Check Valves Technical Data
Selection of materials for the main applications of the Check Valves in Industry:
| Design | Construction | Class | Figure | |
|---|---|---|---|---|
| Materials for the manufacture of Check Valves | ||||
| ANSI B16.34 BS 1868 |
Fundidas | Tapa Atornillada | 150# 300# 600# 900# 2500# |
RR01A2 RR03A2 RR06A2 RR09A2 RR25A2 |
| Cierre a presión | 900# 1500# 2500# 4500# |
RR09PS2 RR15PS2 RR25PS2 RR45PS2 |
||
| Forjadas | Cierre a presión- Clapeta inclinada |
900# 1500# 2500# |
RR09PS3 RR15PS3 RR25PS3 |
|
| API 602 | Forjadas | Tapa Atornillada | 150# 300# 600# 800# 1500# 2500# |
RR01A1R RR01A1RCL RR03A1R RR03A1RCL RR06A1R RR06A1RCL RR08A1R RR08A1RCL RR15A1R RR15A1S RR15A1RCL RR25A1R RR25A1S RR25A1RCL |
| API 594 | Forjadas | Doble – Clapeta | 150# 300# 600# 900# |
RR01DC RR03DC RR06DC RR09DC |