Mining Local Ventilator The design of JK series partial fan comprehensively considers the dust and smoke exhaust air volume, duct air supply distance, common air duct specifications, wind resistance value and the usage conditions in the mine, etc. It is d
1. DESCRIPTION OF MACHINE THIS MACHINE IS USED TO RAISE PILE FROM SURFACE OF FABRIC OR RAISE PILE FROM FRONT SIDE OF FABRIC TO BACKSIDE OF FABRIC.IT CAN BE APPLIED FOR ALL KINDS OF FABRIC SUCH AS WOVEN FABRIC, KNITTED FABRIC ETC…