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China factory - Beijing Aokun Energy Co., Ltd.

Beijing Aokun Energy Co., Ltd.

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China Mine Pressureless Balanced Air Door, Pneumatic Automatic Mine Ventilation Door
China Mine Pressureless Balanced Air Door, Pneumatic Automatic Mine Ventilation Door

  1. China Mine Pressureless Balanced Air Door, Pneumatic Automatic Mine Ventilation Door
  2. China Mine Pressureless Balanced Air Door, Pneumatic Automatic Mine Ventilation Door
  3. China Mine Pressureless Balanced Air Door, Pneumatic Automatic Mine Ventilation Door
  4. China Mine Pressureless Balanced Air Door, Pneumatic Automatic Mine Ventilation Door
  5. China Mine Pressureless Balanced Air Door, Pneumatic Automatic Mine Ventilation Door
  6. China Mine Pressureless Balanced Air Door, Pneumatic Automatic Mine Ventilation Door

Mine Pressureless Balanced Air Door, Pneumatic Automatic Mine Ventilation Door

  1. MOQ： 1 piece
  2. Price： USD 1258-1526
  3. Get Latest Price
Delivery Time 10-15work days
Payment Terms L/C,T/T
Brand Name Aokun

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  1. Product Details
  2. Company Details

Product Specification

Delivery Time 10-15work days Payment Terms L/C,T/T
Brand Name Aokun

Product Introduction

Pressureless Balanced Air Door (also called no-pressure mine air door) is a key ventilation equipment widely used in underground coal mines, metal mine tunnels. It uses pressure balance structure, converts wind pressure acting on door into internal force. The opening force is very small, easy to open and close, effectively prevent air short circuit in roadway, guarantee stable underground ventilation.

Main Features

  1. Pressure balance design, low opening force, stable operation.
  2. Excellent sealing performance, low air leakage rate.
  3. Multiple control modes: manual, pneumatic, infrared automatic, electric remote control.
  4. Door panel material: steel plate, bamboo plywood, stainless steel optional.
  5. Customizable size and structure according to site tunnel dimension.
  6. With mechanical interlock function, two doors cannot open at the same time, meet mine safety standard.

Application

Used for connecting roadway between intake airway and return airway in coal mine / metal mine underground. Isolate airflow, prevent gas and fire spread, ensure mining safety.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory

  • Business Type:

    Manufacturer,Distributor/Wholesaler,Agent,Exporter,Trading Company,Seller

  • Year Established:

    2022

  • Total Annual:

    1500w-5000w

  • Employee Number:

    15~30

  • Ecer Certification：

    Verified Supplier

Beijing Aokun Energy Co., Ltd. is an innovative new energy technology company dedicated to the global energy transition and sustainable development. Guided by our mission to "make clean energy accessible to all," we focus on core sectors including solar photovoltaics, wind power generation, energy s... Beijing Aokun Energy Co., Ltd. is an innovative new energy technology company dedicated to the global energy transition and sustainable development. Guided by our mission to "make clean energy accessible to all," we focus on core sectors including solar photovoltaics, wind power generation, energy s...

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  • Beijing Aokun Energy Co., Ltd.
  • D1036, 1st Floor, Building D, Zhongrui Fangzheng
  • https://www.solar-windbattery.com/

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