Description
A single-use crucible mold is a product made of refractory material, filled with a thermite mixture and manufactured in the form of a disposable casting mold.
The disposable crucible mold is intended for welding steel or copper cathodic protection and drainage leads of ECP with a diameter of 3–8 mm to steel main pipelines with a nominal diameter from DN 100 to DN 1400, strength class up to K65 inclusive, and a wall thickness of at least 5.0 mm, recommended for use in the gas and oil industry during construction, operation, and repair.
