Hangzhou Fuyang Dongshan Plastic Machinery Co., Ltd.
Best EPS Shape Molding Machine factory
Hangzhou Fuyang Dongshan Plastic Machinery Co., Ltd. has been a pioneering force in the EPS and EPP foam plastics machine industry for nearly two decades. Renowned for its innovative approach and steadfast dedication to quality, Dongshan EPS Machinery integrates independent R&D, manufacturing, sales, and service to deliver superior EPS Shape Molding Machines to the global market.
· Designed more scientifically, operated more stably, and structurally more firmly.
· Using Korean Autonics encoder to ensure accurate data.
· Using new materials and solutions to ensure high temperature resistance and no leakage of the hydraulic system.
· Adopts dual valve control, with more stable pressure and higher efficiency.
· Using Korean Autonics encoder to ensure accurate data.
· Using new materials and solutions to ensure high temperature resistance and no leakage of the hydraulic system.
· Adopts dual valve control, with more stable pressure and higher efficiency.
· Self - contained insulated mold cavity cuts heating & demoulding heat loss, saving 30% steam energy.
· Horizontal dual - material barrels enable dual - density production with feeding, vacuum & pulse feeding.
· Stainless - steel quick - plug material gun connector for fast, accurate connection.
· Mold body of high - strength steel, workpieces beveled, gas - welded, then annealed.
· Horizontal dual - material barrels enable dual - density production with feeding, vacuum & pulse feeding.
· Stainless - steel quick - plug material gun connector for fast, accurate connection.
· Mold body of high - strength steel, workpieces beveled, gas - welded, then annealed.
The Frequent FAQs of EPS Shape Molding Machine
What is the process of EPS block molding?▾
EPS block molding involves pre-expanding polystyrene beads, aging, filling a mold, and steam heating to fuse beads. Key parameters: expansion ratio 20-40 times, molding cycle 3-8 min, steam pressure 0.6-1.2 bar, density 10-30 kg/m³.
What is the process of expandable bead molding?▾
Expandable bead molding involves pre-expanding, aging, molding, and cooling phases. Key parameters include steam pressure (0.6-1.2 MPa), mold temperature (60-80°C), and cycle time (180-360 seconds). Consistency ensures quality and energy efficiency.
What is the difference between all electric and hydraulic injection molding machines?▾
All-electric machines offer higher precision and energy efficiency with less noise. Hydraulic machines provide greater clamping force and are more cost-effective for larger parts. Each type suits different production requirements based on speed, energy consumption, and part size.
Hotline:+86-571-63256655
Time:8:00 - 24:00
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