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black HQ Inflatable Single Packer Double Packer For Borehole
black HQ Inflatable Single Packer Double Packer For Borehole
black HQ Inflatable Single Packer Double Packer For Borehole
black HQ Inflatable Single Packer Double Packer For Borehole
black HQ Inflatable Single Packer Double Packer For Borehole
black HQ Inflatable Single Packer Double Packer For Borehole
black HQ Inflatable Single Packer Double Packer For Borehole
black HQ Inflatable Single Packer Double Packer For Borehole
Specifications
Brand Name :
MEGA DRILLTECH
Model Number :
HQ packer
Description

HQ Inflatable packer for borehole, single packer, double packer

HQ Inflatable packer for borehole, single packer, double packer

HQ Inflatable packer for borehole

Inflatable seal packer features:


1. All materials of the hole packer are inflaming retarding and antistatic and meet related national standards.

2. The high elasticity and tightness of rubber is utilized, so that the hole packer is applicable to irregular holes and better sealing performance can be realized especially in soft coal seams.

3. The rubber surface is processed by adopting special technologies, so that excess water will be extracted and grout will not flow out.

4. By using the hole packer's characteristics of high resistance to pressure, it may be used to realize high-pressure grouting on coal body, so that the grout can enter the gaps between coal seam and thus ensure the quality of hole sealing.

5. The hole sealing length may be designed at will.
6. It is applicable to all types of coal seams, whether soft or hard.
7. After boring is completed, the hole may be pre-sealed by using water pressure in the mine and then sealed by injecting grout.

8. It is easy to operate and can complete the hole sealing operation at one attempt.

Spec. & Model
mm

Length
mm

Outside Diameter
mm

Applicable Aperture
mm

Free-Expansion Outside Diameter
mm

Working Pressure
Mpa

Burst Pressure
Mpa

Proof Pressure
Mpa
MDT-30/15 L±5 30±1 32-37 40-50 15 16 8
MDT-38/20 L±5 38±1 40-55 58-68 20 16 8
MDT-38/6 L±5 38±1 40-50 60-75 6 24 12
MDT-50/6 L±5 50±1 55-70 70-85 6 24 12
MDT-55/6 L±5 55±1 60-80 90-105 6 20 10
MDT-63/5 L±5 63±1.5 65-95 95-110 5 16 8
MDT-70/4 L±5 70±1.5 75-115 105-120 4 16 8
MDT-125/6 L±5 125±2 130-180 200-230 6 16 8
Product tags

dunnage bag inflator

,

balloon inflaters

,

pvc inflatable bop bag
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black HQ Inflatable Single Packer Double Packer For Borehole

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Product Detail
Brand Name :
MEGA DRILLTECH
Model Number :
HQ packer
Contact Supplier
black HQ Inflatable Single Packer Double Packer For Borehole
black HQ Inflatable Single Packer Double Packer For Borehole
black HQ Inflatable Single Packer Double Packer For Borehole
black HQ Inflatable Single Packer Double Packer For Borehole

HUNAN MEGA DRILLTECH CO., LTD.

Verified Supplier
5 Years
changsha
Since 2009
Business Type :
Manufacturer
Main Products :
Spindle Drilling Rig, Core Drilling Rig, Anchor Drilling Rig
Total Annual :
1000000-2000000
Employee Number :
30~50
Certification Level :
Verified Supplier
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