FM mine anti-shock wave airtight door | airtight door

材质：

钢板

钢板：

12mm

用途：

抗压防爆

Which manufacturer is the best for mining anti-shock wave sealed doors, underground explosion-proof, pressure-proof and impact-proof doors! Of course, it is Shandong Sheng Coal Mining Machinery. The products are not blown out, but made! Shandong Sheng Coal Mining Machinery's shock wave-resistant sealed door is the most powerful! We are not only great at price! The most important thing is to excel in product quality! Our products are exported to major coal mining companies across the country! Received unanimous praise! Welcome new and old customers to visit us! Manager Wang’s mobile phone is waiting for your call!
Anti-shock wave sealed doors are mainly used in mine underground blasting material warehouses and blasting material distribution chambers. They can effectively prevent flames, smoke and toxic gases caused by explosive explosions from spreading outwards, resist shock waves, and adjust the required ventilation volume and volume of the warehouse. If there is a fire in the warehouse, close the ventilation holes for isolation.
Mine anti-shock wave airtight door airtight door
Anti-shock wave airtight door applicable conditions:
Mines with explosive gas (methane) and coal dust in an environment without serious dripping and splashing water.
The latest parameters of anti-shock wave airtight door:
Anti-shock wave airtight door specification drawing number pressure bearing ()
B
B
Mine anti-shock wave airtight door airtight door
/> Shock wave resistant closed door consists of door frame, door leaf, leaf, locking device and other components.
The door frame is a welded frame component of unequal angle steel.
The door leaf is welded by an arc-shaped shell plate, a tic-shaped rib plate and a channel steel ring beam.
The lower dumpling page is supported by one-way thrust ball bearings.
The locking device is a locking shaft and handle rotation type.
The sealing method adopts glyph cross-section rubber strip sealing.
Mine anti-shock wave airtight door airtight door
Choose Shandong Sheng Coal Mining Machinery for anti-shock wave door! Decades old brand! Professional technicians! With quality assurance and first-class after-sales service, we are a high-quality mining equipment manufacturer you truly deserve!
Sales hotline:
Contact number:
Contact person: Wang Fang
:
Shandong Shengmei Mining Equipment Co., Ltd. is here to serve you wholeheartedly!