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Double Spring Support Hanger Pipe Bracket
TheDouble spring support hanger pipe bracket is a pipe support component that combines a double-spring structure with a pipe support function. It is commonly used in industrial piping systems.
Description
The Double spring support hanger pipe bracket is a pipe support component that combines a double-spring structure with a pipe support function. It is commonly used in industrial piping systems. Developed based on traditional spring supports, it is equipped with two springs working together and has a pipe support function. It is used to support the pipeline and compensate for the displacement of the pipeline caused by thermal expansion and contraction, vibration and other factors, ensuring the safe and stable operation of the pipeline system.
PRODUCT PARAMETERS
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Structural characteristics |
The system utilizes a parallel dual-spring system and achieves automatic load distribution through a balancing beam, resulting in strong resistance to uneven loading. |
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Standard load range |
20 kN to 500 kN (approximately 2,000 kg to 50,000 kg) |
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Working displacement range |
50 mm to 200 mm (vertical direction) |
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Applicable temperature |
-20℃ ~ +400℃ |
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Main materials |
Springs: High-quality spring steel (60Si2MnA) / stainless steel; Structural components: Carbon steel / stainless steel |
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Surface treatment |
Carbon steel parts: epoxy resin coating; stainless steel parts: passivation treatment. |
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Implementation standards |
GB/T 17116.1,ASME B31.1,EJMA |
KEY FEATURES
Ultra-High Load Capacity
Utilizing a parallel dual-spring system, the standard load capacity covers 20kN to 500kN, which is 2-3 times the load capacity of conventional single-spring supports.
Automatic Load Balancing Capability
The unique load balancing beam structure automatically compensates for slight eccentric loads caused by installation or pipe deformation, ensuring even force distribution on both springs and preventing single-spring overload failure.
Smooth Operation and Resistance to Lateral Interference
Built-in guide columns/cylinders strictly limit the vertical movement of the support, effectively preventing lateral swaying of the pipeline due to vibration or pressure fluctuations, improving system stability.
Designed for Critical Heavy-Duty Pipelines
Especially suitable for critical locations such as large pressure vessels, reactor inlets and outlets, and large-diameter main pipelines that require extremely high support stability and reliability.
APPLICATION AREAS
Energy and Power
Used in main steam pipelines, high-pressure feedwater pipelines, and large inlet/outlet pipes of turbines/generators in thermal and nuclear power plants, as well as other core high-pressure, high-temperature, and heavy-load pipe sections.
Petrochemical Industry
Supporting inlet and outlet pipelines of large reactors and towers (such as catalytic cracking reactors and hydrogenation reactors), and ultra-large diameter high-temperature pipelines in ethylene cracking units.
Metallurgy and Heavy Industry
Used in heavy-duty main pipelines carrying high-temperature fluids or flue gases in steelmaking and rolling processes.
Large Chemical Equipment Interface Pipelines
At locations prone to vibration and installation eccentric loads, such as the inlets and outlets of large compressors and pump sets, and the cold box pipelines of air separation units.
DOUBLE SPRING SUPPORT HANGER PIPE BRACKET EXPORT SERVICES
Heavy-Duty Reinforced Packaging: Using steel-wood composite boxes and modular internal fixing frames to ensure that heavy components are not deformed during sea transportation.
Document Traceability: Providing spring pairing test reports, weld UT inspection reports, and full-load test videos.
Remote Installation Pre-Verification: Supporting video guidance for key installation steps, and providing torque lists and leveling suggestions.
Global Spare Parts Warranty: The core spring system provides warranty service, and spare parts warehouses are available in major regions for quick replacement.
Local Compliance Support: Adapting to target market standards (such as CE, GCC), and assisting in the preparation of technical compliance documents.
production workshop
production equipment
Testing equipment
FAQ
Q: Under what circumstances is this product a must-have?
A: This is the preferred solution when pipe support points experience concentrated loads and space is limited.
Q: What is the maximum weight of pipe it can support?
A: How is reliability ensured under ultra-heavy loads? The standard series supports a maximum of 500 kN (approximately 50 tons). Reliability is ensured through a triple guarantee: 1) Springs are individually selected and tested in pairs to ensure consistent stiffness; 2) The balancing beam and structural components are optimized using finite element analysis (FEA); 3) Static load testing with a 1.25 safety factor is performed before shipment.
Q: Is installation and commissioning complicated?
A: We provide a balancing beam with markings and detailed instructions, and installation can be completed using a standard spirit level. Compared to coordinating multiple independent supports, its integrated design actually simplifies the installation and commissioning process.
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