Special Design for Back-Flow Safety Valve - 3250 AWWA C500 NRS Metal Seated Gate Valve – Convista
Special Design for Back-Flow Safety Valve - 3250 AWWA C500 NRS Metal Seated Gate Valve – Convista Detail:
Comply with AWWA C500.
Bronze seat.
Adjustable stem seal.
Available with handwheel, gearbox or actuator.
Flange and drilling comply with ASTM B16.1 Class125.
Face to face dimensions in accordance with: EN 558-1 basic series 3, ASME B16.10.
Flange and drilling comply with EN1092-2 PN16.
ASTM A276 Grade 304 stem.
Stainless steel fasteners: A2-70 or A4-70.
| Body | ductile iron |
| Bonnet | ductile iron |
| Seat | bronze |
| Stem | stainless steel |
Product detail pictures:
Related Product Guide:
Our rewards are lower costs,dynamic profits team,specialised QC,potent factories,high-quality services for Special Design for Back-Flow Safety Valve - 3250 AWWA C500 NRS Metal Seated Gate Valve – Convista, The product will supply to all over the world, such as: Costa rica, panama, United Arab Emirates, We care about every steps of our services, from factory selection, product development & design, price negotiation, inspection, shipping to aftermarket. Now we have implemented a strict and complete quality control system, which ensures that each product can meet quality requirements of customers. Besides, all of our solutions have been strictly inspected before shipment. Your Success, Our Glory: Our aim is to help customers realize their goals. We're making great efforts to achieve this win-win situation and sincerely welcome you to join us.
By Amber from Belgium - 2017.02.14 13:19
Wide range, good quality, reasonable prices and good service, advanced equipment, excellent talents and continuously strengthened technology forces，a nice business partner.
By Matthew from Sacramento - 2018.03.03 13:09
