In mining industry, double seals are used to control the spillover in the conveyor belt and dust transfer of Egyptian materials. The main seals or seals, powder seals and fixtures on seals are used to control the spillover of heavier materials in order to prevent leakage. Ions with Powder Seals

摘要

Double Seal shroud for the spillage and Dust control in conveyor belts and Material Transfer in the Mining Industry, which consists of a primary Seal or shroud for the controlSpillage of material heavier, a Dust Seal, a means of fixation in the Shroud.