The steel plate of PPH storage tank is welded to the tank body under the traditional process. In the actual processing, the tank body is welded one by one, and then manually welded. Then, for the sake of stability, a stiffening ring is added at the joint of the tank body. From the perspective of stability, the storage tank of PPH has more advantages. Although this tank has welds, it is more stable than the previous PP tank. PPH tank has excellent water resistance. With the exception of a few bloats, most are resistant to most complex solutions. What are the insulation requirements for this tank? PPH winding tank

1. The whole device of PPH tank must be installed in place, and it must be filled with water and pressure tested.

2. Complete insulation, install supporting parts required for operation, and conduct detailed inspection.

3. Check the storage tank of PPH for external anti-corrosion.

4. Before entering the construction, the surface of the storage tank needs to be cleaned, mainly the putty and dirt, to ensure that the equipment does not drill holes. PPH storage tanks cannot be used outdoors in rainy, snowy or windy weather. Proper insulation is required.

The storage tank of PPH has internal and external corrosion resistance and can be placed in a highly corrosive geographical environment. Compared with the traditional anti-corrosion tank, it is cheap and cost-effective. The storage tank of PPH is processed and manufactured by spiral extrusion technology. The ppH particles are melted on the screw extrusion device, and then the melted extrusion material forms a straight groove on the die. When the temperature is reduced to a certain extent, the mold is demoulded, which can ensure the integrity of the straight tank.

The construction of insulation works shall be carried out after the following conditions are met:

1. After the tank body is installed and the water filling pressure is qualified.

2. The supports required for the insulation works have been installed and tested.

3. External anti-corrosion has been completed and qualified.

4. The dirt and putty on the equipment surface shall be removed before construction, and the surface shall be dry.

5. Outdoor insulation works shall not be carried out if the rain, snow, fog and wind exceed Level 5 (Level 3 refers to spraying construction). PPH mixing tank

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