Safety valves
5,000 psi, 10,000 psi & 15,000 psi
Designed for overlapping-opening the inner channel of pumping and compression pipes, has full passage equal to the passage of the channel of the relevant pumping and compression pipe.
When this valve is removed from the string, the internal parts are accessible for easy field repair. The smooth outside diameter allows this valve to be run anywhere in the string.
| Kelly valve | Cargo capacity kN (tf) | Length | OD | ID | Coupling thread API 5B | Weight |
|---|---|---|---|---|---|---|
| KSHPN-60-50R1-01 | 300 (30) | 1,08 ft / 330 mm |
4 1316"/ 98 mm |
2 716"/ 50 mm |
NUE-2 ⅜" | 28.66 lbs/ 13 kg |
| KSHPN-73-50R1-01 | 500 (50) | 1,26 ft / 385 mm |
4 ¼"/ 108 mm |
2 3132"/ 50 mm |
NUE-2 ⅞" | 31.53 lbs/ 14.3 kg |
| KSHPN-73-60R1-01 | 500 (50) | 1,26 ft / 385 mm |
4 ⅞"/ 124 mm |
2 2364"/ 60 mm |
NUE-2 ⅞" | 39.68 lbs/ 18 kg |
| KSHPN-73-62R1-01 | 600 (60) | 1,26 ft / 385 mm |
4 1316"/ 122.5 mm |
2 716"/ 62 mm |
NUE-2 ⅞" | 39.68 lbs/ 18 kg |
| KSHPN-73V-62R1-01 | 600 (60) | 1,26 ft / 385 mm |
4 1316"/ 122.5 mm |
2 716"/ 62 mm |
EUE-2 ⅞" | 41.23 lbs/ 18.7 kg |
