Waterproof sealed door for water pump room, sealed door for coal mine

型号：

齐全

规格：

标准

质量：

完好

Waterproof airtight door When I get angry, I want to buy something. When I buy something, I have to spend money. When I spend less money, I get angry!
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The main components of the waterproof sealed door are: door frame embedded parts door Body tensioning device. The door frame is made of channel steel I-beam. The embedded parts are made of channel steel. The embedded parts of the waterproof and airtight door can be directly welded on the door frame or made into separate parts and connected with bolts. When ordering, you can choose according to the actual conditions of the tunnel. The door body is composed of a panel and a well plate. The tensioning device is composed of a screw rod and a wedge-shaped slider.
The model of waterproof airtight door is the size of waterproof airtight door, which has national standard and can also be customized. The national standard is .*..*..*..*. Among the national standard models, take .*. as an example.*. It is the maximum size that can be passed and does not include door frames and embedded parts, so customers must select the size when ordering.
Shandong Shengmei Mining Machinery Co., Ltd. is a designated manufacturer of underground coal mine doors. It has a designated manufacturer certificate issued by the China Coal Industry Association and an inspection report issued by the relevant department. We will combine the inspection report and the qualified product when shipping. Bring your certificate with you.
Shandong Shengmei Waterproof Sealed Door My love for you will last until the finale of the Xinwen Network. Shandong Shengmei Mining Machinery Co., Ltd. produces various waterproof closed doors, fire-proof fence doors, anti-shock wave doors, inclined air shaft explosion-proof doors, refuge chambers, explosion-proof doors, anti-outbreak air doors, pressure-free air doors and other mining doors, buffer beds and buffer strips, cement sleepers, anti-corrosion Sleepers, various mining support equipment, Shandong Shengmei are waiting for your consultation. Shandong Shengmei Xiao Han is waiting for your call
Contact: Manager Han.
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Address: Yandian Town Industrial Park, Yanzhou District, Jining City, Shandong Province