API 16A cameron/shaffer type BOP
Features:
1. Body and side door are made of alloy steel;
2.Use seal rings assembly to improve sealing of side door;
3. Use floating type ram. Front ram rubber is separated from top ram rubber, making it more reliable in sealing and easier to change;
4. Use buried oil way inside body. Loading hinge is separated from hydraulic hinge;
5. Compact hinge structure makes it easy to assemble and disassemble;
6. Use arc-shaped body chamber with four round corners as transition section to reduce stress peak value whenever bearing the pressure;
7. Ram cavity can be fitted with ram assembly of same type BOP made abroad;
8.Flange grooves are stainless steel lined.
BOP Technical Parameter:
Double Ram BOP | ||||||
Model | Bore (in) | Working Pressure (Psi) | Hydraulic Control Pressure (Psi) | Piston Size (in) | Piston Stroke (in) | Working Temperature (F) |
2FZ18-21 | 7-1/16" | 3000 | 1200-1500 | 5.9 | 4.1 | -4F--186"F |
2PZ18-35 | 7-1/16" | 5000 | 5.9 | 4.1 | ||
2FZ23-21 | 9" | 3000 | 5.9 | 5.9 | ||
2FZ23-35 | 9" | 5000 | 8.6 | 5.9 | ||
2FZ23-70 | 9" | 10000 | 9.8 | 5.9 | ||
2FZ28-35 | 11" | 5000 | 9.8 | 6.3 | ||
2FZ28-70 | 11" | 10000 | 9.8 | 6.3 | ||
2FZ28-105 | 11" | 15000 | 13.7 | 7.1 | ||
2FZ35-14 | 13-5/8" | 2000 | 6.3 | 7.1 | ||
2F235-21 | 13-5/8" | 3000 | 8.7 | 7.1 | ||
2F235-35 | 13-5/8" | 5000 | 13.7 | 7.1 | ||
2FZ35-70 | 13-5/8" | 10000 | 13.7 | 8.2 | ||
2FZ35-105 | 13-5/8" | 15000 | 13.7 | 8.2 | ||
| SIZE (MM) | SIZE (IN) | SIZE (MM) | SIZE (IN) |
| FH18-21 | 7-1/16" x 3,000 | FHZ18-70 | 7-1/16'' x 10,000 |
| FH18-35 | 7-1/16" x 5,000 | FHZ18-70/105 | 7-1/16'' x 10,000 / 15,000 |
| FH18-35/70 | 7-1/16" x 5,000 / 10,000 | FHZ28-35 | 11" x 5,000 |
| FH23-21 | 9" x 3,000 | FHZ28-70 | 11" x 10,000 |
| FH28-35 | 11" x 5,000 | FHZ28-70/105 | 11" x 10,000 / 15,000 |
| FH28-35/70 | 11" x 5,000 / 10,000 | FHZ28-105 | 11'' x 15,000 |
| FH28-70 | 11" x 10,000 | FHZ28-105/140 | 11'' x 15,000 / 20,000 |
| FH28-70/105 | 11" x 10,000 / 15,000 | FHZ35-21 | 13-5/8" x 3,000 |
| FH35-21 | 13-5/8" x 3,000 | FHZ53-21 | 20-3/4'' x 3,000 |
| FH35-35 | 13-5/8" x 5,000 | FHZ54-14 | 21-1/4" x 2,000 |
| FH35-35/70 | 13-5/8" x 5,000 / 10,000 | FHZ75-3.5 | 29-1/2'' x 500 |
| FH35-70 | 13-5/8" x 10,000 | ||
| FH35-70/105 | 13-5/8" x 10,000 / 15,000 |
