- Industrial automation & control systems multi-cable routing
- Automotive wiring harnesses & new energy vehicles
- Heavy machinery, construction equipment & mining vehicles
- Outdoor electrical installations & solar projects
- Electrical cabinet & control panel wiring
- Railway & transportation systems
- Harsh industrial environments with oil/water exposure





Why Choose Our T/Y Type Conduit Fittings?
✅ Material Guarantee: 100% virgin modified PA66 nylon, high strength & durability
✅ Integrated T/Y Design: One-stop multi-cable routing, neat wiring, cost-effective
✅ High Tensile Strength: Vibration & tension resistant, no disconnection
✅ Waterproof & Oil-Resistant: Reliable sealing for harsh environments
✅ Tool-Free Twist-Lock: Fast installation, easy maintenance, secure locking
✅ Wide Compatibility: Fit all mainstream corrugated conduits, wide application range
✅ Custom Solutions: Various sizes available for different conduit diameters
Advantages
1. 100% Virgin Modified PA66 Nylon – High Strength & Durability
- Your Pain Point: Cheap fittings made from recycled plastic crack easily, age prematurely, and fail under tension, leading to conduit disconnection and cable damage.
- Our Benefit: Premium virgin modified PA66 nylon provides superior rigidity, toughness, and aging resistance. It withstands impact, vibration, and tension, maintaining structural integrity for years, eliminating unexpected failures and replacement costs.
2. Integrated T/Y Type Split Design – One-Stop Multi-Cable Routing
- Your Pain Point: Traditional routing requires multiple straight fittings and adapters, resulting in messy wiring, large space occupation, complex installation, and poor sealing at split points.
- Our Benefit: One-piece T/Y type design completes multi-cable splitting in one step, no extra adapters needed. Achieves neat, professional wiring, reduces installation time and accessory costs, and ensures reliable sealing at split points.
3. High Tensile Strength – Vibration & Tension Resistant
- Your Pain Point: Low-quality split fittings crack or disconnect under cable tension or mechanical vibration, causing cable looseness, signal loss, and equipment downtime.
- Our Benefit: Reinforced PA66 structure and integrated molding deliver exceptional tensile strength. Withstands cable pulling and mechanical vibration, keeping connections stable and avoiding equipment failure.
4. Reliable Waterproof & Oil-Resistant Performance – Harsh Environment Ready
- Your Pain Point: Poorly sealed split fittings allow water, oil, and dust ingress, leading to cable short circuits, insulation failure, and electrical hazards in wet/oily environments.
- Our Benefit: Precision sealing structure provides excellent waterproof and oil-resistant performance. Operates stably in humid, oily, and dusty harsh conditions, protecting split cables from damage and eliminating safety hazards.
5. Tool-Free Twist-Lock Installation – Fast & Secure
- Your Pain Point: Traditional split fittings require tools for installation, are difficult in tight spaces, and are time-consuming to disassemble for maintenance.
- Your Benefit: Twist-lock design allows hand-only installation and removal, no tools needed. Installation efficiency increased by 50%+, easy operation in narrow spaces, with secure locking to prevent loosening and ensure sealing.
6. Wide Application Range – One Solution for All Scenarios
- Your Pain Point: Single-structure fittings cannot meet diverse routing needs, requiring multiple SKUs, increasing inventory costs and procurement complexity.
- Our Benefit: Compatible with all types of PA/PE/PP corrugated conduits, suitable for industrial automation, automotive, heavy machinery, outdoor infrastructure, and new energy projects. One-stop solution for all multi-cable routing needs, reducing inventory SKUs and procurement costs.
FAQ
1.What corrugated pipe sizes does this tee fitting fit?This waterproof tee fitting is compatible with the full range of standard plastic corrugated pipes from AD15.8 to AD54.5 (PA/PP/PE materials). It is available in Y-type and T-type structures, matching the inner diameter of corresponding corrugated pipes for a tight, secure fit with no looseness.
2.What is the protection rating? Can it be used outdoors or in wet environments?
The fitting features an integrated sealing structure with waterproof gaskets, reaching IP68 protection. It is fully dust-tight and watertight even under continuous submersion at 1.5 meters depth. It is ideal for outdoor, construction machinery, automation equipment, rail transit, and other wet, dusty or underwater applications.
3.What material is the product made of? What are its temperature and chemical resistance properties?
The main body is made of high-quality PA66 nylon (UL94 V0 flame retardant).
- Standard PA66: operating temperature range -20℃ ~ +100℃, short-term up to +120℃;
- Excellent oil resistance, acid and alkali resistance, anti-aging and UV resistance, suitable for long-term outdoor use, compliant with RoHS.
4.How is it installed? Are extra tools required?
Designed for tool-free quick installation: simply insert the corrugated pipe into the fitting body and tighten the lock nut to achieve sealing. No glue, heat shrink tubing or other accessories are needed. Installation efficiency is over 50% higher than traditional fittings, greatly reducing labor costs.
5.What certifications does the product have? Does it meet international standards?The product has obtained multiple international certifications including CE, RoHS, UL94 V0 flame retardant, and IP68 waterproof. It complies with EU environmental standards and industrial electrical installation specifications, ready for direct use in export equipment and overseas projects without additional testing.
6.What is the MOQ and lead time?
- Standard sizes: MOQ as low as 100 pcs per model, regular in-stock orders ship within 72 hours;
- Custom sizes: MOQ depends on complexity, standard lead time 7–15 days; rush orders can be prioritized by negotiation;
- Long-term stocking support for bulk orders and exclusive inventory guarantees for key customers.
7.What are the key advantages over standard tee fittings?
- Upgraded waterproof performance: IP68 rating, far superior to standard IP65 fittings, solving leakage in humid environments;
- Higher installation efficiency: tool-free quick locking, suitable for mass assembly on automated production lines;
- More durable structure: one-piece nylon body with thickened gaskets, vibration and aging resistant, service life 2–3 times longer than ordinary fittings;
- Better compatibility: works with all standard corrugated pipes for versatile use across scenarios.
8.Which industries and applications are suitable?
Widely used in industrial automation, construction machinery, rail transit, new energy equipment, outdoor electrical cabinets, shipping, security monitoring and more. Used for branching and connecting corrugated conduits to protect cables from water, dust and mechanical damage.