72-144 Cav Needle Valve of No-Cutting PET Preform Molds

72-144 Cav Needle Valve of No-Cutting PET Preform MoldsDemark Machinery, specialized in manufacturing 72-144 cavities PET Preform Moulds@(PET Preform Molds@) injection molding system, consists of technologists with rich experience, and senior engineers with master's degree and professional in 3D. We invite many technical committee members and senior professors in mould line are as the technical consultants for our company. Various kinds of processing equipment and detection measurement instrument are imported, as well as special drawing soft is applied in designing performs, samples and manufacturing testing mold. We supply special technology training and other good after-sales service. A. Capacity of Research and DevelopmentDemars company has a powerful team for research and development, which is capable of manufacturing the perform molds with one cavity to ninety-six cavities including the injection system. At the same time we can manufacture perform molds especially according to customers' injection molding machines. We also design cold parts, hot runners and other main exchangeable components to fix on the imported perform molds. B. Mould Features:1. Features of the perform mold. No cutting of valve gate is employed to reduce the labor cost. 2. Advanced hot runner system assures lower level of AA value.3. Reasonable- designed cold water channels increase cooling effect and shorten the cycle time. C. Material1. The main components of perform molds are made of S136 material (Sweden ASSAB).2. The mold base is made of imported P20. plate method avoids corrosion efficaciously and assures long life service of the perform molds. 3. German Vacuum stove is imported for heat treatment of the components, which assures the hardness of components HRC45-HRC48.D. Advanced Processing EquipmentMany machine tools are imported from America and Japan, such as Machine center, CNC lathers, EDM and so on. All of these increases processing precision, good interchangeability and low eccentricity ≤0.10mm (perform length≤100).E. Electric Heating Components1. German Hotset heating components.2. German intelligent temperature controller (PID continuous power controlling).3. Offering temperature controller and voltage controller according to customers' requirementF. Perfect Inspection Method. Inspection tools include projector, hardness tester, stress tester, eccentric tester, electric balance and other inspection tools. The screw neck is made and inspected strictly by the standard of Coca cola and the screw neck has been up to the standard of Coca cola.G. After-Sales Service Technologists professional in after-sales line and excellent credit assures stable operation of the machines.

Zhejiang Demark Machinery Co., LTD is the famous brand name supplier of pet preform injection molding systems, pet stretch blow molding machines, pet preform moulds and services to the pet bottle packing industry. With one of the broadest product lines in the industry, Demark equipment is used to manufacture a wide range of plastic products such as bottles and preforms for beverages, containers for food, automotive components, and consumer electronic parts. Demark Machinery could offer the whole proposal from pet perform designing to bottle blowing with history of 20 years. Our company has more than 10 agents, supporting customers in more than 100 countries. Demark manufacturing facility is located in Huangyan, Zhejiang, China. With area of 50,000 square meters and capital of USD 20 million, Demark Machinery is a morden technology enterprise that concentrates on technology design, manufacturing and marketing. Up to now, we have developed different types of pet blow moulding machines and pet injection moulding equipments to meet customers need, which support pet containers from 50ml to 2L and pet preform mold from 16 to 96 cavities. Demark Machinery will Do the Best for Our Customers.