In the world of high-precision machining, the Cross Pipe Coupler is a foundational component that demands zero compromise on quality. Our factory, Tongda Machinery, has been a pillar of Yuhuan's manufacturing hub since 1991, and we apply 35 years of automotive-grade experience to every coupler we produce. This Cross Pipe Coupler is specifically designed for 4-way piping connections with a heavy-duty pressing mechanism. With a large diameter of 32mm and a 46mm height, it is built to provide a stable, leak-free junction in pneumatic and hydraulic systems. Having grown our annual production to over 61 million RMB, we have the scale to support massive global orders while maintaining the technical intimacy of a custom R&D team.
The real advantage of our Cross Pipe Coupler lies in the "Maturity of Process." Because we serve Tier 1 automotive clients, our production lines are optimized to minimize structural weaknesses. We use high-grade carbon steel and advanced cold extrusion equipment to ensure the material density is uniform throughout the coupler. As the operator of this 10,000-square-meter facility, I personally oversee the implementation of our ISO 16949 quality system, ensuring that each Cross Pipe Coupler is documented and traceable. For our international agents, this means you are selling a product that has been vetted by the "Quality Contribution Award" standards of Great Wall Motor. Whether for standard piping or complex chassis systems, our coupler offers the reliability that only three decades of manufacturing leadership can provide.
Product Parameters
|
Parameter |
Value/Specification |
|
Product Name |
Cross Pipe Coupler |
|
Thread Specification |
/ |
|
Large Diameter |
32 mm |
|
Small Diameter |
19 mm |
|
Length |
/ |
|
Width |
42 mm |
|
Height |
46 mm |
|
Thickness |
/ |
|
Connection Type |
Press-fitting / Compression |
|
Material |
High-Strength Carbon Steel |
Application Fields
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Pneumatic Disc Brakes: High-reliability 4-way connection for air brake lines.
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Chassis Systems: Central junction for automatic tire inflation and deflation systems.
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Plumbing Fittings: Industrial-grade plumbing connections requiring high pressure resistance.
Factory Strength & Quality Control
We possess a 50-person management and QC team that utilizes standardized quality data analysis to continuously optimize our production. Our factory is equipped with CNC machining centers, robotic manipulators, and cold extrusion equipment. For the Cross Pipe Coupler, we emphasize 100% inspection of assembly function and key dimensions to prevent post-installation failures.
Packaging & After-sales
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Packaging: Export-grade standards for maritime, air, and land transport. Custom packaging is available upon request.
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After-sales: Dedicated engineers provide one-on-one technical support and quick resolution for any field issues.
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Terms: Standard 50% prepayment, with 50% balance due before shipment after inspection pass.
FAQ
Q: Is the lead time shorter for repeat orders?
A: Yes. For the Cross Pipe Coupler, a repeat order can be delivered up to 30% faster because all the technical prep work is already on file.
Q: Can we send a third-party agency like BV to inspect the goods?
A: Yes, we welcome and support inspections from SGS, BV, TUV, and other world-class organizations.
Q: What is the warranty period for your couplers?
A: We provide a standard 12-month warranty from the date the product is accepted at your facility.
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