Product Details
Place of Origin: China
Brand Name: JIA SHAN
Certification: ISO9001
Model Number: Customization
Payment & Shipping Terms
Minimum Order Quantity: 8
Price: As drawing
Delivery Time: 1-5 weeks
Payment Terms: T/T, D/P, Western Union
Supply Ability: Batch orders and sample orders are available
Surface Treatment: |
Anodizing/Painting/Sandblasting/Brushing/ Laser |
Feature: |
High Precision |
Material: |
Plastic PE,PP,PS,PVC,PC,PET,Nylon (PA6, PA66), PEEK,ABS |
Durability: |
Long-lasting |
Color: |
Customization |
Type: |
Heat Exchange Equipment |
Application: |
Machinery |
Finish: |
Polished Is Available |
Size: |
Customized |
Tolerance: |
ISO2768M ISO2768C |
Port: |
Shenzhen |
MOQ: |
1 |
Drawing Format: |
3D:STP,STEP,IGS,PRT 2D:DWG,DXF,PDF |
Quality Control: |
100% Inspection Berore Shipment |
Surface Treatment: |
Anodizing/Painting/Sandblasting/Brushing/ Laser |
Feature: |
High Precision |
Material: |
Plastic PE,PP,PS,PVC,PC,PET,Nylon (PA6, PA66), PEEK,ABS |
Durability: |
Long-lasting |
Color: |
Customization |
Type: |
Heat Exchange Equipment |
Application: |
Machinery |
Finish: |
Polished Is Available |
Size: |
Customized |
Tolerance: |
ISO2768M ISO2768C |
Port: |
Shenzhen |
MOQ: |
1 |
Drawing Format: |
3D:STP,STEP,IGS,PRT 2D:DWG,DXF,PDF |
Quality Control: |
100% Inspection Berore Shipment |
Attribute | Value |
---|---|
Surface Treatment | Anodizing/Painting/Sandblasting/Brushing/Laser |
Feature | High Precision |
Material | Plastic PE,PP,PS,PVC,PC,PET,Nylon (PA6, PA66), PEEK,ABS |
Durability | Long-lasting |
Color | Customization |
Type | Heat Exchange Equipment |
Application | Machinery |
Finish | Polished is available |
Size | Customized |
Tolerance | ISO2768M ISO2768C |
Port | Shenzhen |
MOQ | 1 |
Drawing format | 3D:STP,STEP,IGS,PRT 2D:DWG,DXF,PDF |
Quality Control | 100% Inspection Before Shipment |
Vacuum Casting Designing Medical Instrument Handles Surgical Equipment Polycarbonate Polyethylene
The medical industry relies on precision and durability in the design of surgical instruments and medical equipment. Vacuum casting plays a vital role in creating high-quality prototypes and production parts for medical devices, particularly for components like instrument handles and surgical tools.
Materials such as Polycarbonate (PC) and Polyethylene (PE) are commonly used in medical device manufacturing due to their superior mechanical properties, biocompatibility, and resistance to sterilization processes.
Polycarbonate is known for its excellent impact resistance, transparency, and strength, making it an ideal material for surgical instrument handles and housings. It can be molded into complex shapes, providing ergonomic designs that are comfortable for healthcare professionals to use during surgeries.
Polyethylene, with its lightweight nature, chemical resistance, and biocompatibility, is often used in the production of medical device components that come into direct contact with the human body, such as syringes, connectors, and other disposable instruments.
The vacuum casting process allows manufacturers to create medical device components with precise dimensions and excellent surface finishes. It begins by creating a master model, often a 3D-printed prototype or a pre-existing device, which is then used to make a silicone mold. Liquid Polycarbonate or Polyethylene is injected into the mold under vacuum pressure, ensuring that the resin fills.
Vacuum casting is one of the most cost-effective ways to produce high quality, low volume plastic parts which can be similar to injection moulding parts.
Time frame | Within 24 hr - 5 working days for up to 30-50 parts |
Material choice | Wide variety of materials available |
Accuracy | ±0.3% (with a lower limit of ± 0.3 mm on dimensions smaller than 100 mm) |
Minimum wall thickness | 0.75 mm necessary, 1.5 mm recommended for best results |
Maximum part dimensions | Limited by the dimensions of the vacuum chamber |
Typical quantities | Up to 50 parts per mould |
Surface structure | Gloss to Matt surface finish can be obtained |