· AI41086-57 Pin shaft Φ 130 * 840 base | [2020-09-25] | |
· AI41086-49 U-bolt M20 base | [2020-09-25] | |
·GB6170-86 Nut M30 (Grade 6) derrick | [2020-09-25] | |
· GB5782-86 Bolt m30x130 (grade 5.6) derrick | [2020-09-25] | |
·GB5782-86 Bolt m20x200 derrick | [2020-09-25] | |
· T44-050-006 Pin Φ 50x205 derrick | [2020-09-25] | |
· T44-030-004 Pin Φ 30x130 derrick | [2020-09-25] | |
·T43-04 Pin 8x160 derrick | [2020-09-25] | |
·T43-03 Pin 6x120 derrick | [2020-09-25] | |
·142 T43-02 Pin 4x65 derrick | [2020-09-25] | |