Prebored in-Situ Field Soil Testing Pressure Meter/Digital Menard Pressuremeter

• After-sales Service: World
• Warranty: World
• Max Diameter of Workpiece: 900mm
• Mass Scope of Workpiece: 7000kg
• Type: Pressuremeter
• Maxcapacity: <1000KN
• Model NO.: PY-5
• Accuracy Grade: 0.5
• Load Way: Electronic Load
• Loading Method: Dynamic Load
• Display: Digital
• Control: Manual Control
• Weight: 0-100Kg
• Power Source: AC220V
• Oil Cylinder Position: No
• Transport Package: Carton Box
• Trademark: xingtan
• Origin: China
• HS Code: 9031809090
• Production Capacity: 1000

Product Description

Product Description

1 ,pressure pauge: the main part of the lateral pressure device: three skeleton cylindrical cavity, the outer elastic film. There are three cavities: upper, middle, and lower. The middle cavity is the test cavity; the upper and lower cavities are connected to each other but isolated from the middle cavity and are protected. There is a water pipe in the center, which is used to drain groundwater, so that the pressure bypass device can be placed at the test depth smoothly.
2 , the water tank: mainly used for injection before the test, the test pressure is not. In order to avoid cracking, a safety valve is installed.
3 , the deformation measuring system:
( 1 ) The function of the measuring tube is to display the volume change of the pressure side device. Two scales , S and V , are set beside the measuring tube .
S ruler-engraved with a standard length, the smallest scale is 1 mm, for reading the value of the liquid level drop ( cm ) of the measuring tube caused by the expansion of the pressure bypass device .
V --The volume increase ( cm ³ ) after expansion of the pressure regulator is determined by the position of the liquid level .
( 2 ) The pressure guiding tube is made of imported nylon -11 fiber (high-pressure resistant material) , which is a pipeline for transmitting pressure.
 

Product Parameters

	parameter name		Model
			PY-3	PY-4	PY-5	PY-5
1	Pressure meter	Outer diameter of pressure meter	Φ 60mm			Φ 74mm
		Total length of pressuremeter	800mm			850mm
		Test section length of pressuremeter	250mm			210mm
2	Required test drill hole diameter		2~8mm larger than the outer diameter of the selected pressuremeter
3	Cross-sectional area of measuring tube water column		13.58cm ^2	13.58 cm ^2	13.58 cm ^2	20 cm ^2
4	The original volume of the middle cavity of the pressure divider		638 cm ^3			808 cm ^3
5	Measuring tube volume		580 cm ^3	580cm ^3	580 cm ^3	860 cm ^3
6	Maximum pressure of test work		2.5Mpa	4 Mpa	5.5 Mpa
7	Minimum reading of pressure gauge		0.01Mpa
8	pressure source		High pressure nitrogen cylinder
9	Host size		83 0× 36 0× 220mm
10	Host weight		28Kg

Detailed Photos

Installation Instructions

 

Main products:
1.Drilling rig machine, Soil testing drilling rig core drilling rig, water well drilling rig 
2. Mud pump 
3 AW BW AQ BQ NQ HQ PQ drill rod 
4.Double core barre, triple core barrel
5 Diamond bits , core bits, PDC bits, alloy bits, surface bits, reaming shell  for all models
6.DTH drill pipe and DTH hammer ;
7.rock drill pipe;
8.drag bits;
9.tricone bits ;
10.rock drilling bits (button bits,cross bits,chiesel bits)