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Reinforced Steel Wire Hose Pipes
By introducing high tensile spring steel wire for reinforcement which gives very strong crushing resistance, the hoses become ideal for use for conducting electrical wiring, suctions, ducting and exhaust of fume gases and for other industrial uses ideally suited for electrical wire conducting, connecting switch boards, bus-bars, switch gears and panels. Excellent flexibility and can be bent on its own axis. Useful for connection of wiring when the hoses are required to be roughly handled. Most ideally suited for making connection in machine tools. High Tensile PVC covered steel wire hose are thin walled and light in weight and are very flexible for industrial purposes. Sizes produced are 10 mm ID to 200 mm ID. Other types in the range will be included progressively at a later date.
Flexible Pipe
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Sr. No.
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Part No.
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Inner Diameter of Hose (mm)
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Standard Pkgs. (meters)
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Colors
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1
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NRT-10
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10
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20 & above
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Grey but other colors like Red, Blue, Black can be made on quantity order.
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2
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NRT-15
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15
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20 & above
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3
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NRT-20
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20
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20 & above
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4
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NRT-25
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25
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20 & above
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5
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NRT-30
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30
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20 & above
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6
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NRT-40
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40
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20 & above
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7
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NRT-50
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50
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20 & above
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8
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NRT-60
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60
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20 & above
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9
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NRT-75
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75
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5 & above
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10
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NRT-100
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100
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5 & above
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11
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NRT-125
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125
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5 & above
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12
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NRT-150
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150
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5 & above
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13
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NRT-175
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175
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5 & above
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14
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NRT-200
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200
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5 & above
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Thechnical Specifications:
Our hoses have a reinforcement of PVC insulated high carbon grade II spring steel wires from 200 Uts Kg/mm2 to 220 Uts Kg/mm2 (United Tensile Strength). Also available in high grade III for heavy duty pipes.
Super Flexibility
It is a highly flexible and will flex on it own diameter without deformation or any reduction in its cross section. This special feature reduces installation time in the most unapproachable area of application.
Temperature Resistance
Our normal hoses can withstand a temperature from 150C to 600C and are inherently flame retardant. However hoses can be supplied on special request with heat resistant PVC which can withstand temperatures from -300C to 1050C.
Electrical Resistance
Oue hoses have excellent dielectric properties. There is no danger of short circuit taking place due to steel wire, as it is fully insulated with pvc. There are no other harmful effects due to spring steel wire, when used near panels. Infact, it is a kind of an armoring and protects the cable inside.
Self Extinguishing
Our hoses does not propagate fire. It is self-extinguishing. The hose will cease to burn as soon as direct source of flame is removed.
Chemical Resistance
Our hoses resist most chemicals, acids, alkalis, greases, petrol, etc. They are waterproof and suitable for application in damp environments.
Mechanical Resistance
Our hoses have very high crush resistance for development of "kinks" and excellent shockproof properties due to the spring steel wire reinforcement.
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