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PD TYPE STRUCTURE
 

PROPERTIES & USAGE

PROPERTIES USAGE
1. Outer surface is corrugated, inner surface is flat.
2. Light weight, Easy to handle.
3. Strong against chemicals
1. Ventilation, Air conditioning.
2. Dust, powder, air suction in buildings, factories, mine, etc.

SPEC. OF PD TYPE

Size(mm) Size(mm) O.D.(mm) Pitch(mm) Weight(kg/roll)
(3%)
Lenght(m) Size(inch)
50 50.61.0 60.81.5 10.00.5 15.0 30 2"
65 62.41.0 72.61.5 12.00.5 18.5 30 2 1/2"
75 76.41.0 87.01.5 13.00.5 21.3 30 3"
100 101.61.0 112.81.5 15.00.5 29.3 30 4"
125 125.91.0 139.31.5 21.00.5 26.4 20 5"
150 152.41.5 165.81.5 20.00.5 32.8 20 6"
200 203.71.5 217.11.5 22.50.5 47.6 20 8"
250 252.02.0 266.22.5 25.02.0 28.3 10 10"
300 303.02.0 318.42.5 30.02.0 32.1 10 12"