Products for metro construction Metromas stills, hatches, etc.

Ventilation shutters

Designed for installation in ventilation ducts of subways and other underground structures. The drive is electric and manual.

• ZT-V-0403A – opening 1500x2000
• ZT-V-0403V – opening 1500x2000
• ZT-V-0405V – opening 2500x2000
• ZT-V-0406V – opening 2750x2000
• ZT-V-0407V – opening 3000x3000
• ZT-V-1505V – opening 1500x2000
• ZT-V-1506V – opening 2750x2000
• ZT-V-1507V – opening 3000x3000
• ZT-V-1509V – opening 3300x3300

Stills

Designed for installation in the distillation tunnels of subways and other underground structures. The drive is electric and manual.

• ZT-P-0411A – opening 3900x3800
• ZT-P-0411V – opening 3600x3800
• ZT-P-1512V – opening 3600x3800

Station gates

Designed for installation at metro stations and other underground structures. The drive is electric and manual.

• ZT-S-0408V – opening 4000x2300
• ZT-S-0410B – opening 6000x2300
• ZT-S-0410V – opening 6000x2300
• ZT-S-1511V – opening 7000x2600

Shutters-doors (hatches)

They are intended for installation in public passages of rare use of office premises of subways and other underground structures for covering openings. The drive is electric and manual.

• ZT-D-1503A – opening 800x1800
• ZT-D-0401A – opening 800x1800

Details of the upper structure of the path

• Anti-theft wedge right, left.
• The anti-theft bracket is right, left.
• Anti-theft wedge right, left.
• The pendulum pin. (Designed for fixing running rails. It is made of L20 – L45 steel and has a mass of 0.215 kg.)
• The emphasis is tunnel, park.

Details for laying cable in the tunnel

• Galvanized cable racks: R2K11; Z2K7; R2 B11; R2 B7.
• The horn is double galvanized.
• The horn is single galvanized.
• Galvanized cable racks. (Designed for laying cable wiring along the walls of tunnels. They are made of a 3mm thick steel strip.)

Contact Rail Details

Designed for fixing the contact rail on underground and ground metro lines.

• The bracket is tunnel, park. (It is made of channel No. 10 and has a mass of 9.8 kg.)
• The bracket for the insulator. (It is made of a 12 mm thick steel strip and has a mass of 1.29 kg.)
• Safety bracket. (It is made of a steel strip with a thickness of 8 mm and has a mass of 0.62 kg.)
• The end tap is 1:25, 1:30. (Designed to ensure smooth insertion of the car's pantograph shoe under the contact surface of the rail and smooth exit from under the contact rail on underground and ground subway lines. The end branch is made of a contact rail.)
• Anti-theft of the contact rail.