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Plastic Reagent Bottles Have Certain Processing And Production Methods
- Feb 02, 2018 -

Plastic reagent bottles have certain processing and production methods. The main processing methods are extrusion, injection molding, calendering, blow molding, molding, laminating, casting and so on. The plastic bottles is through blow molding process, is then pressed into the plastic heating melting blow mold special, at the same time the internal air pressure, the plastic pressure to the final product shape to form the mold. Because the bottle by the outward pressure in the forming time, so the internal stress of the bottle itself is inward heating, the temperature reaches a certain level will make the plastic softening, the stress resistance of small, so the bottle will become smaller.