Dongguan Yuelinsen Metal Technology Co., Ltd.
                                                                                                           
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8 Years
Since 2018
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Medical Ventilator Pressure Pump Fittings 316L Stainless Steel with 0.4μm Surface Roughness and ISO 13485 Certification

Price Negotiable
Price: 0.5-20
MOQ: 100 pcs
Delivery Time: 5-8wofk days
Brand: yue lin sen
Product Description
Our ventilator pressure pump fittings are precision-engineered from medical-grade 316L stainless steel, manufactured in compliance with ISO 13485 standards. These components feature exceptional corrosion resistance, superior biocompatibility, and implant-grade cleanliness for critical medical ventilator applications.
Product Purpose
These essential connectors and fittings ensure secure hermetic seals and provide smooth, low-friction flow paths for medical gases under high-pressure, high-frequency cycling conditions in ventilator systems.
Processing Steps
  • Precision CNC Machining: Raw medical-grade 316L stainless steel bar stock formed using CNC turning and milling centers
  • Deburring: Removal of all sharp edges and microscopic imperfections
  • Mirror-Electrolytic Polishing: Ultra-smooth, mirror-like surface finish
  • Rigorous Cleaning: Multi-stage chemical and ultrasonic cleaning process
  • Quality Inspection: Rigorous dimensional accuracy and surface quality checks
  • Dust-Free Packaging: Sterile, dust-free vacuum packaging
Technical Specifications
Parameter Category Specification Details
Material Medical-Grade 316L Stainless Steel
Compliance Standard ISO 13485
Key Material Properties Exceptional Corrosion Resistance, High Biocompatibility, High Cleanliness
Primary Machining Process High-Precision CNC Turning
Surface Finishing Mirror-Electrolytic Polishing
Surface Roughness (Ra) ≤ 0.4 μm
Key Performance Attributes Low Bacterial Adhesion, Low Friction Coefficient, High Sealing Performance, High Mechanical Strength, Excellent Fatigue Resistance
Cleaning & Packaging Meticulous Chemical Cleaning + Dust-Free Vacuum Packaging
Cleanliness Level at Delivery Implant-Grade
Precision CNC machined ventilator pressure pump fitting component Medical device component manufacturing process High-precision CNC machining equipment Quality inspection of medical device components
Manufacturer Profile
Dongguan Yu Lin Sen Metal Technology Co., Ltd. holds GB/T 19001-2016/ISO 9001:2015 and GB/T 42061-2022/ISO 13485:2016 medical device quality system certifications. Specializing in non-standard metal medical device precision parts, the company operates dozens of high-precision CNC equipment including CNC lathes, milling centers, and precision laser cutting systems for stainless steel capillary and thin-walled tubes.
Quality Certifications
Certified with GB/T 19001-2016/ISO 9001:2015 quality system and GB/T 42061-2022/ISO 13485:2016 medical device quality system. Our R&D team of senior engineers and technicians ensures high-quality, high-precision hardware parts processing that meets strict medical device industry standards.
ISO 13485 medical device quality system certification
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Company Dongguan Yuelinsen Metal Technology Co., Ltd.
Location Room 203, Building 2, Ande Alley, Changan Town, Dongguan City, Guangdong Province
Contact Person 张年红

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