ANK1 (W) 65 (80.100) x21 (14.35) K1 (K2) M1-KU-R
TU 3665-009-4965 2808-2004
The set is designed for sealing the injection wellhead, regulating the mode of their operation.
The kit is equipped with reliable, easy-to-operate and highly hermetic disk valves. The lack of free volume in valves of this type excludes the possibility of water ingress and freezing in the valve body. The alloys and materials used provide high wear and corrosion resistance.
At the request of the customer, the equipment can be equipped with both a choke valve ZDSh 65-210M and a full bore ZD 65-210M.
The climatic version of the wellhead fittings is UHL1 (HL1) in accordance with GOST 15150-69.
The limiting values of the operating temperatures of the ambient air are from +40 to -60 ° С.
By agreement with the customer, any design and configuration options are possible.
 |
1. Column flange
2. Pipe head 3. Sub 4. Gate valve ZD 65-210M 5. Gate valve ZDSH 65-210M 6. Flange 7. Flow sensor PPRE-65 (32) x21 8. Shut-off device 9. Counter flange 10. Check Valve 11. Throttle angle DRU 12. Bypass valve |
| Specifications | ||
| Working pressure Pn, MPa (kg / cm²) |
14(140), 21(210), 35(350) |
|
| Nominal bore Dn, mm | Tree trunk |
65, 80, 100 |
| Side track (lateral outlet) |
50, 65, 80, 100 |
|
| Side track (lateral outlet) of the pipe head |
50, 65 |
|
| Connecting thread | To tubing (lift) pipes | NKT73, NKT89, NKT102, NKT114 GOST 663-80 |
| To casing pipes * | Obs. 146, 168 OTTM 146, 168 GOST 632-80 | |
| Resistance to downhole environment | K1, K2 GOST 13846-89 | |
| Working environment temperature, ° C | No more than 120 | |
* by agreement with the customer, fittings with a different type of thread or flange can be manufactured in accordance with GOST 28919-91