borehole pressure equipment

Borehole Pressure Cells have a long term track record of stress monitoring in both elastic and vis-coelastic rock. While typically classified as a soft inclusion, the cell may be filled with mercury to gain stiffness for use as a rigid inclusion in low modulus rock. Product development is largely the result of research done by the U.S. Bureau of ...

By RST Instruments Ltd. based in Maple Ridge, BRITISH COLUMBIA (CANADA). from Load/ Stress/ Pressure Sensors Product line

The Model 3400 Semiconductor Piezometers and Pressure Transducers are intended for dynamic measurements of fluid and/or pore water pressures in standpipes, boreholes, embankments, pipelines, pressure vessels, reservoirs, etc. They are also used for static pressure movement where the readout system is incompatible with vibrating wire type ...

By Geokon Inc based in Lebanon, NEW HAMPSHIRE (USA). from Piezometers Product line

Pressure meter membranes are manufactured to suit all styles and types of pressure meters and are manufactured as either an all rubber construction or with vulcanised steel end connections. RIPE inflatable packers manufacture all borehole and geotechnical alternatives to the pressure meter membranes. Pressure meter membranes are available in all ...

By Replacement Inflatable Packers & Elements Pty Ltd based in Perth, AUSTRALIA. from Geotechnical Equipment Product line

The Model 4600 Settlement System is designed for the remote measurement of surface or subsurface settlement in fills, surcharges, dams, embankments, etc. A borehole is drilled which allows a pressure transducer to be anchored to solid ground below the area of settlement. A fluid filled tube extends upward connecting the transducer to a reservoir ...

By Geokon Inc based in Lebanon, NEW HAMPSHIRE (USA). from Settlement Sensors Product line

This aerator is recommended for high levels of iron / manganese, and low oxygenated water. This aerator is fitted between the borehole / supply pump and the accumulator ( pressure vessel ), to ensure a good consistent flow throught the aerator. This results in the air venturi working effectively at all times. If no accumulator present ,then the ...

By Kleiber UK Ltd based in Wakefield, UNITED KINGDOM. from Kleiber Manual Iron/Manganese Filters Product line

Sometimes, it is evident that users fail to select an appropriate type of Packer with respect to given technical data at worksite use such as : working pressure in relation with borehole diameter. Cement is the most common type of grout used however other types are used such as bentonite, epoxy and other special agents used for waterproofing and ...

By Star Packer Drilling Equipment based in Yenimahalle, TURKEY.

This aerator is recommended for high levels of iron / manganese, and low oxygenated water. This aerator is fitted between the borehole / supply pump and the accumulator (pressure vessel), to ensure a good consistent flow throught the aerator. This results in the air venturi working effectively at all times. If no accumulator present ,then the ...

By Kleiber UK Ltd based in Wakefield, UNITED KINGDOM. from Kleiber Triplex Iron / Manganese Filters Product line

The Ménard pressuremeter (Control Unit), plastic tubing and 3-cell probe allows to perform in situ Pressuremeter test in soils according to the ISO 22476-4 and ASTM D4719-07 standards. From the test readings (volume variation based on controlled pressure), a stress-strain curve can be obtained, in the case of plane deformation, which ...

By Jeostok based in Çankaya, TURKEY. from Other Products Product line

Hydraulic Fracturing, also known as hydro-fracking or fracking is the process of extracting natural gas. The technological advancement of fracking makes it possible for the natural gas that lies approximately 7000 feet beneath the earth accessible. This process is a combination of vertical and horizontal drilling then fracturing the shale ...

By Western Environmental Liner based in Tolleson, ARIZONA (USA). from Hydraulic Fracturing Liners Product line

Multipoint vibrating wire piezometers, also called multilevel piezometers, provide measurements of pore-water pressure at different elevations in the same borehole. Isolation of the pore-water pressure at each elevation is achieved by the fully-grouted installation method.

By Sisgeo S.r.l. based in Masate (MI), ITALY. from Piezometers Product line

The ABI85 is a new generation of high temperature and high-pressure acoustic imaging tool based on the well-known ABI40 televiewer technology. Dewar technology is applied to shield the electronics.  Maximum operating time is 10 hours at 275°C ambient temperature.

By Advanced Logic Technology (ALT) based in redange sur attert, LUXEMBOURG. from Imaging Probes Product line

Baski's Medium Duty Packer is our most popular sliding-end packer. It is a versatile tool for a wide range of hole sizes and depths. Standard construction includes aluminum, steel or stainless steel metal parts and a reinforced natural rubber element; however, special oil resistant covers and all stainless steel metal parts can be ordered.

By Baski, Inc. based in Englewood, COLORADO (USA). from Packers Product line

The Pulsarbar 720 is a pressure and level transmitter that is perfect for demanding applications throughout industry and the utilities. It is exceptionally stable and combines advanced sensing technology with modern manufacturing methods to provide a superb pressure transducer with very long life. The robust measurement cell provides good ...

By Pulsar Process Measurement Ltd. based in Worcestershire, UNITED KINGDOM. from Transducer Product line

Casing Plugs, Swage Patches & Patch Seals: Casings, wells and bores, by the very nature of their use, are subject to corrosion and seepage. RIPE provide a tailored solutions to the problems of repairing waterwells/ bores in situ, with absolutely minimal loss in well diameter. The swage casing seals have a flexible, grooved rubber layer that is ...

By Replacement Inflatable Packers & Elements Pty Ltd based in Perth, AUSTRALIA. from Oil & Gas Product line

High-grade barium sulfate specially processed use as a drilling fluid weighting additive. BARITE meets the API Specification 13A, Section 2 requirement for a drilling fluid BARITE.

By CETCO based in Kings Norton, UNITED KINGDOM. from Drilling Products - Polymers & Additives Product line

The ReFlex packer is a fixed-end packer with a fully-reinforced element. This packer can be used for applications that require moderate expansion ratios in casing or open borehole conditions (100 to 200 psi unconfined pressure rating). It has the following advantages: Cost-effective solution for moderate expansion ratio applications. Ideal for low ...

By Baski, Inc. based in Englewood, COLORADO (USA). from Packers Product line

The Pressure Probe type 655W2 mea-sures hydrostatic pressure and is employed mainly in wells, boreholes and tanks. It is suitable for use in mea-suring levels in fresh and waste water.Optionally the pressure probe can be also equipped for temperature measure-ments in fluids. The output signal 4..20 milliamps guarantees wide applications in the ...

By HT Hydrotechnik GmbH based in Obergünzburg, GERMANY. from Process Technique Product line

The FRAC-PACKER is a multi-purpose down-hole tool designed for use in hydro-fracturing, pressure grouting, acid injection, zone test-pumping, and environmental applications. When activated by a 10,000 psi pump on the surface, a unique hydraulic cylinder compresses 4 rubber seals that lock on borehole walls or casing. Average 'setting' time is 1 ...

By Flatwater Fleet, Inc based in Saginaw (Duluth), MINNESOTA (USA).

The Model 3000 Hydraulic Borehole Stress Cell is a soft inclusion type cell consisting of an inflatable flat jack with or without platens. The cell is placed in a 50mm diameter borehole and then pressurised. Stress change is monitored with either a Bourdon tube gauge or any suitable diaphragm type pressure transducer (see Model 1200 for details) ...

By HMA Geotechnical a division of the HMA Group based in Berkeley Vale, AUSTRALIA. from Rock Stress Monitoring Product line

This coarse mesh filter is for the removal of larger particles ie sand and grit ,from borehole and spring water supplies.

By Kleiber UK Ltd based in Wakefield, UNITED KINGDOM. from Cartridge Filter Housings Product line