Shelby Tubes for Reliable Soil Sampling in Ground Testing
Explore our advanced Shelby Tubes—engineered for high-precision undisturbed sampling in geotechnical and environmental testing.
Shelby Tubes (Thin-Walled Tube Samplers)High-Precision Sampling Technology
Shelby Tubes are essential in soil and ground testing operations where undisturbed sampling is critical for accurate geotechnical and environmental analysis. These thin-walled tube samplers are widely recognized for their ability to retain the natural structure, moisture content, and mechanical properties of soil specimens. Used extensively in projects that involve foundation design, slope stability, and embankment construction, Shelby Tubes provide engineers with trustworthy data for making informed decisions. Their cylindrical design and stainless or seamless steel construction allow for clean penetration into cohesive soils with minimal disturbance.
Soil Ground Testing is a trusted B2B leader in delivering cutting-edge geotechnical sampling solutions throughout North America. Headquartered in Los Angeles, CA, we specialize in providing durable and reliable Shelby Tube systems tailored to the demands of professional fieldwork. With a strong foundation in research, innovation, and customer support, we help companies leverage smart, scalable soil testing technologies.
Core Components of Precision-Engineered Hardware for Sampling Integrity
In addition to offering products and systems developed by our team and trusted partners forShelby Tubes (Thin-Walled Tube Samplers), we are proud to carry top-tier technologies fromGlobal Advanced Operations Tek Inc. (GAO Tek Inc.) and Global Advanced Operations RFIDInc. (GAO RFID Inc.). These reliable, high-quality products and systems enhance our ability to deliver comprehensive technologies, integrations, and services you can trust. Where relevant, we have provided direct links to select products and systems from GAO Tek Inc. and GAO RFID Inc.
Hardware
Shelby Tubes
Stainless or seamless steel thin-walled tubes (typically 2 to 3 inches in diameter) designed for cohesive soil collection. Our Coating & Material Thickness Gauges help ensure each tube meets uniform wall thickness standards before deployment.
Sampling Head & Cap
Connects to the sampling rig and seals off the sample after collection. Zigbee Gateways/Hubs offer effective monitoring connectivity at the rig-to-head interface when integrated with digital systems.
Sampling Frame or Piston Assembly
Ensures uniform insertion and sample length control. Motion & Position Sensors enable precise piston alignment and insertion control for accurate sampling depths.
Drill Rig Adapter
Allows connection between the Shelby Tube and various geotechnical rigs. LoRaWAN End Devices can support real-time monitoring of adapter engagement and rig performance.
Storage Containers
Heavy-duty containers that preserve sample integrity during transport. >NFC & HF RFID Readers, Tags & Accessories support smart inventory tracking and secure sample labeling during storage and transfer.
Key Features & Functionalities
Undisturbed Sampling
Collects core samples while preserving native structure and stratification.
Corrosion-Resistant Design
Stainless-steel or aluminum options available for longterm durability.
Variable Lengths and Diameters
Adaptable to a range of project-specific sampling requirements.
Non-Rotational Penetration
Minimizes disturbance through direct push or piston methods.
Field-Ready Packaging
Pre-sealed, calibrated, and compatible with most standard rigs.
Integrations and Compatibility
Fully compatible with most standard geotechnical drill rigs and direct-push sampling systems
Seamless integration with Soil Ground Testing’s proprietary rig adapters and sensorenabled hardware
Optional pairing with BLE/RFID beacons and GPS trackers for complete sampling transparency
Works alongside data loggers and environmental sensors for full-spectrum site profiling
Benefits
Higher Accuracy
Retains natural soil condition for superior lab testing reliability
Versatility
Suitable for soft to moderately stiff cohesive soils, including clay and silt
Compliance-Ready
Meets or exceeds standard guidelines for geotechnical sampling
B2B Scalability
Available in bulk orders and ready for large-scale testing operations
Expert Support
Backed by our knowledgeable team and supported by cutting-edge partnerships
Applications
- Foundation Design Studies
- Soil Stability and Slope Analysis
- Dam and Embankment Assessments
- Land Contamination Investigations
- Construction Site Validation and QC
Industries We Serve
- Civil Engineering & Infrastructure
- Environmental Consulting
- Construction & Real Estate Development
- Oil & Gas Exploration
- Transportation & Utilities
Relevant U.S. and Canadian Standards
ASTM
D1587
ASTM
D1587M
AASHTO
T206
CSA
A283
CCME
Guidelines
Case Studies
Foundation Evaluation for Mississippi River Bridge
In Louisiana, Soil Ground Testing provided high-quality Shelby Tubes for a bridge foundation investigation along the Mississippi River. The tubes delivered undisturbed clay samples crucial for assessing settlement risk in the floodplain. Using integrated GPS and RFID tracking, the engineering firm efficiently logged and transported over 60 samples for lab testing with zero loss of data integrity.
Slope Stability Testing in California Wildfire Recovery Zones
A geotechnical team working on post-wildfire redevelopment in Northern California used our Shelby Tubes to collect deep core samples from hillsides with suspected instability. Our moisture sensors and RFID labeling systems enabled secure, organized sample handling that supported critical slope stability modeling.
Residential Development Soil Survey in Toronto, ON
A leading civil engineering firm in Toronto deployed our Shelby Tubes during a multiphase residential development project. They needed undisturbed silt samples from varying depths across a 12-acre site. With support from our team, the operationmaintained accuracy and compliance with CSA A283 while improving turnaround time by 30%.
Get Expert Support
Partner with Soil Ground Testing to enhance the accuracy and efficiency of your geotechnical and environmental sampling operations. Whether you are sourcing standard Shelby Tubes or need a customized solution for complex fieldwork, our team is ready to assist you.Get expert product recommendations based on your project requirements, Request bulk pricing or personalized quotes, Receive technical guidance and integration support, Discuss compliance with ASTM, CSA, or AASHTO standards Let us build a smarter foundation together.