Threaded Column Pipe
- Turbine Column Pipe and Submersible Drop Pipe
- Size: 2.50” – 14”
- Material: A53 Grade B, 316SS, 304SS, and Galvanized Pipe
- Oil Lube and Water Lube
Inner Column
- Enclosing Tubes: A53 Grade B, 316SS, 304SS, Galvanized, and 416SS
- All OEM Specifications
- Oil Lube, Water Lube, and Water Flush
- Shafting: C-1045, 416SS, 316SS, and 17-4
- Bearings: Alloy 844 and Vesconite
- Shaft Couplings: 1215, 1141, 416SS, 316SS, and 304SS
Pump Fabrications
- Flange Column: 4” – 36”
- Fabricated Discharge Heads
- Fabricated Pump Cans and Barrels
- Sole Plates, Motor Stands, Etc. (Can Be Manufactured)
- Material: A53 Grade B, 316SS, and 304SS
- In-House Coating: Epoxy and 3M™ Scotchkote™
Water Well Casing
- Sizes: 4” – 36”
- Casing: Beveled and Threaded
- Slotted Casing
- Johnson Well Screen: Industrial, Municipal, and Agricultural
- Material: A53 Grade B, 316SS, 304SS, and Galvanized
Pump Parts
- Bowl Bushings
- Casing Alignment Clamps
- Collet Knockers
- Column Couplings
- Column Reducing Bushings
- Custom Coatings
- Head Nuts
- Impeller Collets
- Line Shaft Bearings
- Sand Collars
- Shaft and Shaft Couplings
- Stuffing Box Bushings
- Tension Assemblies
- Tension Bearings
- Tube Adapters
- Wear Rings
Geothermal Column Pipe
- Designed for geothermal pump applications
- Available in 8-5/8", 9-5/8", 10-3/4" & 13-3/8" sizes
- Manufactured in accordance with API 5CT & API 5B specifications
- J-55 column pipe material for dependable strength and performance
- K-55 couplings for enhanced connection durability
- All column pipe supplied with grooved couplings
- Engineered for demanding geothermal and water well environments
- Precision-manufactured for reliable field performance
- Built to support long-term operational integrity
Geo Lubestring
- Manufactured for geothermal lubestring applications
- 3-1/2" SCH 80 RH ASTM A53 Grade B enclosing tube
- High-strength ASTM A108 C1045 PSQ shafting material
- Proprietary heat-treated extra-heavy shaft couplings
- Precision-machined shaft straightness tolerances
- Dual-spiral oil groove bearing design for enhanced lubrication
- 60-inch bearing spacing for optimized support and alignment
- 20 ft. and 5 ft. lubestring assembly configurations available
- Built for durability, alignment accuracy, and long service life
