Brand Name: GALA
Model Number: 3226
Place of Origin: Tianjin, China (Mainland)
Standard or Nonstandard: Standard
Structure: Gate
Pressure: Low Pressure
Power: Manual
Material: Casting
Temperature of Media: Normal Temperature
Media: WATER,OIL,GAS
Port Size: DN50-DN400
Application: General
name: AWWA C509 NRS RESILIENT SEAT GATE VALVE CHINA MADE IN CHINA
stock: rich
pressure: low pressure
standard: Comply with BS5163
working pressure: 16bar
working temperature: -20°c to 110°c EPDM
body: ductile iron
disc: EPDM Coated DI
O-ring: EPDM/NBR
package: Plywood box or according to customers' need.
1.valve standard:Comply with BS5163
2.pressure temperature ratings
working pressure | 16bar |
testing pressure | shell:24bar |
seal:17.6bar | |
working temperature | -20°c to 110°c EPDM |
-10°c to 80°c NBR |
3.material specification
Part | Material | EN Spec |
Body | Ductile Iron | EN-JS1050 |
Bonnet | Ductile Iron | EN-JS1050 |
Disc | EPDM Coated DI | EN-JS1050 |
Stem | Stainless Stee 420 | BS970 420S37 |
Stainless Stee 431 | BS970 420S29 | |
O-Ring | EPDM/NBR | Commerical |
Wrench Nut | Ductile Iron | EN-JS1050 |
Hand Wheel | Ductile Iron | EN-JS1050 |