Retrieve the inner tube with an overshot without lifting out the whole rods string to obtain the core, the wireline coring system lifts the underground core sample out of the borehole through the overshot to take back the entire inner tube and conduct sampling analysis. This improves productivity of the work site and guarantees safety of core sample during drilling down.
Our company provides core barrel assmeblies of different diameters to meet customers' demands. The wireline coring system is applicable for most drilling conditions and standard DCDMA hole sizes (B, N, H and P).
Only N, H and P sizes are available for the triple tube coring system.
Core Barrel,Core Barrel Drilling,Triple Tube Core Barrel,Wireline Core Barrel Jinan Allianz machinery Co.Ltd , https://www.aprdrill.com
Specification:
Double acting cylinderÂ
Medium:Clean airÂ
Max working pressure:10barÂ
Cushion:both ends rubber cushionÂ
Lubrication:not required
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The stopper cyclinder also called,hydraulic link clamp, blocker, limiter, stopper,restrainer,and its common type is QX series.
This QX series stopper cylinder has a fixed-height and offers proven endurance. It is designed with low breakable characteristics. This QX series stopper cylinder has a fixed-height and offers proven endurance. It is designed with low breakable characteristics. For use on conveyor lines or similar applications, the RSH heavy duty external stopper device is ideal.
ModelAir Pressure
Piston Stroke
Jacking force of lever reset
QX-I
0.4-0.6MPa
30mm
<5N
 QX-II
0.4-0.6MPa
30mm
<10N
  QX-III
0.4-0.6MPa
30mm
<5N
   QX-IV
(horizontal type)0.4-0.6MPa
30mm
    <10N    Â
Note:The roller is non-standard product needed to be customized.
HLX professionalized in lean manufacturing production for 14 years, mainly manufacturing, selling and exporting dia 28mm PE/ABS coated pipe, coated pipe metal joint, roller track/placon, roller track metal joint, plastic joint and related accessories, more than 200 types of product and developing into lean manufacturing one-stop shopping directly supplier.
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For years, HLX is always do its best to strict adherence to ISO 9001:2008 quality management system to manufacture and provide good quality products to customers and offer good service to work with customers to save cost and create larger profit.
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Our factory located in Dongguan, China which has 120,000 square meter. And we do welcome you come and visite our factory and cooperate to achieve a bigger market share. Â
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