Standard Penetration Test SPT Sampler - 50.8mm OD x 34.9mm ID Split Tube for Geotechnical Soil Sampling
Price:
Negotiation
MOQ:
1 sets
Delivery Time:
Negotiable
Brand:
ROSCHEN
Product Description
Standard Penetration Test (SPT) Split Tube Sampler
Professional geotechnical sampling equipment designed for Standard Penetration Testing according to BS 1377:Part 9:1990 standards. This split barrel soil sampler provides reliable soil stratification data and engineering property analysis.
Product Overview
The SPT Split Tube Sampler is engineered to obtain representative soil samples while measuring subsoil penetration resistance. The system works with Auto Trip Hammer and SPT Drive Rods to deliver accurate geotechnical data.
Key Features
- Compliant with BS 1377:Part 9:1990 standards
- Ball valve adaptor prevents sample washout during withdrawal
- Available in standard and heavy-duty "Tuflok" designs
- Multiple connection options for various drill rod types
- Choice of plastic or steel basket retainers
- Compatible with 63.5 kg drop weight systems
Technical Specifications
| Parameter | Specification |
|---|---|
| Outer Diameter | 2" (50.8 mm) |
| Inner Diameter | 1.3/8" (34.9 mm) |
| Length Options | 18" (457 mm) / 24" (610 mm) |
| Drop Height | 760 mm standard |
| Hammer Weight | 63.5 kg |
| Connection Types | 1.1/2" B.S. Whitworth, NWY Rod, BW or AW Rod |
System Components
Complete SPT Sampler set includes: Top Ball Valve Adaptor, Split Spoons, SPT Shoe, Basket Retainer, and optional 60° nose cone accessories.
Testing Methodology
The SPT measures soil resistance by counting blows required to drive the sampler 450 mm in three 150-mm increments. Data collection includes preliminary test (0-150 mm) and real test (150-300 mm, 300-450 mm) for accurate N-value determination.
Industry Applications
Essential for geotechnical investigations, soil stratification analysis, foundation design, and subsurface exploration projects requiring ASTM D1586 compliance.
Contact Information
ROSCHEN GROUP LIMITED
Skype: ROSCHEN.TOOL
WeChat/WhatsApp: +86-137 6419 5009
Email: roschen@roschen.com
Website: www.roschen.com
Skype: ROSCHEN.TOOL
WeChat/WhatsApp: +86-137 6419 5009
Email: roschen@roschen.com
Website: www.roschen.com
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
ROSCHEN GROUP
Location
65 EAST XINHUAN ROAD, SHANGHAI, CHINA
Contact Person
Bill, George, Michael