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AQ,BQ,NQ,HQ,PQ

Q Series Wireline Double Tube Core Barrel

Size
OD(mm)
ID(mm)
AQ
47.6
27
BQ
59.5
36.4
NQ
75.2
47.6
HQ
95.5
63.5

Components

Item
Description
1
Head Assembly
2
Inner Tube
3
Stop Ring
4
Core Lifter
5
Core Lifter Case
6
Locking Coupling
7
Adaptor Coupling
8
Landing Ring
9
Outer Tube
10
Stabilizer
11
Thread Protector


Remark

Core bit and Reaming shell are not supplied with core barrel assembly,and should be ordered seperately.

1.5m and 3.0m length core barrel are available.






Q Series Wireline Double Tube Core Barrel

Size
OD(mm)
ID(mm)
PQ
122
85

Components

Item
Description
1
Head Assembly
2
Inner Tube
3
Stop Ring
4
Core Lifter
5
Core Lifter Case
6
Locking Coupling
7
Adaptor Coupling
8
Landing Ring
9
Outer Tube
10
Stabilizer
11
Thread Protector


Remark

Core bit and Reaming shell are not supplied with core barrel assembly,and should be ordered seperately.

1.5m and 3.0m length core barrel are available.