AWWA C509 Gate Valve is a Valves product. Key specs — Origin: China.
Product Description
Standard: 1. Design Standard: ANSI/AWWA C509 2. Face to face: ASME B16.10 3. Flange end: ASME B16.1 CLASS125 ANSI/AWWA C111/A21.11 AWWA C606 4. Pressure test: ANSI/AWWA C509 5. Performance: Working pressure : 150psi~350psi Water temperature: 33~125°F(0.6~52°C) 6.
PT: sell testing: 1 times pressure rated sell testing: 2 times pressure rated Feature: 1. The stem and bonnet on the seal between the structure, with three O-ring design, with traditional valve sealing packing structure, the sealing reliability, small frictional resistance. 2.
Ductile iron frame with high performance inside and outside the vulcanized rubber and the latest coating technology as a whole, fitting closely and firmly, exact geometry, seal good, thorough the valve sheet metal and dielectric isolation, corrosion, rubber meet the NSF requirements. 3.
Path for the straight-through design, the same as straight pipes, flow rate, flow resistance is small, and to ensure reliable sealing. 4. Reasonable and compact structure design, opening and closing torque, long life, easy to operate. 5. Products certified by NSF.
