Door Locking Gear Series (Φ27) 011020 1 For Trailer

Welding Lock Bar Recommendations

1) To confirm the distance between the top and bottom frame lock block center distance.

2) Are fixed on a flat surface based on size and lock after.

3) To ensure that the height size, respectively fixed frame, to ensure that the center of the products are highly consistent.

4) According to the length of the tail and locks the height to the length of the weld pipes under.

5) Spot welding pipe and locks, up and down two locks respectively and spot welding pipe.

6) remove the tube and spot welding of locks, confirm the lock rod with two locks all the verticality, after.

7) On the shelf two Y type rotary burn, welding.