Pipe / Tube Clamp

Standard clamp to DIN 3015 for supporting hydraulic and pneumatic pipe runs.

Product Overview

A pipe or tube clamp is used to support and install hydraulic and pneumatic pipe runs on a frame, skid or steel structure. It consists of two clamp halves (upper and lower) together with a cover plate and steel bolt, mounted on a rail. The clamp body is made of engineering plastic (polypropylene or polyamide) or aluminium depending on the application; the bolts and cover plate are steel (usually galvanised) in both cases. The product is made and supplied to DIN 3015 in three series: standard, heavy and twin.

Applications

  • Standard support and installation of hydraulic and pneumatic pipe runs on equipment skids and frames
  • Supports two parallel pipe runs at once (twin series)
  • High-temperature or heavy-load applications (heavy series and aluminium body)

End-User Industries

Oil & gasPetrochemicalHydraulic machine buildingSteel
Twin rail pipe clamp to DIN 3015

Pipe clamp technical specification

Reference standardDIN 3015 (Part 1: standard series, Part 2: heavy series, Part 3: twin series)
ComponentsLower clamp half (on the rail), upper clamp half / cover plate, and galvanised steel bolt
Size rangePipe diameters from 6 to 406 mm (depending on series)
Screw threadFrom M6 (standard and twin series) to M30 (heavy series, large sizes)
SeriesPipe diameter range (mm)Number of size groupsScrew threadApplication
Standard series (DIN 3015-1)6 to 1029 groups (0 to 8)M6Light to medium duty lines
Heavy series (DIN 3015-2)6 to 40610 groups (1 to 10)M10 to M30Heavy duty lines and large-diameter pipe
Twin series (DIN 3015-3)6 to 425 groupsM6 and M8Supports two parallel pipes at once
Clamp body materialStandard colourTemperature rangeFeature
Polypropylene (PP)Green℃30- to ℃90+Economical, suitable for general use
Polyamide (PA)Black℃40- to ℃120+Higher mechanical and thermal resistance
AluminiumGreyto ℃300+Very high temperature and heavy loads
Source: The specification above follows the industry standard DIN 3015 and the technical catalogues of established pipe clamp manufacturers (such as Pegasus Hydraulics). The body material (plastic or aluminium) and the exact size are determined by the pipe diameter and the project's operating conditions. This standard is also the basis for the pipe clamps of brands such as Stauff and Hydra.

In plain terms: The main purpose of this clamp is to prevent vibration and metal fatigue in hydraulic and pneumatic pipe runs on equipment frames and skids. Clamp spacing along the pipe run should follow the spacing table in the standard: spacing them too far apart allows the pipe to oscillate and, over time, to crack at a weld or joint.

Technical Catalogue

The pipe clamp size table is available on request from our sales department.

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