projects include Thames Water’s pipeline renewal (2,000+ units) and Saudi desalination plants (salt-spray certified). Its dual-seal structure (EPDM + ductile iron wedge) ensures EN 12266 Class A leak-tightness, with ISO 5211 flanges and self-locking stem nuts. Manufactured on automated lines (300k/year capacity), BSI-certified valves exceed PN25 burst standards. Annual exports exceed 50k units (18% market share in Asia/Africa/Europe), with 5k DN50-DN600 units stockpiled for ≤7-day delivery.
• Connection Ends: Flange to BS EN 1092-2:1997 • Working Pressure: PN10/16
• Temperature Range: 0℃- 100℃
• Coating: Fusion Bonded Epoxy Coating in accordance with ANSI/AWWA C550
For more information, please contact the customer service.
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