A black oxide scale forms on the steel pipe when being forged, which gives the finish to Black Steel Tubes. As steel is prone to rust & corrosion, we coat it with special protective oil. This coating ensures that the steel when used for manufacturing pipe and tube will not rust and requires less maintenance.Widely applicable for ordinary uses in water, gas, air and steam, our range of black steel pipes and tube are utilized for gas distribution inside and outside the house and for hot water circulation in boiler systems. They are also used for line pipes in oil and petroleum industries, for water wells and for water, gas and sewage purposes. ..
A black oxide scale forms on the steel pipe when being forged,