Basic advantages:
- smooth regulation of prodused fluid flow rate over the entire range of nominal bore range with dial scale monitoring
- graduated dial scale
- regulators are made of wear-resistant and corrosion-resistant materials
- restoring the tightness of the sealing cup of the rod without stopping the production process (pumping with sealing paste)
- possibility of adjustable choke transformation into a positive choke (replacing the control mechanism with constant-section flow chokes) without dismantling the choke body from casing head
- boddy-bonnet hammer union bonnet allows quick choke bean replacement
- pressure release port increases work safety
- level of technical requirements for manufacturing according to GOST / Safety level according to API: UTT1, UTT2, UTT3, UTT4 / PSL1,PSL2,PSL3, PSL3G, PSL4
- level of technical requirements for performance characteristics according to GOST / according to API: UTR1, UTR2 / PR1, PR2
Avaliable versions:
|
MPa |
14 |
21 |
35 |
70 |
105 |
|
psi |
2000 |
3000 |
5000 |
10000 |
15000 |
|
mm |
50 |
65 |
80 |
100 |
130 |
150 |
180 |
|
|
inches |
2 1/16 |
29/16 |
3 1/16 |
3 1/8 |
4 1/16 |
5 1/8 |
6 |
7 1/16 |
Material classes AA, BB, СС, DD-NL, EE-NL, FF-NL, HH-NL according to API Spec 6A are avaliable.
