RationalDMIS CMM Verified Clear Graduated Tubing IATF16949 Non Medical Optical Observation Plastic Parts Singapore
Product Spotlights
Welcome to Changzhou Hongxinyutai Precision Mold Co., Ltd. – a dedicated manufacturer of high-quality precision plastic components since 2017. Our RationalDMIS CMM Verified Clear Graduated Tubing is engineered for non-medical optical observation applications, combining crystal-clear transparency with precise graduation marks for accurate visual measurement. Each piece undergoes rigorous inspection using RationalDMIS CMM technology to ensure dimensional accuracy and repeatability, supporting IATF16949 quality management standards. Whether you need custom lengths, diameters, or graduation patterns, our factory in Changzhou, Jiangsu is equipped to deliver consistent, reliable parts for your industrial or research needs.
Key Features & Technical Specifications
- Material Transparency: Made from high-clarity plastics (PC or PMMA) with ≥90% light transmission for unobstructed optical observation.
- Precision Graduation: Laser-engraved or molded scale lines with accuracy of ±0.05mm, readable under standard lighting conditions.
- CMM Verification: 100% dimensional inspection using RationalDMIS coordinate measuring machine for critical parameters.
- IATF16949 Compliance: Manufactured under a certified quality management system suitable for automotive-grade process controls.
- Non-Medical Grade: Designed for industrial optical measurement, laboratory tools, and educational apparatus – not for medical implantation.
- Customizable Dimensions: Inner diameter from 2mm to 50mm, outer diameter from 3mm to 60mm, length up to 1000mm (or as requested).
- Surface Finish: Ultra-smooth internal and external surfaces (Ra ≤0.2μm) to minimize light scattering.
Technical Data Table
| Parameter | Specification |
| Wall Thickness Tolerance | ±0.05mm |
| Graduation Accuracy | ±0.1mm |
| Operating Temperature | -20°C to +80°C |
| Light Transmission (PC) | ≥89% |
| Hardness (Shore D) | 80–85 (PC) |
| CMM Report | Provided with each shipment |
Why Choose Our Clear Graduated Tubing?
- Enhanced Measurement Confidence: Every tube is verified by RationalDMIS CMM, giving you traceable data for quality audits.
- Cost-Effective Customization: As a mold manufacturer with in-house tooling, we offer competitive pricing for custom graduation patterns and tube dimensions.
- Global Logistics Support: Ship from Jiangsu, Shanghai or Shenzhen ports, reaching Singapore and other markets efficiently.
- Scalable Production: Our 1,000-3,000 sqm factory and 51-100 skilled employees ensure stable volume from prototypes to mass production.
- Application Versatility: Ideal for fluid level indication, optical sight glasses, laboratory burettes, and educational demonstration tubes where clear visualization is critical.
Trust Built on Proven Capability
Since 2017, Changzhou Hongxinyutai Precision Mold has served customers across North America, Europe, Southeast Asia, and Oceania. Our team of 51-100 professionals operates a 1,000-3,000 square meter facility dedicated to precision injection molding and mold making. We hold TS16969 (IATF16949 equivalent) certification, underscoring our commitment to process control and continuous improvement. For this clear graduated tubing, we provide a comprehensive CMM inspection report with every order, allowing you to verify specifications before integration. Our port flexibility (Jiangsu, Shanghai, Shenzhen) ensures convenient logistics for Singapore and global destinations. Contact us today for a quote or sample – experience the precision that comes from RationalDMIS verification and IATF16949 discipline.
Frequently Asked Questions (FAQ)
-
Q: What materials are available for the clear graduated tubing?
A: We primarily use polycarbonate (PC) and polymethyl methacrylate (PMMA) for optical clarity. Both are non-toxic, durable, and suitable for non-medical observation. Other transparent resins can be used upon request. -
Q: How is the graduation accuracy ensured?
A: Graduation lines are either molded directly (via precision insert) or laser-engraved post-molding. The position and width are verified using RationalDMIS CMM to achieve ±0.1mm tolerance. -
Q: Can I get a CMM report for each tube?
A: Yes, 100% CMM inspection is standard for critical dimensions. We can provide a digital or printed report with measurement data for your quality records. -
Q: Is this tubing suitable for medical devices?
A: No, our tubing is explicitly non-medical grade. It is designed for industrial, laboratory, and educational optical observation. If you need medical-grade parts, please inform us for separate evaluation. -
Q: What is the minimum order quantity (MOQ)?
A: MOQ depends on tube complexity and size. Typical MOQ is 500 pieces for standard dimensions. For customized graduation or special sizes, please discuss with our sales team. -
Q: How do you package the tubing to prevent scratches during shipping?
A: Each tube is individually wrapped in soft foam or bubble film, then packed in rigid cartons with dividers. We also offer optional anti-static packaging for sensitive environments. -
Q: Do you have certifications besides IATF16949?
A: Currently our facility holds TS16969 (automotive quality system). We can support other standards like ISO9001 if required, but please confirm before ordering. -
Q: Can I have a sample before placing bulk order?
A: Yes, sample orders are welcome. We will produce sample tubes with your required graduation pattern and dimensions, and charge a nominal tooling fee (refundable upon bulk order).
Send Inquiry to This Supplier
You May Also Like
-
OEM PPS NEV Auto Water Pump HousingNegotiableMOQ: 5000 Pieces
-
Automotive Injection Molded NdFeB Magnet Rotor, PA12 Binder, High Vibration Resistance, ±0.02mmNegotiableMOQ: 5000 Pieces
-
OEM Automotive Pump Motor Magnet Rotor, PA6/PPS NdFeB, ±0.02mm Precision, High Vibration ResistanceNegotiableMOQ: 5000 Pieces
-
±0.02mm Tolerance Automotive Magnet Rotor, No Secondary Machining, High Yield Mass Production, PA/PPS NdFeBNegotiableMOQ: 5000 Pieces
-
Wholesale OEM Automotive PA/PPS Magnet Rotor: ±0.02mm Precision, 150°C Heat Resistance Injection Parts for SE Asia B2B OrdersNegotiableMOQ: 5000 Pieces
-
OEM Automotive Bonded NdFeB Magnet Rotor PA/PPS, Shatter-Proof, ±0.02mm Precision ToleranceNegotiableMOQ: 5000 Pieces
-
Custom PA/PPS Injection Magnetic Rotor: High Vibration Resistance Ferrite/NdFeB Components for SE Asia Traditional Auto BrandsNegotiableMOQ: 5000 Pieces
-
Injection Molded NdFeB Magnet Rotor for Automotive, PA12/PPS, ±0.02mm Tolerance, High Thermal StabilityNegotiableMOQ: 5000 Pieces
-
Heavy-Duty Automotive PA/PPS Magnet Rotor: Shatter-Proof NdFeB Injection Parts via Robotic Arm for SE Asian Auto Supply ChainsNegotiableMOQ: 5000 Pieces
-
Automotive Engine Sensor Magnet Rotor, OEM PA/PPS NdFeB, ±0.02mm Tolerance for Severe EnvironmentsNegotiableMOQ: 5000 Pieces
