| Section Shape: | Round |
|---|---|
| Outer Diameter: | 38-160 mm |
| Thickness: | 1-4 mm |
| Grade: | STB35-STB42 |
| Grade: | STB42 |
| Standard: | DIN,JIS |
| Standard: | DIN 17175,JIS G3458-2005 |
| Outer Diameter: | 50mm |
| Alloy Or Not: | Non-alloy |
| Special Pipe: | Thick Wall Pipe |
| Surface Treatment: | |
| Certification: | |
| Technique: | Cold Drawn |
| Application: | Structure Pipe |
| Secondary Or Not: | Is Secondary |
| Place of Origin: | China (Mainland) |
| surface: | black |
| material: | steel |
Quick Details
Specifications
Sonic logging tubes for pile foundation test
Product size:
Diameter38mm50mm50mm57mm103mm112mm165mm
Wall thickness1mm1mm1.2mm1.5mm1.5mm1.5mm1.5mm
Length5.8meter
Weight5kgs7kgs9kgs12kgs21kgs24kgs35kgs
Bell mouth pull out strength40kgs40kgs40kgs40kgs50kgs52kgs65kgs
Fixing ear Loading capacity 150kgs
Application
Pile quality is often determined by performing a low strain integrity test directly after pile driving or within days after installation of cast-in-situ piles. Sonic Integrity Testing is a widely used method for testing the quality of concrete piles in a non-destructive way before they are incorporated in the final foundation plan.
