Quality blow molding manufacturer: MULAN Company is a leading manufacturer of sheet metal parts in China, offering excellent quality and a wide range of products. With their commitment to delivering top-notch products, MULAN has established itself as a trusted name in the industry. From precision sheet metal production to comprehensive metal fabrication services, MULAN has something to offer for every need. In today’s fast-paced manufacturing industry, finding a reliable CNC machining parts supplier can be a daunting task. However, when it comes to sourcing high-quality CNC machining parts, Mulan Group is undeniably a global leader. Find a lot more info on blow molding services.
Choosing high-strength mold steel to manufacture the main body of the mold can obtain perfect precision and details from the precision CNC Machining process, and effectively extend the service life of the mold. In Mulan Group, our default mold service life is 300.000 times-500.000 It can run several million times through reasonable maintenance and maintenance. The known mold operation feedback is the injection mold sent to Brazil, which has been in operation for more than 15 years and has produced more than 42.000.000 products. We provide comprehensive after-sales maintenance services for customers with different needs. Many times buyers will choose Mulan Group’s in-house injection molding factory to produce products. We will provide free mold maintenance and repairs. These are not to worry about. We will do this kind of work in our free time.
Blow molding is widely used in the production of hollow structure products, such as: water bottles, oil drums, chemical turnover barrels, floats, medical reagent bottles, etc. Injection blow molding is suitable for small container production, and stretch blow molding is suitable for medium and large-volume container products. However, the surface effect of injection blow molded products is better than stretch blow molding, and can be highly transparent and flat. Drinking water bottles are the most typical injection blow molding. Blow molding has many limitations due to the molding principle, so there are a few points that should be paid attention to when designing blow molding products: Only limited to hollow structural parts. The wall thickness is thin and the strength is low. By adding other materials in the multilayer part, the effect of blocking sound and heat sources is increased. (So not recyclable) A second trimming is required to remove burrs and excess material.
Sheet metal prototype is a method to quickly create design details of metal parts through manufacturing processes such as cutting, bending, stamping, and stretching of metal plates. In this process, it will try to use as little mold investment as possible. It is widely used in the development and research phase of metal products to help customers test product functionality and design rationality. More often, we rely on sheet metal prototype to provide metal inserts for the plastic molding process of in-mold molding, and the prototype can be produced within a few hours.
Rigid plastic overmolding process: After the internal base material is made of rigid plastic injection molding, another type of steel plastic is wrapped around the base material through an overmolding mold. The color of the material can be customized, but the material compatibility limit should be consulted. Otherwise, cavities or cracks will occur. Rubber overmolding plastic: The internal base material is made of steel plastic. After molding, the rubber material or TPE material is wrapped on the surface of the base material. The product presents the softness of rubber and can play a role in wear resistance and non-slip, such as: toothbrush handles, electric tool handles, etc. Read even more details at https://www.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.
The shrinkage of the product is small and the repeatability is good. A mold with a large number of cavities can be placed on a given template, and the productivity is high. It can be adapted to automatic feeding and automatic removal of products. High production efficiency, easy to realize specialized and automated production. The product has high dimensional accuracy and good repeatability. The surface is smooth and clean without secondary modification. Products with complex structures can be formed at one time. Mass production, relatively low price.