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YIXUN mold
8480419090
Our plastic injection-molded pipe fittings are engineered to deliver reliable, leak-proof connections for medical, industrial, and lab fluid transfer systems. Available in multiple configurations (straight, reducing, elbow), these fittings combine precision molding, medical-grade materials, and secure sealing to support seamless fluid flow.
Material Options:
Medical-Grade PC (Polycarbonate): Translucent (for flow visibility), shatter-resistant, and compliant with USP Class VI/ISO 10993 (safe for bodily fluid/ reagent contact).
Industrial-Grade PP (Polypropylene): Chemical-resistant, cost-effective, and suitable for general liquid/gas transfer.
Core Configurations:
Straight connectors (same-diameter tubing).
Reducing connectors (different-diameter tubing).
90° elbow connectors (angled flow paths).
Sealing Features: Integrated barbed rings (multiple annular ridges) for secure tubing grip (leak-proof up to 0.5 MPa pressure) and step-wise diameter transitions for tight fits.
Barb Precision: Molded barbed rings (tolerance ±0.02mm) to match tubing inner diameters—critical for preventing leaks without damaging tubing.
Complex Geometry Handling: Hydraulic slides form 90° elbow angles and reducing steps (undercut features) with no post-mold defects.
Translucency Optimization: Mirror-polished mold cavities (Ra ≤ 0.01μm) for PC fittings, eliminating surface imperfections that block flow visibility.
| Parameter | Specification | Purpose |
|---|---|---|
| Melt Temperature | 260–280°C | Ensures uniform melt flow into barbed/stepped cavities (no voids). |
| Mold Temperature | 80–100°C | Reduces internal stress to prevent PC brittleness (critical for repeated tubing insertion). |
| Injection Pressure | 900–1100 bar | Fills thin barbed ridges (0.3–0.5mm thick) for sharp, consistent sealing edges. |
| Cooling Time | 30–40s | Fully cures the fitting to maintain dimensional stability (no warpage). |
Leak-Proof Sealing: Barbed ring design creates a tight, reusable seal (compatible with silicone, PVC, or TPE tubing).
Flow Visibility: Translucent PC fittings let users monitor fluid flow (critical for medical/ lab applications).
Broad Compatibility: Multiple diameter options (3–12mm) to fit standard tubing sizes.
Sterilization Compatibility: PC fittings withstand gamma irradiation/EtO gas sterilization (50+ cycles) without degradation.
Medical & Healthcare: Ventilator tubing connections, IV fluid transfer, and dental equipment fluid lines.
Laboratory: Reagent delivery systems, gas chromatography tubing, and sample processing setups.
Industrial: Small-scale liquid transfer (e.g., coolant lines), pneumatic system connectors, and beverage processing tubing.
Diameter Sizing: Custom inner/outer diameters to match non-standard tubing.
Color Coding: Tinted PC (e.g., blue, green) for application-specific identification (e.g., different fluid types).
Special Features: Add luer lock threads (for medical devices) or flange mounts (for fixed installations).
Leak Testing: 100% pressure-tested (0.5 MPa, 30s) to ensure no leakage.
Dimensional Inspection: CMM-verified tolerances (±0.05mm) for tubing compatibility.
Our plastic injection-molded pipe fittings are engineered to deliver reliable, leak-proof connections for medical, industrial, and lab fluid transfer systems. Available in multiple configurations (straight, reducing, elbow), these fittings combine precision molding, medical-grade materials, and secure sealing to support seamless fluid flow.
Material Options:
Medical-Grade PC (Polycarbonate): Translucent (for flow visibility), shatter-resistant, and compliant with USP Class VI/ISO 10993 (safe for bodily fluid/ reagent contact).
Industrial-Grade PP (Polypropylene): Chemical-resistant, cost-effective, and suitable for general liquid/gas transfer.
Core Configurations:
Straight connectors (same-diameter tubing).
Reducing connectors (different-diameter tubing).
90° elbow connectors (angled flow paths).
Sealing Features: Integrated barbed rings (multiple annular ridges) for secure tubing grip (leak-proof up to 0.5 MPa pressure) and step-wise diameter transitions for tight fits.
Barb Precision: Molded barbed rings (tolerance ±0.02mm) to match tubing inner diameters—critical for preventing leaks without damaging tubing.
Complex Geometry Handling: Hydraulic slides form 90° elbow angles and reducing steps (undercut features) with no post-mold defects.
Translucency Optimization: Mirror-polished mold cavities (Ra ≤ 0.01μm) for PC fittings, eliminating surface imperfections that block flow visibility.
| Parameter | Specification | Purpose |
|---|---|---|
| Melt Temperature | 260–280°C | Ensures uniform melt flow into barbed/stepped cavities (no voids). |
| Mold Temperature | 80–100°C | Reduces internal stress to prevent PC brittleness (critical for repeated tubing insertion). |
| Injection Pressure | 900–1100 bar | Fills thin barbed ridges (0.3–0.5mm thick) for sharp, consistent sealing edges. |
| Cooling Time | 30–40s | Fully cures the fitting to maintain dimensional stability (no warpage). |
Leak-Proof Sealing: Barbed ring design creates a tight, reusable seal (compatible with silicone, PVC, or TPE tubing).
Flow Visibility: Translucent PC fittings let users monitor fluid flow (critical for medical/ lab applications).
Broad Compatibility: Multiple diameter options (3–12mm) to fit standard tubing sizes.
Sterilization Compatibility: PC fittings withstand gamma irradiation/EtO gas sterilization (50+ cycles) without degradation.
Medical & Healthcare: Ventilator tubing connections, IV fluid transfer, and dental equipment fluid lines.
Laboratory: Reagent delivery systems, gas chromatography tubing, and sample processing setups.
Industrial: Small-scale liquid transfer (e.g., coolant lines), pneumatic system connectors, and beverage processing tubing.
Diameter Sizing: Custom inner/outer diameters to match non-standard tubing.
Color Coding: Tinted PC (e.g., blue, green) for application-specific identification (e.g., different fluid types).
Special Features: Add luer lock threads (for medical devices) or flange mounts (for fixed installations).
Leak Testing: 100% pressure-tested (0.5 MPa, 30s) to ensure no leakage.
Dimensional Inspection: CMM-verified tolerances (±0.05mm) for tubing compatibility.
