Permeability Rock Geotechnical Lugeon Test Equipment

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.

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
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 Products:

---

>> Szfm-1100 Automatic Roll to Roll Lamination Water Based Laminating Machine
>> Underwater Scuba Goggles Waterproof Popular Dive Equipment Free Diving Maskes
>> Pccp Prestressed Concrete Pipe Wire Wrapping Equipment
>> nylon pa6 fishing line spool long line beach fishing rc boat machine to measure fishing line length
>> Dry Sprayer Hydraulic Shotcrete Grouting Machine
>> 1800X450mm Table Manual Vertical Milling Machine X5045 Universal Vertical Milling Machine
>> D-Bay Competitive Price Cooling Ice Silk Pet Bed for Dogs
>> Endress+Hauser Levelflex Fmp51/54 Level Gauge Micropilot Level Fmr51/52/20/50
>> Mylar material small spout pouch cosmetic sachet packaging bags
>> Mens Pinstripe Embroidered Baseball Jersey Custom Stripe Baseball Jersey with Embroidery Short
>> OEM 372-8883 3728883 3852618 Good quality excavator radiator for CAT E349D2 E349DL
>> Stacked Leggings Fall Winter Sweatpants Women Elastic High Waist Drawstring Ruched Trousers Womens Joggers Sportswear
>> Round Ceramic Sink Black with Gold Bathroom Pedestal Hand Wash Basin
>> Cutting Tool Grinder Machine Mr-600f Universal Cutter Sharpener
>> Synthetic Artificial Hair Fiber Production Equipment/Wig Hair Fiber Making Machine
>> Attractive appearance Decoration wire mesh expanded metal panel ceiling factory
>> 30-40kg small capacity home use floating fish feed pellet making machine for livestock
>> Quinoa peeling equipment
>> High Efficiency Tracked Dumper Cement Mixer for Sale
>> Blue EPP Cold-Chain Transportation Box VIP 12L