Confirming to IS:5122 (type I) and IS:10655/83 (Type 1) Application Recommended for use in steel mills, thermal plants, heavy engineering industries for conveying industries for conveying saturated steam at a specified pressure. Construction Lining Synthetic rubber compound, seamless, reasonbly smooth in bore, uniform in thickness and free air blisters, porosity and splits. Reinforcement Synthetic yarn braided or piles of natural or synthetic woven textiles or a blend thereof. Cover Cloth-marked finish, suitable rubber, compound resistant to abrasion and heat. Temperature range Upto +300ðF Length Upto 18.5 meters Technical Specifications
|
Nominal Bore Size
mm
|
Tolerance
on Nominal
Bore mm
|
Thickness
of Lining
mm
|
Thickness
of cover
mm
|
Working
Pressure
kgf/cm2
|
Proof
Pressure
kgf/cm2
|
Bursting
Pressure
kgf/cm2
|
|
10.0
|
ñ0.75
|
2.0
|
1.0
|
3.5
|
17.5
|
35
|
|
12.5
|
ñ0.75
|
2.0
|
1.0
|
3.5
|
17.5
|
35
|
|
16.0
|
ñ0.75
|
2.0
|
1.0
|
3.5
|
17.5
|
35
|
|
20.0
|
ñ0.75
|
2.0
|
1.0
|
3.5
|
17.5
|
35
|
|
25.5
|
ñ1.25
|
3.0
|
1.0
|
3.5
|
17.5
|
35
|
|
31.5
|
ñ1.25
|
3.0
|
1.0
|
3.5
|
17.5
|
35
|
|
38.0
|
ñ1.50
|
3.0
|
1.0
|
3.5
|
17.5
|
35
|
|
50.0
|
ñ1.50
|
3.0
|
1.0
|
3.5
|
17.5
|
35
|
|