The main features of Bundy tubes include high precision, high strength, good processing performance, and corrosion resistance. Bundy tubes are made by rolling, welding, and galvanizing cold-rolled steel sheets. Their double-layer structure and special manufacturing process give them unique advantages:
Bundy tubes use high-precision cold-rolled high-quality low-carbon steel strips and exquisite precision rolling technology to ensure the precision of pipe outer diameter and wall thickness, as well as good concentricity.
Bundy tubes have high explosive strength, high anti vibration fatigue limit, and can work stably in high-pressure and vibration environments.
Bundy tubes are easy to bend, weld, and process with various shapes of pipe ends, suitable for various complex processing needs.
Lubricating oil with low carbon content is used in the manufacturing process to make the internal surface extremely clean, and the residue on the internal surface is less than 0.05g/m³.
The surface of Bundy tubes can be galvanized or coated with other anti-corrosion materials, such as PVF, aluminum rich coating (GALFAN pipes), nylon, etc., to further enhance their corrosion resistance.
| Body Diameter (mm) | Thickness (mm) |
|---|---|
| 4 | 0.5 - 0.6 |
| 4.76 | 0.5 - 0.65 |
| 6 | 0.5 - 0.65 |
| 6.35 | 0.5 - 0.65 |
| 8 | 0.5 - 0.7 |
Inside automobiles, Bundy tubes are commonly used materials for oil pressure gauge pipelines, fuel pipelines, and brake pipelines. They reliably transmit oil pressure signals, deliver fuel safely, and ensure the stable transmission of brake fluid for responsive braking.
In refrigeration equipment such as refrigerators, Bundy tubes serve as key pipelines for transporting liquids and gases. They carry refrigerants through the compressor, condenser, and evaporator loop to achieve refrigeration effects.
Bundy tubes are utilized for oil pressure gauge pipelines and related pressure-transmitting instruments in heater systems, guaranteeing accurate pressure display and facilitating safe operation monitoring.