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Rigid Steel Conduits

Rigid Steel Conduits
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Product Description
AKG ERW Rigid Steel Conduits
Made from the best quality mild steel using the most modern high frequency Induction Tube Welding (Electric Resistance Welding) Technology, AKG rigid Steel Pipes are available in sizes from 20mm to 50mm with two type of protective coatings against external influences.
Our Product Range Includes:
Stove Enamelled for Medium Protection. (Both Inner & Outer Surfaces)
Hot Dip Galvanized for Heavy Protection. (Both Inner & Outer Sufaces)
Technical Details:
AKG RIGID STEEL CONDUITS MADE TO IS: 9537 (PT-II) 1981 SPECIFICATIONS DIMENSIONAL REQUIREMENTS
NOMINAL SIZE IN MM | 20 | 25 | 32 | 40 | 50 | |
Outside Diameter (mm) | 20 | 25 | 32 | 40 | 50 | |
Tolerance on outside diameter (mm) | -0.30 | -0.40 | -0.40 | -0.40 | -0.50 | |
Minimum Outside diameter (mm) | 19.70 | 24.60 | 31.60 | 39.60 | 49.50 | |
Wall Thickness | ||||||
(a) Minimum (mm) | 1.40 | 1.40 | 1.40 | 1.60 | 1.60 | |
(b) Maximum (mm) | 1.60 | 1.80 | 1.80 | 2.20 | 2.20 | |
MAXIMUM CAPACITY OF AKG BRAND RIGID STEEL CONDUITS FOR DRAWING PVC INSULATED CABLES CONFORMING TO IS:694-1990
SIZE OF CONDUIT | 20 mm | 25 mm | 32 mm | 40 mm | 50 mm | |
NOMINAL SIZE IN MM | NUMBER OF CABLES | |||||
1.5 | 4 | 6 | 10 | --- | --- | |
2.5 | 4 | 6 | 10 | --- | --- | |
4 | 3 | 5 | 10 | --- | --- | |
6 | 2 | 3 | 7 | 14 | --- | |
10 | 5 | 11 | --- | |||
16 | 3 | 7 | --- | |||
25 | 4 | 6 | ||||
35 | 4 | 6 | ||||
50 | 3 | 5 |