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

First, use

(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

Want: yimei018

MSN, EMAIL:. Yimeijixiehou @ 163 com

Company Name: Jining one hundred million coal Machinery Equipment Manufacturing Co., Ltd.