Hand Pump/Manual Pressure Test Pump

Product Description

Product Description The Lugeon test, sometimes call also Packer test, is an in-situ testing method widely used to estimate the avarage hydraulic conductivity of rock mass. It is indeed In situ test of formation permeability performed by measuring the volume of water taken in a section of test hole when the interval is pressurized at given pressure (10 bars -150 psi). It is used primarily in variably permeable formations under evaluation of fracturating .
Deployment and operation is simple. The wireline permeability packer assemble is deployed down the drill rods until the bit seating sub lands on the drill rod bit. With the top seal assembly (tighthead) tightened, the packers are inflated and water is then pumped through the tighthead down the rods, through the packers and into the formation.
Main technical parameters:
Sealing hole diameter: 30-200mm (can be processed according to user requirements)
Working pressure :1-8MPa (can be processed according to user needs)
Work flow rate: 3-4.5 tons of grouting per hour
Sealing depth: 1-8000m

Product Parameters

Model	OD (mm)	Expansion of scope (mm)	Hole dia. (mm)	Working pressure≤ (Mpa)	Compressive strength (Mpa)
					Test pressure	Burst pressure
φ32-2	50±2.0	90 8-4	60	6	12	24
φ38-2	55±2.0	95 8-4	65	5	10	20
φ38-4	60±2.0	95 8-4	75	12	18	24
φ45-2	63±2.0	100 8-4	75	4	8	16
φ45-4	69±2.0	100 8-4	75	16	24	32
φ51-2	69±2.0	110 8-4	90	4	8	16
φ51-4	75±2.0	110 8-4	90	16	24	32
φ64-2	84±2.0	120 8-4	100	3	6	12
φ64-4	90±2.0	120 8-4	100	8	12	16
φ76-2	94±2.0	130 8-4	110	3	6	12
φ76-4	99±2.0	130 8-5	110	8	12	16
φ89-2	109±2.0	140 8-5	130	3	6	12
φ102-2	122±2.0	160 8-5	150	3	6	12

Related Photos

---

>> japan carbon fishing rod blank 2 Sections Inshore Fishing Spinning Rod Light Weight Carbon Casting 1.65m 1.8m 2.1m 2.4m 2.7m
>> delta agent 12V3A 36W laptop charger ADP36PH BBD 5.5*2.5
>> Manufacturers directly send food quick freezing equipment, liquid nitrogen commercial quick freezing machine, ultra-low temperature seafood quick freezing liquid nitrogen quick freezing machine
>> OEM 84133060 plastic auto parts front bumper down for CADILLAC XT5 2017-2019
>> Auto Parts Tubeless Natural Rubber Tyre Valve Metal Snap In Tire Valve TR414
>> upvc round shape window upvc half moon windows vinyl profiles fixed skylight window
>> Household intelligent water injection electric heating energy saving and energy saving movable low carbon steel quick heating radiator floor radiator
>> Universal Motorized Monitor Stand Desktop Hidden Computer Pop up LCD Monitor Lift for 19-24 Screen
>> High Quality Horizontal Laminar Flow Cabinet for Lab
>> SHENGKE SK 2021 Watches Factory Supplier Customized Your Logo Watch Lady Hand Watch K0091L
>> Cdk Heavy Duty Hydraulic Type Deep Hole Tapping Multi Hole Multi Spindle Drilling Machine in Bicycle, Lampshade, Metal Processing, Sanitary Field
>> 316/201/321 Cold Rolled Flexible Stainless Steel Welded Screen Pipe with Stock Factory Price
>> Aluminum alloy tee connector
>> High Accuracy Cnc Calibration Tester Factory use Test Machine Tool Setting Probe
>> High Quality Beautiful Handmade Crystal Tree
>> High-Quality Aluminum CNC Machining Part, Broaching, Drilling, Machining Part
>> 2000 Watt Good Machine Laser Cutting Machine CNC for Iron Sheet
>> Mdh60 Drilling Milling Machine From China Metal Machine Tool
>> XZ series air conveying chute cement conveying equipment
>> Clothing Color Absorbing Film Prevents Clothing From Dyeing