Funing County awesome mining equipment factory   

15366496058 Liu Xiaoming factory sales of air duct, skeleton duct, fan switch, Funing County awesome mining equipment factory Our company has passed the third party certification authority. The main business scope: patented product anti blast air duct, mine air duct, three marine air duct Cloth, flameproof Shuidai (tank), waterproof board, mine dust sprinkler, sprinkler, sprinkler dust, spiral spray Mouth, stainless steel nozzle, dust bag, coated cloth, conveyor belt, the whole core conveyor belt, buckle machine, even Pick up the belt buckle, bubble mud bag, bubble mud, etc.. Positive pressure air duct, high temperature and high pressure cylinder integrally molding technology, longitudinal seam, Flame retardant, antistatic, small wind resistance, no leakage, high strength, suitable for coal mine, The local fan in the tunnel project is matched with the pressing in type ventilation. The negative pressure air duct in a seamless tube blank steel spring heightening using high pressure heat advanced Art is refined, it has a good suction effect, easy to turn, transport and storage of convenience (independent of each section of the package ), the service life is longer, etc., and is suitable for the coal mine underground ventilation and dust removing, and is particularly suitable for pumping and draining. The use of Si, also applies to the tunnel engineering and other dust exhaust ventilation. Zipper type air duct, especially suitable for the big diameter air duct, it is not easy to joint Wind, easy to transport, carry, easy to use and so on. Special air duct, air duct, air duct elbow reducer, air duct, air duct type trigeminal trunks, and PVC materials with high elastic spring steel is refined, especially with the fan mouth began to send Wind, double fan parallel type strong wind supply, with the feeding of flexible, multi lane at the same time to send wind, easy to use Such advantages. Mine seamless positive pressure air duct, high temperature and high pressure cylinder integrally molding technology, longitudinal No seams, flame retardant, antistatic, small wind resistance, no leakage, high strength, suitable for coal Supporting work of local fan in mine and tunnel engineering Mine explosion-proof bag adopts refined high-frequency welding arc integrated advanced technology into it Has the advantages of convenient use, good environmental safety effect, no water seepage, not easy to aging, low price and so on. Mine pressure wind self rescue device, a fixed type of permanent self-help equipment for the giant coal and gas outburst The coal mine protection, installation of sub chamber, place and personnel flow of people work well lane, also can be installed In the face of tunneling and mining. The device has the advantages of simple structure and low price, and is an economical type of permanent Self saving device system for a long time Using high frequency and high temperature forming process, it is the traditional emulsion water. Foam mud, yellow mud, the best alternative, with a good dust effect, the prevention of electric sparks, health and safety, so that Convenient and so on.