PY Field Pressuremeter For In-Situ Soil Testing

• Customization: Available
• Type: Strength Testing Machine
• Maxcapacity: <1000KN
• Model NO.: TBTPY
• Accuracy Grade: 1
• Load Way: Mechanical Load
• Loading Method: Dynamic Load
• Display: Needle
• Control: Manual Control
• Weight: 0-100Kg
• Power Source: AC220V
• Oil Cylinder Position: Top
• Low Pressure: 12.5kpa-800kpa/30cm2 12.5kpa-400kpa/50cm2
• MID Pressure: 12.5kpa-1600kpa/30cm2 12.5kpa-800kpa/50cm2
• High Pressure: 12.5kpa-4000kpa/30cm2 12.5kpa-2000kpa/50cm2
• Lever Ratio: 12:1 (Low&MID Pressure) 20:1 24:1 (High Pressure)
• Specimen Size: 30cm2 50cm2
• Transport Package: Standard Export Packing
• Specification: ISO9000
• Trademark: TBT
• Origin: Nanjing, China
• HS Code: 90158790
• Production Capacity: 50 Sets Per Month

Product Description

Pressuremeter for In-Situ Soil
 

Model: TBTPY Series

Product Description

The pressuremeter test is an in-situ testing method used to achieve a quick measure of the in-situ stress-strain relationship of the soil. In principle, the pressuremeter test is performed by applying pressure to the sidewalls of a borehole and observing the corresponding deformation.The pressuremeter consists of two parts, the read-out unit which rests on the ground surface, and the probe that is inserted into the borehole (ground). As the pressure increases, the borehole walls deform. The pressure is held constant for a given period and the increase in volume required for maintaining the constant pressure is recorded. A load-deformation diagram and soil  characteristics can be deduced by measurement of the applied pressure and change in the volume of the expanding membrane.From the test readings (volume variation based on controlled pressure), a stress-strain curve can be obtained.

 

Technical Specification

 

Specifications	Model
	PY-3	PY-4	PY-5	PY-5(1)
Max. Test pressure	2.5Mpa	4 Mpa	5.5 Mpa	5.5Mpa
Naked dia.	Dia. 50mm				73mm
Length	800mm					800mm
Test length	250mm					250mm
Required borehole dia.	Dia. 52~Dia.58mm				75mm
Min.reading of pressure gauge	0.005Mpa					0.005MPa
Pressure source	High-pressure nitrogen pipe
Host dimension	830×360×220mm
Host weight	28Kg

 

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FAQ

1. How long is the delivery time?
Normally goods will be shipped out within 7-10days after contract signed and down payment received.

2. Is it possible to make our own brand/logo on your product?
Yes, but depends on MOQ.

3. What's your MOQ?
This depends on different types of products. If it is a large machine, the MOQ is usually 1 set. For small instruments, such as thermometers, the MOQ is 50 pieces.

4. What kind of payment term you accept?
Normally,
1) If total contract value less than USD 10,000.00 : 100% T/T in advance after contract signed.
2) If total contract value more than USD 10000.00 : 50% T/T in advance after contract signed and 50% T/T after receipt of BL copy. Or, irrevocable LC is acceptable.