Octagonal Swivel Joint

Octagonal Swivel Joint (Exclusive for Gas Station Nozzle & Hose Connection)

Core Differentiation：Made of pure copper + chrome plating, with 4 sizes (3/4", 1", 1.5", 2") and a built-in ball-bearing swivel structure, supporting 360° free rotation — distinguishing from ordinary swivel joints with “poor material, rotation jamming, low adaptability”. It is designed for nozzle-hose connection in gas stations, completely solving the problem of hose entanglement.

1. Performance & Specifications
-Size Specifications: 3/4", 1", 1.5", 2";
-Material & Process: Pure copper base + chrome plating (corrosion-resistant, fuel-resistant, smooth rotation);
- Thread Types: NPT, BSP, BSPT (adapt to different nozzle/hose thread standards);
- Function: 360° swivel connection between nozzle and hose, preventing entanglement.

2. Working Principle, Scenarios & Usage
- Working Principle:
Relying on the ball-bearing swivel design, the two ends of the joint can rotate 360° relative to each other, allowing the hose to rotate freely during refueling and avoiding entanglement.
- Application Scenarios:
Between nozzles and oil hoses in gas stations, adapting to different diameter fuel pipelines, ensuring flexible hose rotation and improving refueling efficiency.
- Usage:
1. Selection: Choose the corresponding specification according to nozzle/hose size and thread standard (NPT/BSP/BSPT);
2. Installation: Thread one end to the nozzle and the other end to the hose, then tighten;
3. Operation: The hose can rotate 360° freely during refueling, no need to manually organize the winding.

3. Product Advantages & Selection Logic
- Advantages:
① Pure copper chrome plating: Fuel-corrosion-resistant, long service life of the swivel structure;
② Ball-bearing swivel: 360° rotation without jamming, completely preventing hose entanglement;
③ Multiple sizes and threads: Cover mainstream specifications and international thread standards, strong adaptability.