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Check Valves

Hi-Kalibre Check Valves are an inline, piston type check which will work in any orientation – horizontal, vertical or slant line. These checks have high volume flow in the forward direction, and produce gas tight sealing in the reverse direction.
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Design Features Include

  • Wide variety of size and end connection options.
  • Forged body and bonnet construction.
  • Durable polymer low pressure seal backed by high pressure metal to metal seal, spring energized to ensure positive sealing in any condition.
  • Works in any orientation:  horizontal, vertical or slant.
  • Fully NACE compliant.
  • Available in a wide variety of sizes and end connections.
  • Reliable, field proven, serviceable design.

Products Overview

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.

Products Overview

Series ID Flange
Type
 Sealing
Mechanism		 Service Length
(“)		 Weight
(lbs)
 Pressure
(PSI)		 Alternate End Connections /
Configurations
HK-C2036 2.00 Flange Swivel Flapper NACE 4.50 30 3000 Weld End, Hammer Union, NPT, API
2350-SERIES 2.06 API R-24 Plug NACE 14.63 132 5000 API
3150-SERIES 3.12 API R-31 Plug NACE 17.13 165 3000 API
3351-SERIES 3.12 API R-35 Plug NACE 18.63 245 5000 API
3361-SERIES 3.06 API BX-154 Plug NACE 24.35 280 10000 API

IF YOU DON'T SEE WHAT YOU'RE LOOKING FOR, COMPLETE OUR CUSTOM INQUIRY FORM

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For custom design inquiries or additional information, please request a quote or reach out to our sales team at hke@hikalibre.com

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SEE WHAT OUR CUSTOMERS ARE SAYING

“Hi-Kalibre Engineered and manufactured a valve specific to our high corrosive drilling environment. It has shown to date to have doubled the life compared to our previous valves.” 

Canadian Drilling Contractor

Well Control Manager

“This is the first time we have purchased Hi-Kalibre IBOP’S for our TDX-1000 top Drive. It was delivered to our rig painted gold in color, and it has outperformed anything we have run to date will continue to run with Hi-Kalibre.” 

Offshore Drilling contractor 

Rig Manager

“Time and Time again they offer a superior product that lasts. The best Kelly on the market today.” 

Canadian Drilling Contractor 

Top Drive Maintenance Manager