AWWA C515 NRS Resilient Seated Gate Valve, Restrained Joint Ends for HDPE Pipe
Feature
● Design complies with AWWAC515 Standard
● Push on ends:Fitted with NBR/EPDM rubber seals to suit IPS HDPE Pipes
● Test&Inspection AWWA C515
● Suitable Medium Water and Neutral Liquid
● Working Temperature -10℃ to 85℃
● Operator:Hand wheel,Operating Nut,Gearbox
EN074-2 gate valve for Metric HDPE pipe is also available
Material
01
BODY DUCTILE IRON
ASTMA 536 grade 65-45-12
02
WEDGE DUCTILE IRON
ASTMA 536 grade 65-45-12 & EPDM cover
03
STEM NUT
Brass
04
STEM
SS420
05
BONNET DUCTILE IRON
ASTMA 536 grade 65-45-12
06
GLAND DUCTILE IRON
ASTMA 536 grade 65-45-12
07
OPERATING NUT DUCTILE IRON
ASTMA 536 grade 65-45-12
08
GRIP RING
Brass
Advantage
| size | IPS PE pipe OD | L | H | H1 | D | A |
|---|---|---|---|---|---|---|
| 2“ | 2.375 | 10.24 | 12 | 2.56 | 2.46 | 3.43 |
| 2.5“ | 2.874 | 10.75 | 12.4 | 2.95 | 2.97 | 3.54 |
| 3” | 3.5 | 12 | 13.62 | 3.15 | 3.62 | 4.01 |
| 4“ | 4.5 | 13.7 | 15.55 | 3.54 | 4.67 | 4.21 |
| 6” | 6.625 | 16.85 | 20.47 | 4.53 | 6.81 | 5.71 |
| 8“ | 8.625 | 18.5 | 23.43 | 6.1 | 8.78 | 6.57 |
| 10” | 10.75 | 21.26 | 28.35 | 7.28 | 10.9 | 6.69 |
| 12“ | 12.75 | 26.46 | 31.38 | 8.27 | 12.91 | 8.98 |
Material
01
Unique locking design, with the outward pull of the PE pipe, the diameter of the copper ring will become smaller, so that the locking force is greater and can better lock the pipe.
02
Can be directly connected with the PE pipe spigot ends, without additional restrained flange adaptor or restrained coupling
03
Mechanical connection with PE pipe, no need for professional training for pipeline worker, no butt fusion welding machine for welding, easy and fast installation
04
Bolts location is convenient for installation
05
Straight shape and fish scale shape brass grip ring for HDPE pipe are available
06
Restrained ends
