
Tower Crane High-pressure Swivel Joint
♦This 360° universal swivel joint features stainless steel construction and a flange-connected, straight-through design.
♦Internally supported by ball bearings, it ensures smooth, stable rotation.
♦The wear-resistant raceway guarantees extended service life.
♦Equipped with a special rubber seal, it is designed to withstand high temperatures (up to 260°C) and high pressures (up to 10 MPa), and is compatible with media such as water, air, oxygen, and hydrogen.
♦It is widely used in applications including tower crane spraying, metallurgy, petrochemicals, and railway systems.
Product Drawing


product parameters
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Technical Parameters |
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General Parameters |
-Max. Pressure: 10MPa |
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Tower Crane Spraying Special |
-Max. Pressure : 7.0MPa |
Product Features
Ball-Bearing Support
Features precision ball bearings for 360-degree rotation, ensuring smooth operation, high load capacity, and wear-resistant raceways. This design reduces maintenance needs and extends service life.
Flange Connection
The robust flange interface is compatible with DN20-DN350 pipelines (specifications in technical drawings), providing stable installation for diverse industrial piping systems.


Reliable Sealing
High-performance rubber seals withstand extreme temperatures (up to 260°C) and pressures (up to 10 MPa), preventing media leakage and ensuring safe operation in harsh environments.
Multi-Scenario Use & Cost-Effective
Ideal for tower crane spraying systems (30 RPM water delivery) and other industrial sectors such as metallurgy and petrochemicals that require speeds from 10-300 RPM. Constructed with durable stainless steel for corrosion resistance, it provides long-term reliability and reduced operational costs.
Application Scenarios

Tower Crane Spraying
360° dust reduction/cooling via stable water delivery at 30 RPM.
Industrial
Transmits air, oxygen, and hydrogen in metallurgy, petrochemicals, and railways, handling complex 10-300 RPM conditions.

FAQ
Q: Can the 360-Degree Stainless Steel Universal Swivel Joint (Flange) be customized?
A: Yes, it offers customization options. Available materials include stainless steel and carbon steel. Connection methods include both flange and threaded connections, allowing for adaptation to diverse installation needs.
Q: How do I determine the correct pipe diameter?
A: Refer to the DN20 - DN350 drawing specifications. Choose the size based on the pipeline's inner diameter and flow requirements, ensuring a precise flange fit and efficient media transfer.
Q: Is it suitable for petrochemical high-pressure/high-temperature applications?
A: Yes. With a pressure resistance of 10 MPa and a temperature resistance of 260°C, in combination with special seals and ball bearings, it operates stably in petrochemical settings.
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