Blow mold wholesale manufacturer from china-plasticparts.com: Extrusion blow molding process is extruded blank, when the blank reaches a predetermined length, clamp the blank position after closing, the head of the blank forming or sizing. The compressed air into the billet is blown, so that it is close to the mold cavity to form a product, and when the product is cooled in the mold, the mold is opened and the product is removed, and the product is trimmed and decorated. Injection blow molding process is more suitable for the production of some large batch, but small volume of containers in the daily production of cosmetics, daily necessities, medicine and food packaging, are the use of injection blow molding production equipment. The produced product has uniform wall thickness and less waste material without suture line. See extra information on precision cnc machining parts factory.
Mulan Group specializes in the manufacture of customized parts. It has been engaged in the customized production of plastic and metal parts for more than 18 years. Mulan Group uses advanced processing equipment and scientific quality management system to provide global suppliers with one-stop customized plastic and metal custom parts production solutions. Mulan Group provides a cost-effective one-stop supply service with an efficient sales team, reasonable low-cost quotation and strong manufacturing resources.
Only high-quality molds can produce high-quality products. Many times we will receive feedback from customers, “I don’t agree with the price of your injection mold, why is it so high?”. Such problems are mainly concentrated in non-professional mold technicians, who only calculate the average cost of the mold on the product, without real research and exploration, how important a high-quality mold is to the quality of the product and the progress of the overall project. We have many methods for low-cost molds, but we have lost 100% of the assurance of the quality of your products. The cost of the mold depends on the size, structure, material, product quantity and other special requirements of the part. For example: if you need 1,000 injection parts, then we will actively recommend that you choose a low-cost single-cavity mold, which can meet the quality and deliver the product on time. The most important thing is low-cost investment.
Blow molding is a plastic molding process for rapid production of hollow structure products. Many products in life will choose injection blow molding for packaging, such as water bottles, oil drums, children’s toys, etc. This is an economical and efficient plastic molding process. It is also suitable for mass production of plastic products. Mulan Group has been engaged in the production of blow molding parts for more than 15 years. It has two large blow molding manufacturing bases that produce small injection blow molding parts, such as medical test tubes, cosmetic bottles, drinking water bottles, etc. And large-scale extrusion blow molding products, such as insulation barrels, oil drums, car water tanks, tool boxes, etc.
Rotational molding can achieve very uniform wall thickness, and the corners will be thickened, which greatly enhances the strength and integrity of the product. Unlike blow molding, the corners will be pulled thin by pressure and cracked. , Affect the intensity. Rotational molding has also become rotomoulding. Rotational molding is a method in which thermoplastic plastics are rotated to form hollow plastic parts. The plastic raw material powder is added to the mold, and the mold is continuously rotated along two axes while heating. Under the action of gravity and thermal energy, the material presents a hollow plastic part with uniform wall thickness and complex structure.
We can come into contact with toothbrushes every day. Its base material is injection molding made of steel plastic, which is very hard and tough. The rubber handle on the handle can effectively help us to prevent slippage, and can improve the color matching and aesthetic appearance. The product is derived from the overmolding process and is suitable for mass production. Improve product surface friction; Can achieve a more ergonomic design; Improve product electrical insulation; Create products with better sealing; Effectively isolate vibration and sound transmission. Improve color matching options and improve aesthetics. Reduce the use of harmful adhesives and other consumables. Increase manufacturing efficiency, suitable for mass production. The product structure is not restricted, and the adaptability is high. Read a lot more details on china-plasticparts.com.
Rotational molding has also become rotomoulding. It is a kind of manufacturing process that is very versatile and suitable for various industries. It can be customized to produce hollow plastic molding products of various shapes and sizes. No matter the batch is large or small, the volume is large or small, roto molding services Both can achieve multi-functional manufacturing functions. Professional rotomolding mold engineers will have great design freedom, because this is a plastic molding process that does not limit any shape and size, similar to casting technology.
Mainly used as structural parts, connectors, protective parts and electrical insulation parts. It is widely used in industry, agriculture, transportation, electrical, chemical, construction, machinery and other fields. Because of the reliable quality of molded products, they have also been used in weapons, aircraft, missiles, and satellites. The molding cycle in the entire production process is long, the efficiency is low, and the staff has a large physical consumption. It is not suitable for molding complex products with depressions, side slopes or small holes.