Handhole composite covers VS manhole composite doors

Manhole composite valve is the most widely used composite products.

This product is common due to the great features and special applications especially in telecommunication companies.

Features that make this product suitable for use in telecom are:

1. Electrical resistance

The electricity flow resistance in the telecommunications company which is an environment full of magnetic and electrical signals is important.

2. High pressures and weights permanence

The pressures in industries and heavy trucks in roads need manhole valve to be permanence.

3. Customizing the Door and LOGO

Engraving and printing the proprietary logo on the manhole composite valve is an advantage of using composite manhole doors.

Relying on the characteristics of manhole doors as well as its applications, IRAN Telecommunication Company has ordered a custom 300 handhole/manhole covers production with frame.

Matin Technical Design Co. has also made the project the best possible type that can be seen in the following project descriptions:

In this project, 300 black manhole valves with frames produced.

The size of the covers diameter is 250 mm, which is used to transmit lines and telecommunication wires.

The project was produced and exploited in 2016.