Dongguan Changxinda Precision Technology Co., Ltd.
| Supply Ability | 10000Pcs/Month |
| Machining Accuracy | 0.005mm |
| Designformatsupported | STEP, IGES, STL, DXF |
| Features | Durable |
| Delivery Time | 3-7 days. Small batch (10-100 pcs): 7-14 days. Mass production: 14-30 days depending on quantity and complexity. Rush service available for urgent projects. |
| Ease Of Cleaning | Easy |
| Roughness | Ra 0.8a |
| Payment Terms | L/C,D/A,D/P,T/T |
| Servicetype | CNC Machining |
| Applications | heatsink, medical equipment |
| Surface Treatment | painting,Natural,Smooth |
| Torelance | +/-0.005mm |
| Surface Roughness | according to customer needs |
| Life Span | >100000 times |
| Design Formats | STEP, IGES, STL, DXF |
| Method | CNC machining |
| Packaging Details | Standard export packaging or custom |
| Installation | Easy to install and remove |
| Sterilizationmethod | Autoclave Compatible |
| Model Number | Custom |
| Certification | ISO9001 |
| Place of Origin | China |
| Brand Name | China-CXD |
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Precision machining of medical equipment parts
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Precision machining of medical equipment parts
Precision machining of CNC medical device structural components
Product Specification
| Supply Ability | 10000Pcs/Month | Machining Accuracy | 0.005mm |
| Designformatsupported | STEP, IGES, STL, DXF | Features | Durable |
| Delivery Time | 3-7 days. Small batch (10-100 pcs): 7-14 days. Mass production: 14-30 days depending on quantity and complexity. Rush service available for urgent projects. | Ease Of Cleaning | Easy |
| Roughness | Ra 0.8a | Payment Terms | L/C,D/A,D/P,T/T |
| Servicetype | CNC Machining | Applications | heatsink, medical equipment |
| Surface Treatment | painting,Natural,Smooth | Torelance | +/-0.005mm |
| Surface Roughness | according to customer needs | Life Span | >100000 times |
| Design Formats | STEP, IGES, STL, DXF | Method | CNC machining |
| Packaging Details | Standard export packaging or custom | Installation | Easy to install and remove |
| Sterilizationmethod | Autoclave Compatible | Model Number | Custom |
| Certification | ISO9001 | Place of Origin | China |
| Brand Name | China-CXD |
Our precision machining of medical equipment stainless steel tube fitting is precision engineered for medical device fluid systems, diagnostic instrument housings, surgical equipment components, and medical gas delivery systems where biocompatibility, sterilization compatibility, and reliable multi-specification production are critical. Each medical stainless steel tube fitting is manufactured on advanced CNC machining centers with 4-axis and 5-axis capabilities, maintaining tolerances as tight as +/-0.01mm to ensure proper system integration, reliable sealing, and consistent quality across production batches.
This custom medical stainless steel tube fitting features precision internal bores for fluid/gas passage, multi-segment cylindrical designs for system integration, circumferential grooves for O-ring sealing or component retention, stepped variable diameter sections for different connection requirements, and precision mirror-polished surfaces throughout for sterilization compatibility. Our precision machining capabilities enable complex medical-grade geometries including precision internal passages, multi-section configurations, custom stepped diameters, and mirror-finish surfaces - all machined from solid biocompatible stainless steel billets.
Precision machining of medical equipment delivers exceptional advantages for stainless steel medical tube fitting manufacturing. The mirror-polished surfaces reaching Ra 0.2-0.4um throughout all components ensure thorough sterilization compatibility, easy cleaning, and bacterial resistance. Our precision machining process ensures medical-grade surface quality on all functional surfaces, including internal passages, external features, and threaded sections where contamination could compromise patient safety.
This medical stainless steel tube fitting is manufactured from high-quality medical-grade materials per your specifications - including 316L stainless steel (medical implant grade, superior corrosion resistance), 304 stainless steel (general medical grade), 17-4PH stainless steel (high strength for demanding applications), titanium Ti-6Al-4V ELI (medical implant grade, lightweight), and custom biocompatible alloys - selected based on your biocompatibility, mechanical performance, and sterilization method requirements.
Our ISO 9001:2015 certified quality management system ensures consistent quality across every production run following GB/T 1804-2000 standard with strict tolerance control. Each precision machined medical stainless steel tube fitting undergoes comprehensive dimensional inspection using coordinate measuring machines, optical comparators, and surface profilometers to verify internal bore accuracy, multi-segment alignment, stepped diameter precision, surface finish quality, and geometric tolerances. Complete inspection reports, material certificates, and biocompatibility documentation are provided with every shipment.
These precision machining of medical equipment stainless steel tube fittings serve applications across medical device fluid system connectors, diagnostic instrument tube assemblies, surgical equipment stainless housings, medical gas delivery components, patient monitoring system hardware, anesthesia delivery fittings, dental equipment tube components, laboratory instrument stainless parts, and custom OEM medical device stainless steel hardware. The biocompatibility and sterilization-ready surface finish make these components particularly suited for applications requiring patient safety, infection control, and reliable medical-grade performance.
We support your complete medical equipment component development cycle with flexible manufacturing options from prototype to mass production. Our precision machining capabilities accelerate medical device development. Validate designs with rapid prototypes for fit, sealing, and sterilization testing, refine through small batch testing for performance validation, and scale to high-volume production for commercial medical manufacturing. Our experienced engineering team provides DFM feedback to optimize medical stainless steel tube fitting designs for biocompatibility, sterilization compatibility, and cost. Fast delivery and consistent quality ensure customer satisfaction.
A: We work with various medical-grade materials: 316L stainless steel (medical implant grade, superior corrosion resistance), 304 stainless steel (general medical grade), 17-4PH stainless steel (high strength for demanding applications), titanium Ti-6Al-4V ELI (medical implant grade, lightweight), and custom biocompatible alloys. All materials comply with ISO 10993 biocompatibility standards and come with full material traceability certification.
A: Yes, our medical stainless steel tube fittings are designed for repeated sterilization. The mirror-polished surfaces reaching Ra 0.2-0.4um throughout all components ensure compatibility with common sterilization methods including autoclave (steam sterilization at 121-134 degrees C), gamma irradiation, ethylene oxide (EtO) gas sterilization, and chemical disinfection. We provide sterilization validation reports and material compatibility certificates.
A: We manufacture precision machined medical equipment stainless steel tube fittings in multiple specifications from compact 5mm diameter to large 150mm diameter components. Our CNC capabilities accommodate lengths from 10mm to 300mm, with multi-segment configurations, custom stepped diameters, internal bore specifications, and various standard or custom thread configurations based on your specific medical device requirements.
A: Precision internal bores are machined using specialized boring and honing tools on CNC centers to achieve internal diameter tolerances within +/-0.01mm, surface roughness within Ra 0.2-0.4um, and cylindricity within 0.005mm. Internal bores are critical for medical applications requiring leak-free fluid passage, sensor integration, or precise mating with mating components. Each bore undergoes CMM and air gauge inspection.
A: We offer various surface finishes suitable for medical applications including mirror-polished (Ra 0.2-0.4um, optimal for sterilization), passivated surfaces (for stainless steel per ASTM A967), electropolished (for ultra-smooth medical surfaces), and custom surface treatments. Mirror-polished finish is standard for medical stainless steel tube fittings due to its superior sterilization compatibility and bacterial resistance.
A: Yes, our medical stainless steel tube fitting manufacturing complies with major medical industry standards including ISO 13485 (medical device quality management), ISO 10993 (biocompatibility), FDA requirements, EU MDR regulations, and customer-specific requirements. We provide complete documentation including biocompatibility reports, material certificates, dimensional reports, sterilization validation, and full quality records required by medical device manufacturers.
A: Prototype samples: 5-10 days. Small batch (10-100 pcs): 2-3 weeks. Medium batch (100-1000 pcs): 3-5 weeks. Large production (1000+ pcs): 5-8 weeks. Fast delivery and consistent quality ensure high customer satisfaction. Rush orders can be accommodated upon request for urgent prototype needs. Batch consistency is maintained across production runs through rigorous process control.
A: We achieve dimensional tolerances within +/-0.01mm, internal bore tolerances within +/-0.01mm, concentricity within 0.01mm, surface roughness within Ra 0.2-0.4um on medical-grade surfaces, and stepped diameter precision within +/-0.02mm. Our advanced 5-axis CNC centers with specialized medical-grade tooling maintain tight geometric tolerances following GB/T 1804-2000 and ISO medical manufacturing standards.
A: Yes, every medical stainless steel tube fitting shipment includes complete documentation: material certificates (mill certificates with full traceability), biocompatibility test reports (ISO 10993 series), sterilization validation reports, dimensional inspection reports, surface finish verification, and complete quality records. For medical applications, we also provide FDA compliance documentation, EU MDR support, and additional certifications as required by regulatory authorities.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer,Exporter,Trading Company,Seller,Other
Year Established:
2008
Total Annual:
10000000-20000000
Employee Number:
90~102
Ecer Certification：
Verified Supplier
Dongguan Changxinda Precision Technology Co., Ltd. is a professional CNC precision parts manufacturer established in Dongguan, China since 2008. With 17+ years of experience and a skilled team of 30+ workers, we specialize in custom CNC precision parts, jigs, fixtures, hardware, molds, and metal pro... Dongguan Changxinda Precision Technology Co., Ltd. is a professional CNC precision parts manufacturer established in Dongguan, China since 2008. With 17+ years of experience and a skilled team of 30+ workers, we specialize in custom CNC precision parts, jigs, fixtures, hardware, molds, and metal pro...
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