2020 China New Design Self-Operated Safety Shut-Off Valve - 3226 AWWA C509 NRS Resilient Seated Gate Valve – Convista
2020 China New Design Self-Operated Safety Shut-Off Valve - 3226 AWWA C509 NRS Resilient Seated Gate Valve – Convista Detail:
Meet or exceed the requirements of AWWA C509 standard.
Full waterway.
2″ Square Operating Nut.
Robust design.
Bolted bonnet.
Triple O-Ring stem seal.
Face to face dimension complies with ASME B16.10 and EN 558 series 3.
Flange and drilling comply with ASTM B16.1 Class 125.
Working Pressure and Temperature
150psi /200psi/250psi for size 2″ to 30″ rated at -10°C to 120°C.
300psi for size 2″ to 12″ rated at -10°C to 120°C.
Fusion bonded coating interior and exterior meet or exceed all applicable of AWWA C550 standard.
ASTM A276 Grade 316 stem.
Stainless steel fasteners: A4-70.
With post flange.
Operated with handwheel, operating nut, gearbox or actuator.
| Body | ductile iron |
| Bonnet | ductile iron |
| Stem | stainless steel |
Product detail pictures:
Related Product Guide:
Our target is always to satisfy our customers by offering golden support, superior value and high quality for 2020 China New Design Self-Operated Safety Shut-Off Valve - 3226 AWWA C509 NRS Resilient Seated Gate Valve – Convista, The product will supply to all over the world, such as: Jersey, Cairo, Nepal, We confirm to public, cooperation, win-win situation as our principle, adhere to the philosophy of make a living by quality, keep developing by honesty , sincerely hope to build up a good relationship with more and more customers and friends, to achieve a win-win situation and common prosperity.
By Bertha from Philippines - 2017.12.02 14:11
In China, we have purchased many times, this time is the most successful and most satisfactory, a sincere and realiable Chinese manufacturer!
By Camille from Uruguay - 2018.12.28 15:18
