Technical Conference and Expo - IGSHPA - Oklahoma State ...

PDSCO Inc. 10
PDSCo produces a full line of drilling products including a low cost high swelling NSF sodium bentonite grout for the
geothermal industry. Other products include Super Mud Polymer slurry, time release bentonite chips and bentonite
pellets. NSF certified bentonite chips and granular bentonite. 1-800-243-7455 or www.pdscoinc.com
Performance Pipe 30
Performance Pipe, a division of Chevron Phillips Chemical Company LP. Performance is one of the largest North American
producers of HDPE polyethylene pipe and fittings with plants throughout the United States and in Mexico. DriscoPlex
5300 Series Climate Guard(r) HDPE pipe is made specifically for the geothermal industry, combining the high standards
required by the geothermal designer with the product services required by the geothermal contractor. Performance
Pipe offers a full line of pipe and fittings for the geothermal industry. www.performancepipe.com
The Trane Company 33
The Trane Company is one of the world’s largest manufacturers of heating, ventilating, air conditioning, building and
process management equipment and systems. Trane provides electric chillers to 3000 tons and absorption chillers to
1600 tons. Trane serves the industrial, commercial, institutional and residential building sectors by providing indoor
equipment solutions for both new construction and existing buildings. www.trane.com
UNIMIN 11
Unimin Corporation’s GRANUSIL(r) high purity silica additives are essential components of ground loop grout mixtures.
Available nationwide, these consistently uniform silica sands improve thermal conductivity for greater efficiency.
Unimin Corporation has grown from a small glass sand mining company to become one of the world’s leading industrial
mineral producers by meeting and exceeding customer expectations. Our objective is to produce engineered industrial
minerals which add function and value to our customers’ processes.
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