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Pipe Clamps for Connecting Pipes
Pipe clamps for connecting pipes is a pipe support component used to simultaneously secure two parallel pipes. It's primarily used for supporting multiple pipes in parallel installations in industrial, construction, and residential applications.
Description
Pipe clamps for connecting pipes is a pipe support component used to simultaneously secure two parallel pipes. It's primarily used for supporting multiple pipes in parallel installations in industrial, construction, and residential applications. It effectively saves space, simplifies installation, and ensures the stability of the piping system.
PRODUCT PARAMETERS
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Main functions |
Securely fasten the pipe to the support structure. |
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Common structures |
U-bolt type, two-piece clamp type, fully enclosed curved type with hinge |
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Main material |
Carbon steel: Q235B (Grade 4.8, 8.8) Stainless steel: 304 (A2-70), 316 (A4-80) |
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base layer |
No padding (direct metal contact), rubber pad (vibration damping), PTFE pad (insulation/corrosion resistance), thermal insulation pad |
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Applicable pipe diameter |
DN15 ~ DN600 (customizable) |
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Secure connection |
Bolts and nuts (standard are hexagonal, with optional anti-loosening design) |
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Surface treatment |
Electrogalvanizing, hot-dip galvanizing, Dacromet coating, epoxy powder coating, stainless steel passivation |
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Implementation standards |
International standards such as GB, ASTM, ASME, DIN, ISO, and JIS. |
Based on the pipe arrangement, load requirements, and installation environment, pipe clamps can be categorized into the following typical types:
Parallel Dual Pipe Clamp (Coaxial/Equal Height)
Structural Features: The centerlines of the two pipes are parallel and at the same height (for example, a water supply and return pipe laid horizontally side by side). The clamping frame features a symmetrical design, and the spacing between the two grooves is fixed or adjustable.
Applications: Parallel hot and cold water pipes in HVAC systems, parallel media delivery pipes in chemical processes, and fire hose and sprinkler pipe combinations within buildings.
Layered Dual Pipe Clamp (Different Heights)
Structural Features: The centerlines of the two pipes are parallel but at different heights (for example, a steam pipe on top and a condensate pipe on the bottom). The clamping frame features a stepped or staggered design, integrated into a single unit via a connecting plate. Applications: Layered installation of pipes of different pressure levels in industrial plants (to prevent high-temperature pipes from affecting low-temperature pipes), and joint support of pipes at multiple heights at equipment inlets and outlets.
Anti-Seismic/Vibration-Improving Double Pipe Clamp
Enhanced Design: Anti-seismic springs, damping rubber pads, or stoppers are integrated into the base clamping structure. Suitable for use in earthquake-prone areas or high-vibration environments (such as power plants and chemical plants), this reduces vibration transmission to the pipes and prevents loosening.
Applications: Piping systems in seismically protected areas, and vibrating piping systems near pumps or compressors.
Anti-Corrosion Double Pipe Clamp
Upgraded Materials: The main body is made of stainless steel (such as 304/316), aluminum alloy, or hot-dip galvanized or epoxy-coated. Suitable for use in corrosive chemical environments (such as acid- and alkaline pipelines), coastal areas with high salt spray, or locations with high hygiene requirements (such as pharmaceutical plants).
APPLICATION AREAS
Construction and Municipal Engineering
Fire sprinkler pipes, water supply and drainage pipes, and HVAC ducts in fixed buildings; supporting street light poles and signposts in municipal engineering projects.
Industrial Manufacturing
Installing compressed air pipes, circulating water pipes, and power cable trays in factories; securing hydraulic and pneumatic pipes of production line equipment.
Energy and Chemical Industry
Supporting instrument pipes and small and medium-sized auxiliary pipelines in power plants and chemical plants; used in conjunction with pipe supports and brackets as connecting fasteners.
Agriculture and Irrigation
Installing water pipelines for greenhouses and agricultural irrigation systems.
BATCH CONSISTENCY ASSURANCE SYSTEM
Raw Material Batch Locking
For each batch of Pipe Clamps for Connecting Pipes produced, an independent file is created to record the steel mill furnace number, chemical composition, and mechanical performance report of the steel used, achieving single-batch closed-loop traceability from source to finished product.
01
Mold Management
All pipe clamp forming molds and stamping modules are equipped with "usage times - precision loss" monitoring. Regular three-dimensional calibration and verification are performed to ensure that the dimensional tolerance fluctuation of products in the same batch is <±0.3mm.
02
Digital Monitoring of Process Parameters
Sensors are installed at key positions on the production line (such as cold heading, welding, and coating curing) to collect parameters such as pressure, temperature, and speed in real time. The data is automatically associated with the production batch number, and abnormal fluctuations trigger immediate alarms.
03
Cross-Batch Sampling Comparison Test
In addition to routine testing, "blind sample comparison tests" are conducted monthly on retained samples from different batches. Cross-analysis of data such as friction coefficient and corrosion resistance verifies long-term production stability.
04
QUALITY SYSTEM CERTIFICATION AND STANDARDS
The system is certified to ISO 9001:2015, and the testing laboratory meets CNAS accreditation requirements (or cooperates with authoritative third-party laboratories). Product testing strictly follows ASME, EN, GB, and other standards, and can meet specific certifications such as PED, API, and CE upon customer request.
production workshop
production equipment
Testing equipment
FAQ
Q: Will the pipe clamp damage the pipe insulation layer?
A: If clamped directly onto the insulation layer, it will cause damage. A "fully enclosed pipe clamp" should be used to clamp the metal body of the pipe directly, or a pipe clamp with a "deep throat" structure should be selected during design to avoid the force point on the insulation layer.
Q: How to prevent loosening in high-vibration environments?
A: We recommend using a combination of a "fully enclosed structure + vibration-damping rubber pad + double nuts or locking nuts," and a vibration test report can be provided for verification.
Q: How to choose between U-shaped, two-piece, and fully enclosed pipe clamps?
A: The choice depends on the importance of the pipeline: U-shaped clamps are for general bare pipes; two-piece clamps are for vertical pipes requiring slip prevention; and fully enclosed clamps are for core pipelines with vibration, requiring pipe protection, or those with insulation layers.
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