One problem:

Optical Cable Joint Box using small-diameter spiral glue heat shrink protection sleeve (D35, D75) the length may develop, usually 16.5cm or 20cm, with customer requirements make small-diameter spiral glue, and why?

Difficulty:

1 small-diameter spiral adhesive coating more difficult, if too long, more than 1m in this way glue, general equipment will not be achieved.

(2) small-diameter spiral glue, expansion and power index uniformity difficult to control.

Solution results:
1 Currently, the company has resolved the difficulty of coating products can be mass production.

(2) the expansion of power index and uniformity can be effectively controlled by the multi-company seminars, product performance is stable.

Second problem:

Optical Cable Joint Box Why use glue instead of straight spiral adhesive coating means?

1 way to make fiber optic cable products used glue to keep the water sealed.

2 spiral glue can be an effective solution to cable product occurred during the slip, deformation problems.