Vertical API standard 650 special tanks are generally produced into a bottomed preform by injection molding, and then the preform is moved to the mold while it is hot. Hollow containers for injection-blowing generally do not have burrs, the dimensional stability is better, the quality of the bottle mouth and threads are also better, the thickness of the parison can also be adjusted in advance, and the finished product will have better gloss. The following describes the production equipment and related characteristics of the vertical API standard 650 special tank:
1. The vertical API standard 650 special tank extruder and head are basically the same as the traditional vertical API standard 650 special tank extrusion-blowing equipment.
2. The parison disposal equipment is mainly the tube parison extruded by the extruder, and then installs, stops and cuts through this equipment, the bottom position is fused and the neck is processed, and the parison with the bottom of the test tube shape is produced.
3. Installation of parison heating equipment. The parison heating equipment mainly includes instant heating sleeves, ovens, heating channels and other equipment. The heating method can use infrared heating or electric heating, but the heating installation needs to adjust the temperature. It is necessary to carry out balanced heating so that the temperature difference between the inside and outside of the parison will be reduced as much as possible.
4. The installation of stretching equipment mainly includes stretching mandrel and stretching fixture. The stretch mandrel is mainly inserted from the top of the parison, and the bottom of the parison is pressed under the action of hydraulic pressure to stop the longitudinal stretching, and then the air hole on the mandrel must be passed into the compressed air for processing. Inflate, and then stop the radial stretch. The neck and bottom positions have flashes that need to be trimmed, and the flashes can be recycled and reused after being broken.
5. Vertical API standard 650 special tank extrusion-pulling-blowing special molding machine. This special molding machine is a kind of high-tech vertical storage tank production equipment, which has been used at present.
Henan BEBON Iron & Steel Co., Ltd was founded in 2000, which initially focus on providing high-quality steel products to serve for China's rapid infrastructure development. Based on the advantages of steel resources in domestic market and good reputation, combining with the huge international market demand for steel products, BEBON started the international business in 2010 and successfully being approved and certified by ISO9001:2008, the Registration number is 626014Q11531R0S. With the quality steel products and professional service, BEBON was award the international acclaim from infrastructure, shipbuilding, petroleum industry etc., and gradually grow into a bright star in the steel export industry .
With the exploration and innovation of Bebon people, BEBON gradually formed four major advantageous products: steel plate, steel pipe, stainless steel, special steel, and established our own Machining processing center in order to meet customer's diverse requirements.
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