Products

The Flanged Resilient NRS Gate Valve with Bypass Outlet excels in critical water networks requiring safe isolation under pressure, like municipal water mains and fire protection systems. BS 5163 Gate Valve installations are proven in numerous utility and industrial projects globally.Utilizing advanced resilient seat sealing and robust pressure-balancing bypass systems, the BS 5163 Gate Valve is engineered for reliable, low-torque operation. BS 5163 Gate Valve production adheres to strict quality controls within ISO-certified facilities.

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 Electromagnetic Flow Meter ■ Wide application range
■ High accuracy level
■ Simple operation and maintenance
■ Proven technology
■ Designed to meet user applications
■ Flange connection methods that meet GB, DIN, ANSI, and JIS standards, and installation lengths that meet ISO standards.

The hydraulic control valve was initially originated in Holand, Israel and Denmark, used for agricultural irrigation. Later the product was introduced into the United Sates, Canada and Asian countries. It was from the 1990s when the product first entered China, and ever since its entrance it gets rapidly developped and widely applied in different industrie aside from irrigation. The hydraulic control valve produced by Jinan Meide is new style that absorbed the essence of other well-known brands which makes it better in energy saving, consumption reducing and accurate adjusting achieving. The MECH brand hydraulic control valves have been widely used in China, Europe and South East Asian countries in pipe system of irrigation, water supplying, fire protection and air conditioning which has medium of water under 80℃ or other medium with similar physical and chemical property as water。

• Thread: ISO 7-1
• Working Pressure: PN10/16
• Temperature Range: -10℃ -115℃
• Vacuum Capacity: 500MM/HG
Flexible Rubber Joint Twin Sphere Union-Screw End Connection XTQ2L PN10/16

• Connection Ends: Flange Drilling to BS EN 1092-2:1997
• Working Pressure: PN10/16
• Temperature Range: -10℃ - 115℃
• Vacuum Capacity: 650MM/HG
Flexible Rubber Joint Twin Sphere Galvanized Carbon Steel Flange Connection XTQ2RF PN10/16