(Fire fence gate)

 No one lifetime with you, to learn to enjoy themselves; no one lifetime to help you, to know how powerful self. Life was originally everything is uncertain, when they cherish love, do not back away screaming in pain; this is the ups and downs of morals, good waves when frustrated, frustrated after all are like flowers. Do not make yourself too seriously, do not weigh too light, happy smile over them, a cry of injustice, there are a lot of personnel actually have nothing to do with you. Fence fire doors, fire doors fence dual fire fence dual doors for hazardous places explosive coal dust and methane gas. Temperature of -5 degrees to 40 degrees, the humidity ≤98%. State of the World mine production fence fire doors, fire doors fence dual coal and Design Institute in accordance with national standards and drawings produced,? Can effectively isolate the effect of the fire source, to prevent the spread of fire, while protecting their personal safety. Fence fire doors, fire doors with double door fence dual form, opening and closing flexible, good airtight, sebang production welding fire gates fully welded corners must be polished smooth, and install the handle and locks (easy to change The focus of the electrical workplace safety management). In addition, the factory fence dual fire door surface embalmed do first, and then brushing rust red lead primer two times, and marked on the outside doors handle switch direction. Sebang fire fence dual doors work produced strictly enforce the requirements 88J13-4. Specific fire resistance rating, hole size, open direction and graphic reference to construction drawings. Fence fire doors, fire gates main material requirements: ① fence fire door frames, doors and panels are made of cold rolled reinforcement steel, and for the first roll forming. Door plate thickness of 1.5mm, door fan plate thickness 1.2mm; ② hinges, latches, locks and other hardware accessories melting temperature of not less than 950 degrees; dual-door exterior fence fire acceptable quality inspection standards: ① plane doors and door frames should be close fitting, and a vertical plane; should be installed to facilitate ventilation wear shutting the door on ②, and opening and closing reliable and flexible; ③ fire gates each part of the production process should have the appropriate measures in order to prevent its deformation. Sebang mine fence fire doors, fire doors fence dual doors --- mine production experts Phone: 155-631-66552 Phone: 132-580-22141 Phone: 132-580-22459 landline: 0537-3752-565 QQ: 2968-73629 Address: Yanzhou Economic Development Zone, Shandong Province, No. 155 Contact: Yang sebang Shandong Mining Machinery Equipment Co., Ltd. 24 hours waiting for your call ~ Fire fence gate, fence gate underground fire water, fire, gas, coal mine roof for five natural disasters, any link problems will affect mine production, and even endanger the mine equipment, facilities, and even the life of miners. Fire gates, underground fire gates are facilities for underground fire at the mine fire prevention and control process, fire doors can be used for adjusting the air flow, scheduling (increase or decrease the amount of wind, short ventilation, anti-wind, etc.), so as to control the spread of fire, development of. When underground event of fire, the fire should be immediately closed gates, blocking the fire area. Fire gates - Underground fire as fire safety gates have a negligible effect, it is related to the national security of life and property and the majority of the miners. Installation of fire gates, underground fence fire doors, use: When the installation must follow the direction of air flow close doors installed, so angry reliably cut off airflow. Under normal circumstances, fire doors and gates were all open wicket fence. Use of fire doors fence gate should always check the flexibility of its folding rotation, check for damage door button, the doors without deformation, timely lubrication, trimming or replacement, ensure open and close gates of flexible underground fire. Area near the fire gates should always ensure that there are no obstructions so that in an emergency can quickly close the door closed. Fire gates - Underground Fire gates - coal fire gates Telephone: 155-631-66552 Phone: 132-580-22141 Phone: 132-580-22459 landline: 0537-3752-565 QQ: 2968-73629 Address: Shandong Province Yanzhou Economic Development Zone No. 155