Rubber Lined Pipe Clamp with Nut, designed for secure fastening of PVC, PE, PP, cast iron, steel, and copper pipes. Manufactured from high-quality steel with electro-galvanized finish, it features a durable rubber lining (55±5 Shore A) for vibration and noise reduction. Suitable for heating, water, gas, and industrial piping systems. Temperature resistance from –50 °C to +110 °C
SK 047 - Rubber Lined Pipe Clamp With Nut
MTK® Pipe Clamps
Technical Specifications
| Size | 53-59 |
|---|---|
| Clamping Range (mm) | 53 - 59 |
| Length L (mm) | 105 |
| Height H (mm) | 45.5 |
| Sheet (T×W) (mm) | 1,2x20 |
| Screw (Metric) | M5 |
| Nut (Metric) | M8 |
| Breaking Load (kN) | 4.8 |
| Recommended Load (kN) | 1.6 |
| Quantity per Box (pcs) | 75 |
| Weight per Box (kg) | 6 |
Technical Drawing
Application Example
Material and Coating
Body
High-strength cold-rolled steel
Standards
EN 10346, ASTM A653
Coating
Electro-galvanized (zinc-plated) finish – provides effective corrosion resistance in indoor and outdoor conditions
Mechanical Properties
High yield strength and tensile resistance – ensures reliable performance under heavy loads and demanding industrial environments
Rubber Lining
TPE (Thermoplastic Elastomer)
Hardness
55°±5 Shore A – balance between flexibility and durability
Function
Reduces vibration and noise, protects the pipe surface against mechanical damage
Optional Material
EPDM (Ethylene Propylene Diene Monomer) – designed for higher heat resistance (+120 °C and above) and enhanced chemical resistance
Temperature Resistance
Operational range –50 °C to +110 °C
Installation and Maintenance
Positioning of Hangers and Clamps
In the first step, clamps and hangers are placed along the pipe route and temporarily fixed. To ensure correct positioning, attention should be paid to the project drawings and the slope of the pipeline.
Pipe Placement
Once the clamps are in place, the pipes are positioned onto the clamps and securely fastened by tightening.
Tightening and Inspection
After all pipes are installed, the clamps should be tightened using the appropriate torque values. The balance and slope of the pipeline must be checked. Installation instructions may vary depending on the application.
Maintenance
The tightening torque of the clamps should be checked periodically. If any deformation or loosening is observed on the pipeline, immediate action should be taken. In environments with a risk of corrosion, regular surface cleaning and maintenance are required.
During installation, the connection surfaces must be clean and dry.
Application Areas
Structural Natural Gas Piping Installations
Suitable for supporting natural gas pipes in building and structural installations, subject to the project specifications, pipe material, design load, spacing requirements, and applicable natural gas installation regulations.
Sanitary Plumbing and Building Services
Used to support hot and cold water lines, drainage connections, and general mechanical pipework in residential, commercial, and public buildings. The rubber lining prevents direct metal-to-pipe contact and helps reduce vibration and structure-borne noise.
Heating, Cooling and HVAC Systems
Suitable for heating circuits, chilled-water lines, fan-coil connections, and other HVAC pipework where secure fastening and vibration damping are required.
Mechanical Rooms and Service Shafts
Used in plant rooms, service shafts, and technical areas for fixing steel, copper, cast-iron, and plastic pipes in accordance with the project’s spacing and load requirements.
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