Pipe retractor

The purification system of our factory is about 600m away from the rotary kiln of the cement plant. When the kiln gas is normally driving, the temperature of the pipeline can reach above 100°C. When the kiln gas is stopped, the temperature of the pipeline will decrease and shrink, and the flange 7 and the nozzle 6 will go to Move right and the pipe expander (see illustration) is elongated. If the pipe temperature rises, the pipe is heated and expanded, the nozzle 6 and the flange 7 move to the left, and the pipe expander becomes shorter. Since the purifying system has a fan, the inside of the purifying pipe is under negative pressure, and the packing 3 is not easy to leak.

Shop Window Aluminium Frame

What are the advantages of aluminum profile for cabinet and Shop Window Aluminium Frame

1. Waterproof

The aluminum profile of the cabinet door is made of aluminum alloy frame inlaid with crystal steel plate. The aluminum alloy profile, ABS plastic parts and crystal steel plate are bubble resistant materials. Therefore, the aluminum profile of the cabinet door provides 50 years of waterproof guarantee, which can be directly washed and soaked with water.

2. Fire prevention

The aluminum profile of cabinet door has strong heat resistance. The test shows that it can withstand the temperature difference of 200 ℃ without damage. Even if the whole piece is placed on it after being ignited, its surface will not be damaged after burning for a long time, which overcomes the disadvantage that ordinary plates can not stand burning.

3. Insect and ant prevention

The aluminum profile of the cabinet door is extremely hard, and even termites have nothing to do.

4. Impact resistance

The aluminum profile of cabinet door has strong impact resistance. The experiment shows that it can withstand the test of 227g steel ball falling from 3m without damage, and the bending strength is 150MPa.

5. Wear resistance

The surface of aluminum profile of cabinet door is not damaged by knife cutting. It can be used under normal conditions for 50 years.

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GuangDong XinCheng Material CO.,LTD , https://www.xin-alu.com