Home > Products > Explosion proof electric equipment > Mining used wind proof door/airproof gate
Mining used wind proof door/airproof gate
- 3500 Set / Sets per Month
- qingdao/dalian/shenzhen/ningbo
- Credit Card
Product Details
| Place of Origin: | Shandong, China | Brand Name: | LH | Model Number: | LH900-1800 |
| Type: | Traveling Block | Machine Type: | Other, Security Doors | Certification: | API |
| Material: | Stainless Steel | Processing Type: | Forging | Use: | Coal Mining |
Product Description
Mining used wind proof door, airproof gate
Features:
1. The structure, processing technology, specially designed and manufactured,
deformation of high strength, design anti-explosion 0.6 1.0 MPa pressure ability,
can effectively resist shock wave to occur.
2. Between the door and door frame using the double seal structure and the overall
molding process, cooperate with space sealing materials, excellent performance,
effectively prevent poisonous gas leakage.
3. With quick opening handles, observe the mouth, convenient, fast, safe and
reliable seal. Opening or closing time is not more than 15 s.
4, nominal specifications are: wide X 900 x1700 x1800/800/900 x1600 (mm)
5, design standards: "underground refuge cavern design standard" and "coal minesafety system construction of emergency management regulations", "the basic
requirements of the coal mine refuge pilot construction"
Coal mining door application:
Explosion door asylum cavern, cavern, cavern explosion door, cavern isolation door
Protective airtight asylum cavern system contains MiBiMen explosion-proof MiBiMen, isolation.
During the period of the communist party of China held the eighteenth big, for coal mine safety
supervision administration and national security increased attention, requires each coal mine
must be equipped with at least two asylum cavern.
Coal mining door parameter:
Model MMB 1.4*1.8 ,
MMB means airtight door,
1.4 means net width through the cave (Or refers to the net width of door without frame) is 1400mm.
1.8 means net height through the cave (Or refers to the net height of door without frame) is 1800mm.
Water-proof air-tight Model Drawing No.
MB1.4×1.8 B85-373(1)
MB1.6×1.8 B85-373(2)
MB1.8×2.0 B85-373(3)
MB2.1×2.0 B85-373(4)
Coal mining door pictures: 
Wechat: luhengMISS
Skype : luhengMISS
WhatApp:+8613625377838
QQ: 2853024687
Phone Number: +8613625377838
FAX: 05372881998
Contact Us
- Jining Luheng Machinery Equipment Co., Ltd.
- Contact nameSuki Wang
- Phone86-0537-2580038
- AddressPart Of 3rd Floor, Zone A, Complex Building Along The Street, Xintiandi Garden District, Fuqiao District, Jining, Shandong, China Jining,Shandong
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