Dedicated coal mine water gate watertight doors closed doors
The factory produces all kinds of mining special doors series:
Waterproof closed doors refuge chamber Shimen electric hydraulic fan gate electric hydraulic cylinder flat gate ore mining area by hand flat gate electric gate with anti-shock valve mine mine mine explosion-proof door passage fire door impact Bomi closed mine fire two fence Mine water gate door without pressure damper mining
(Coal Mine Safety Regulations) requirements, the threat of flooding of the mine, you must install the water gate .ML waterproof gate with complicated hydrogeological conditions
Or there is the risk of sudden flooding of the mine shaft, it can also be used in chemical, metallurgical and mining underground, as a safety watertight facilities, prevention of flooding incidents.
Second, the technical specifications and series of varieties
ML waterproof gate technical specifications and series of varieties are: 1700 * 2320 (for 600 gauge tunnel), and 2000 * 2320 (for 900
Roadway) two sizes, each size fraction 1.6Mpa, 2.5Mpa, 3.2Mpa, 4.0Mpa, 5.0Mpa, 6.0Mpa, 8.0Mpa, 10.0Mpa total
Eight pressure levels, each divided into left door opening and closing, opening and closing the right two models, this series a total of 32 varieties.
Establish a corporate image, enhance their visibility and create corporate brand, we in the principle of "all the pursuit of quality, customer satisfaction for the purpose 'is to provide customers with the best price, the most attentive service, the most reliable product quality.
Sales Manager: Hou Guijuan
Sales Hotline: 153765028730537-3151358
Work QQ: 1684599823
MSN, EMAIL:. Yimeijixiehou @ 163 com
Company Name: Jining one hundred million coal Machinery Equipment Manufacturing Co., Ltd. Company Address: Electromechanical South Road, High-tech Zone, Jining City,