Wuhan Hyundai Centrifugal Casting

DATE：2020/8/6 8:42:55 / READ： / SOURCE：This station

Wuhan Hyundai Centrifugal Casting

      Centrifugal pouring bell is to inject polymer melt into a rotating mold, and use centrifugal force to produce cylindrical or nearly cylindrical products, such as bushings, wheel blanks, pulleys, rotors, etc., centrifugal injection has the following advantages: It is used to manufacture large products with joints or original walls. ②The internal stress of the product is very small, there is no shrinkage inside, and the surface is smooth: ③The precision of the product is higher than that of ordinary cast calcium parts, so the machining volume is small: the mechanical strength of the product is also higher. However, its equipment investment and cost are higher than ordinary parts, the production cycle is longer, and it is difficult to produce complex parts. www.handern.com Meltblown non-woven equipment
      The mold for centrifugal casting is generally carbon steel, and there is no special requirement. www.handern.com Meltblown nonwoven equipment
      Generally, horizontal equipment is used for products with large axial dimensions, and vertical centrifugal equipment is used for products with larger diameters and smaller axial dimensions. Centrifugation is generally used to produce small batches of hollow products, so it rotates in one direction. To manufacture solid products first, in the later stage of the centrifugal process (when the crystal core is not solidified), it should be rotated at a high speed in the radial direction to compact the material. This increases the equipment process and cycle, so it is rarely used. If the body is small, the polymer with good thermal stability can be cast by centrifugal casting, but polyamide is the most, and B, plasticized polyvinyl chloride, etc. are also commonly used. www.handern.com Meltblown nonwoven equipment
      At present, the centrifugal casting process is often used to manufacture glass red-dimensional reinforced pipes with a diameter of 400m and a length of 3m. The product cannot be articulated, separated or delamination, and the inner wall is smooth. The production cost can legally compete with other layers, and it can also be automated. Its process type is (in a row) short-cut east and a high-speed rotating hollow shaft group at the same time. The inner wall is lighted to the mirror surface and the materials are mixed under the action of centrifugal force. It is compacted and can be taken out after individualization. The ratio of fiber to resin is 50 each. www.handern.com Meltblown nonwoven equipment

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