Mining grids are produced from polyester yarns or fiberglass roving by warp-knitting, with further impregnation with the non-flammable polymer coating. Subsequently, they are connected into a closed system intended for sidewalls and a roof of underground excavations in coal, metal and mineral mines.
Mining grids are produced from polyester yarns or fiberglass roving by warp-knitting, with further impregnation with the non-flammable polymer coating. Subsequently, they are connected into a closed system intended for sidewalls and a roof of underground excavations in coal, metal and mineral mines.
Mining grids are produced from polyester yarns or fiberglass roving by warp-knitting, with further impregnation with the non-flammable polymer coating. Subsequently, they are connected into a closed system intended for sidewalls and a roof of underground excavations in coal, metal and mineral mines.
Mining grids are produced from polyester yarns or fiberglass roving by warp-knitting, with further impregnation with the non-flammable polymer coating. Subsequently, they are connected into a closed system intended for sidewalls and a roof of underground excavations in coal, metal and mineral mines.
Mining grids are produced from polyester yarns or fiberglass roving by warp-knitting, with further impregnation with the non-flammable polymer coating. Subsequently, they are connected into a closed system intended for sidewalls and a roof of underground excavations in coal, metal and mineral mines.
Mining grids are produced from polyester yarns or fiberglass roving by warp-knitting, with further impregnation with the non-flammable polymer coating. Subsequently, they are connected into a closed system intended for sidewalls and a roof of underground excavations in coal, metal and mineral mines.
Mining grids are produced from polyester yarns or fiberglass roving by warp-knitting, with further impregnation with the non-flammable polymer coating. Subsequently, they are connected into a closed system intended for sidewalls and a roof of underground excavations in coal, metal and mineral mines.
Mining grids are produced from polyester yarns or fiberglass roving by warp-knitting, with further impregnation with the non-flammable polymer coating. Subsequently, they are connected into a closed system intended for sidewalls and a roof of underground excavations in coal, metal and mineral mines.
Mining grids are produced from polyester yarns or fiberglass roving by warp-knitting, with further impregnation with the non-flammable polymer coating. Subsequently, they are connected into a closed system intended for sidewalls and a roof of underground excavations in coal, metal and mineral mines.