FLEXIBLE CORRUGATED STAINLESS PIPE FOR CABLE 25MM
Corrugated pipes for electric cables are made of polished stainless steel AISI 430 with a thickness of 0.3 mm, which makes up their outer and outer layers.
The cable protection pipes are manufactured using argon-arc Tig welding, due to this welding the corrugated pipes are completely sealed.
Reliable protection of electrical, telephone and television wires is provided by a flexible corrugated pipe, which just as well protects the cable laid in a concrete wall, floor, ceiling in the ground and in a wooden house.
Corrugated stainless steel pipe is also very effective for outdoor outdoor use in manufacturing and storage facilities.
In the event of a short circuit, the corrugated stainless steel tube prevents the spread of combustion and blocks the fire. In case of mechanical damage to the cable, the equipment will remain intact, since the stainless corrugated pipe is so strong that it does not break when struck, but only changes.
Damage to the cable insulation can lead to irreversible consequences if you do not use a protective corrugated stainless steel pipe, which reliably protects the wires and does not corrode.
In some flexible corrugated pipes, a metal wire broach is provided, which greatly simplifies the process of installation and cable laying.
In this case, it is enough only to lay a flexible stainless steel pipeline, install a cable, one end of which is connected to a metal wire. After that, the cable is simply pulled out by the broach from one end of the corrugated pipe. In this case, the use of corrugated pipes is very convenient and significantly reduces the installation time.
Metal sleeve 25mm - corrugated leaky galvanized steel pipe, which is used when performing installation work. It is used for laying open or hidden wiring inside or outside the premises (in trenches, canals, tunnels). Protects cables and wires from mechanical damage, moisture, exposure to chemicals and ultraviolet rays.
Advantages:
Оperating temperature range from -25 to + 60 ° С;
the degree of dust and moisture protection IP65;
wide scope of application;
acceptable price;
corrosion resistance;
fire safety.
| Corrugated stainless steel pipes for electric cables | AISI-304 stainless steel |
| Corrugated stainless steel annealed (El-HF), unannealed (El-GF), (bore diameters) without broaching | 25 мм |
| Outside diameter (including PE-shell) (D), mm | 26,2 |
| Outer diameter of corrugated pipes (d1), mm | 25,2 |
| Inner diameter of corrugated pipes (d2), mm | 21,2 |
| Permissible error of pipe corrugation, mm | 0,02 |
| Corrugated pipe wall thickness, mm | 0,25 - 0,5 |
| Length of corrugated pipes for cable in a coil, m | 30-50 |
