Products ROTATING DISC DRILLING CHOKE
ROTATING DISC DRILLING CHOKE
Shreeraj introduce Drilling Choke with rotating disc design in current
product range, having been supplied to drilling, production and various
other applications since 1972. Building upon extensive field
experience, Shreeraj offers the Rotating Disc Drilling Choke for drilling
services.
Available in 3” normal size
Working Pressure : 10000 psi and 15000 psi as standard
FEATURES AND BENEFITS
DRILLING CHOKE
Shreeraj’s Drilling Choke product range consists of two main choke type, needle and seat type and the rotating disc type. These chokes control the pressure in the well bore during drilling, circulate out and kicks of gas encountered during drilling and prevent loss of well control by maintaining a satisfactory column of drilling mud. With several options and configurations, Shreeraj’s drilling chokes offer proven performance within diverse drilling applications on a global scale.
FEATURES
DRILLING CHOKE CONTROL PANEL
Shreeraj offers a range of drilling choke control panel to suit various choke types and configurations. The control panel are comprised of a rugged stainless steel enclosure to withstand harsh environments. They require no calibration and little to no maintenance over an extended service life.
FLANGE SIZE | WORKING PRESSURE | CASING SIZE | A | B | C | D |
---|---|---|---|---|---|---|
11” | 3,000 | 8.5/8” | 17” | 10.1/8” | 10.7/8” | 8” |
11” | 3,000 | 9.5/8” | 17” | 10.1/8” | 10.7/8” | 9” |
11” | 3,000 | 10.3/4” | 16” | 10.1/8” | 10.7/8” | 10” |
11” | 5,000 | 8.5/8” | 17” | 10.1/8” | 10.7/8” | 8” |
11” | 5,000 | 9.5/8” | 17” | 10.1/8” | 10.7/8” | 9” |
11” | 5,000 | 10.3/4” | 17” | 10.1/8” | 13.1/2” | 10” |
13.5/8” | 2,000 | 11.3/4” | 17” | 10.1/8” | 13.1/2” | 11” |
13.5/8” | 2,000 | 13.3/8” | 17” | 10.1/8” | 13.1/2” | 12.1/2” |
13.3/8” | 3,000 | 11.3/4” | 17” | 10.1/8” | 13.1/2” | 11” |
13.5/8” | 3,000 | 13.3/8” | 17” | 10.1/8” | 13.1/2” | 12.1/2” |
13.5/8” | 5,000 | 11.3/4” | 17” | 10.1/8” | 10.7/8” | 12.3/8” |
16.3/4” | 2,000 | 13.3/8” | 17” | 10.1/8” | 16.5/8” | 12.1/2” |
16.3/4” | 2,000 | 16” | 19” | 10.1/2” | 16.5/8” | 15.1/4” |
16.3/4” | 3,000 | 13.3/8” | 20” | 10.5/8” | 16.5/8” | 12.1/2” |
16.3/4” | 3,000 | 16” | 20” | 10.5/8” | 16.5/8” | 15” |
21.1/4” | 2,000 | 18.5/8” | 20” | 10.1/4” | 20.1/8” | 18” |
21.1/4” | 2,000 | 20” | 20” | 10.1/4” | 20.1/8” | 19” |
20.3/4” | 3,000 | 18.5/8” | 23” | 15” | 20.1/8” | 18” |
21.1/4” | 3,000 | 20” | 23” | 15” | 20.1/8” | 19” |