Hi-Kalibre provides an industry leading range of proprietary blow-out prevention equipment. The company benefits from a portfolio of internally developed patents utilized in many of our products and over 3 decades of product manufacturing experience. At our core we maintain a strong focus on product design and are known throughout the industry as an agile, best-in-class drilling and work-over solutions provider.
Hi-Kalibre’s top drive drill stem safety valves (“DSSV”) and hydraulic rotary actuators represent a significant portion of our domestic and international sales. This is complemented by our range of conventional valves and other ancillary products. Hi-Kalibre has enjoyed strong international growth through a focus on efficient, high quality manufacturing processes and above industry average delivery times.
| Series | Sub ID | Lading Sub OD |
Check Valve ID |
OD | Length (“) |
Weight (lbs) |
Pressure (PSI) |
Alternate End Connections / Configurations |
|---|---|---|---|---|---|---|---|---|
| 2750-IF-SERIES | 2.00 | 4.25 | 0.75 | 2.00 | 22.00 | 125 | 10000 | 2-7/8″ SLH90 (3.88″ OD) |
| 3750-IF-SERIES | 2.00 | 4.75 | 0.88 | 2.19 | 23.00 | 150 | 10000 | NC40, NC38 (48″ LONG), HT38, XT38, XT39, DS38, 3-1/2″ XH |
| 3750-FH-SERIES | 2.00 | 5.25 | 0.88 | 2.19 | 23.00 | 150 | 10000 | NC38, NC38 (48″ LONG), HT38, XT38, XT39, DS38, 3-1/2″ XH |
| 3755-IF-SERIES | 2.00 | 5.25 | 0.88 | 2.19 | 22.00 | 162 | 15000 | NC40, NC38 (48″ LONG), HT38, XT38, XT39, DS38, 3-1/2″ XH |
| 4750-XH-SERIES | 2.55 | 6.25 | 1.13 | 2.70 | 23.00 | 247 | 10000 | NC50, HT55 (7″ OD), XT50, XT57 (7.25″ OD), HT55 (7″ OD 54″ LONG) |
| 4750-IF-SERIES | 2.55 | 6.25 | 1.13 | 2.70 | 23.00 | 247 | 10000 | NC46, HT55 (7″ OD), XT50, XT57 (7.25″ OD), HT55 (7″ OD) |
| 4758-IF-SERIES | 2.55 | 6.63 | 1.13 | 2.70 | 23.00 | 247 | 15000 | NC46, HT55 (7″ OD), XT50, XT57 (7.25″ OD), HT55 (7″ OD) |
| 5750-FH-SERIES | 3.56 | 7.75 | 1.69 | 3.75 | 33.00 | 270 | 10000 | 5-1/2″ FH (48″ LONG), 6-5/8″ REG RH |
| 6750-FH-SERIES | 3.56 | 8.00 | 1.69 | 3.75 | 28.00 | 385 | 10000 | 6-5/8″ REG RH |
Recently I had the opportunity to visit Hi-Kalibre’s Edmonton shop as we had purchased custom downhole valves. During my time there, I had the opportunity to witness Pressure Testing, Quality Control and the packaging up of our equipment in preparation for shipping. It was clear that the Hi-Kalibre shop is like no other, being exceptionally clean and organized, with high priority of safety
Hi-Kalibre’s delivery of sound product solutions, integrity and respect is clearly paramount and to simply add a cherry to the top, they have an effective and solid team in which they should be proud of. Thank you to the Hi-Kalibre team.
Throughout our entire relationship with Hi-Kalibre, their manufacturing experience, exceptional engineering knowledge and the support of the overall performance of equipment has been relatively stress free.
