Coefficient of linear thermal expansion °C5 X 10 -5 ° C
Supply TypeManufacturer, Exporter, Supplier
Preferred Buyer Location
All over the world
ISI mark PVC pipe must be ONLY in LIGHT GREY Colour with SMOOTH inner and outer surfaces, and visually sound. Effective length of pipe should be 6 mtr. Socketed part must not be counted in length. Above are the parameters laid down by Bureau of Indian standards for visual appearance. As a customer you must check above.