- 底部直径:
- 2250
- 总高:
- 2750
ton and
ton, which has been well received by customers. Its three major highlights are: the bottom is more It is smooth, the ribs are more prominent and stronger, and it can be labeled with factory labels.
< =./Plastic water tank
Before carrying out the rotational molding process, you need to prepare some good quality molds and place them on a rotational molding frame. After they are properly placed, first Arrange and adjust the fire tubes under the grinding tool. Then, put the input raw materials into the mold, and then slowly rotate the mold back and forth from vertical to horizontal. The melted resin evenly and tightly bonds the hot mold and outer packaging together. The fired mold is then placed in a refrigeration cycle where the mold continues to rotate until the thickness of each part is consistent. After the mold has cooled, remove it from the mold. During the entire production process, the speed of mold rotation, heating and cooling times must be strictly and accurately controlled. Temperature is an indispensable factor in the rotational molding process, especially proper temperature control during the heating process is undoubtedly the most important means to improve product quality. Taking polyethylene as an example to illustrate this problem, the rotational molding process of polyethylene has a special phenomenon: during the powder melting process, the air trapped between the powder particles forms bubbles, and as the heating process continues, these bubbles disappear . Further research showed that the disappearance of these bubbles was not due to their movement toward the free surface of the melt under the action of buoyancy, but because the air in the bubbles gradually merged into the molten plastic melt. Therefore, for polyethylene rotational molding, scientifically controlling the heating process is of great significance to eliminate bubbles in polyethylene products and improve product quality.
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Model
Yes
Widely used
: Secondary water supply for high-rise buildings, water storage water treatment and purification equipment supporting industrial water cooling chemical preparations , storage and transportation of chemical raw materials, various oil products, and beverages. Colors include: white, yellow, orange, blue, black, etc. Our company customizes various specifications and models for users
Rotational molding products of various shapes
Quality assurance
Prompt delivery.
Consultation hotline
XCMG
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