Gate Valves Technical Data
Selection of materials for the main applications of Gate Valves in the Industry:
| Design | Construction | Class | Figure | |
|---|---|---|---|---|
| Materials for the manufacture of Gate Valves |
||||
| API 600 | Cast | Bolted bonnet | 150# 300# 600# 900# |
CR01A2 CR03A2 CR06A2 CR09A2 |
| Pressure seal bonnet | 900# 1500# 2500# 4500# |
CR09PS2 CR15PS2 CR25PS2 CR45PS2 |
||
| API API 602 / BS5352 | Forged | Bolted bonnet | 150# 300# 600# 800# 1500# 2500# |
CR01A1R CR03A1R CR06A1R CR08A1 CR15A1 – CR15A1R CR25A1 – CR25A1R |
| Welded bonnet | 800# 1500# 2500# 4500# |
CR08S1 CR15S1 CR25S1 CR45S1 |
||
| API 6A | Forged | Bolted bonnet | 2000 3000 5000 10000 |
CR20NRSM CR30NRSM – CR100NRSM |
| Paso directo | API 6D | Bolted bonnet | 150# 300# 600# |
TR01A2 TR03A2 – TR03A2G TR06A2 |