Purpose: The tool can be connected string on the job transfer torque to bear tension and compression load. Column in case of card operations, the safety joint can be torn off and the first will be safe from a connection string above, can simplify operations,improve operating rural rate.
Product Standard:：SY/T5067-2008
The product model and the main parameters:
|
Model |
OD mm |
Water eyemm |
Joints connecting thread |
Maximum working tension
KN |
Maximum torqueKN.m |
Shear pin shear forceKN |
|
AJ- 105H(J)-(LH) |
Φ105 |
54 |
Nc31 |
1000 |
12 |
7-18 |
|
AJ -121H(J)-(LH) |
Φ121 |
57 |
Nc38 |
1200 |
14 |
7-18 |
|
AJ -146H(J)-(LH) |
Φ146 |
57 |
Nc40 |
1300 |
15 |
9-20 |
|
AJ -156H(J)-(LH) |
Φ156 |
57 |
Nc46 |
1500 |
16 |
9-20 |
|
AJ-159H(J)-(LH) |
Φ159 |
71 |
Nc46 Nc50 |
1500 |
16 |
9-20 |
|
AJ-165H(J)-(LH) |
Φ165 |
71 |
Nc38 |
1500 |
18 |
9-20 |
|
AJ -178H(J)-(LH) |
Φ178 |
80 |
Nc50 |
2000 |
22 |
13-23 |
|
AJ-203H(J)-(LH) |
Φ203 |
80 |
5 1/2FH Nc50 |
2500 |
22 |
13-23 |
