DIN Rail-Mounted Clamps Manufacturers in India

Sachiya Steel International is a leading DIN Rail Mounted Clamps manufacturer in India, supplying reliable tube and pipe support solutions for oil & gas, HVAC, pharmaceutical, marine, power generation, hydraulic, instrumentation, and OEM applications. Established in 2005 and ISO 9001:2015 (TUV) certified, the company manufactures DIN rail-mounted clamps based on DIN 3015 and EN 60715 requirements. Standard configurations accommodate tube outer diameters from 6 mm to 42 mm, while custom solutions can support larger tube sizes using TS-series rail arrangements.

What Are DIN Rail-Mounted Clamps?

DIN Rail Mounted Clamps are designed to secure tubes and pipes onto 35 mm top-hat DIN rails according to EN 60715, formerly DIN EN 50022. These rails are widely used inside electrical control panels, automation cabinets, modular skids, and OEM machine assemblies. The clamp can be positioned along the rail and locked into the required location using suitable rail nuts, adapters, or snap-fit arrangements.

A major advantage of DIN rail-mounted clamps is their repositionability. Unlike welded or drilled supports, the clamp can be moved without creating new holes or carrying out additional welding. This makes the system suitable for installations where tube routing may change during commissioning, maintenance, or equipment modification. DIN rail mounting also allows instrumentation tubing to be organized alongside PLC modules, terminal blocks, relays, and other control components.

Types of DIN Rail-Mounted Clamps

Sachiya Steel International supplies different DIN rail clamp configurations for industrial and OEM requirements. Single-tube clamps are suitable for individual instrumentation and hydraulic lines, while twin-tube configurations support parallel tube routing. Heavy Series clamps are available for higher-pressure hydraulic applications.

Rubber-lined DIN rail clamps use NBR or EPDM liners to help reduce vibration, noise, and tube movement. Polypropylene and PA6 variants provide lightweight solutions for suitable low-pressure instrument lines. Stainless steel DIN rail clamps are available in SS 304 and SS 316L, while Duplex 2205 and other special alloys can be selected for demanding corrosive environments.

Extended rail adapters can also be supplied for applications requiring larger tube diameters. Insulated PA liners are available where electrical isolation between the tube and rail is required.

Technical Specifications

DIN Rail Mounted Clamps can be supplied according to DIN 3015 Part 1 and Part 2, with EN 60715 compatibility for 35 mm top-hat rails. Standard tube OD coverage is approximately 6 mm to 42 mm, with custom configurations available for larger diameters.

Light Series DIN 3015 clamps are designed for applications up to 100 bar, while Heavy Series configurations can reach up to 400 bar depending on tube size and installation conditions. Service temperatures depend on the clamp body and liner material, with elastomeric components generally limiting the usable temperature range.

Available materials include SS 304, SS 316/316L, Duplex 2205, carbon steel, Aluminium 6061-T6, PP, PA6, and special alloys such as Hastelloy C-276. Liner choices include NBR, EPDM, neoprene, PA6, PP, FKM, and PTFE depending on service requirements.

Surface finishes may include natural, zinc-plated, hot-dip galvanized, and electropolished finishes. Fastener options include carbon steel grades 8.8 and 10.9, SS 304 A2-70, SS 316 A4-70/A4-80, and selected high-temperature materials.

DIN Rail Clamp Size Range

Common DIN rail mounted clamp sizes include 6, 8, 10, 12, 15, 18, 22, 25, 28, 35, and 42 mm tube ODs. Smaller sizes are generally used for instrumentation and control tubing, while larger sizes are selected for hydraulic and industrial applications.

For tube diameters above 42 mm, TS-series rail arrangements with suitable Heavy Series clamp bodies can be considered. The exact clamp selection should be based on tube OD, operating pressure, temperature, vibration, environment, and rail profile.

Material Selection

SS 304 is commonly selected for general industrial, HVAC, food processing, and indoor applications. SS 316 and SS 316L provide improved corrosion resistance and are suitable for marine, pharmaceutical, and chemical environments.

Duplex 2205 offers higher resistance to chloride-related corrosion and is suitable for seawater, desalination, and demanding process applications. Hastelloy C-276 can be selected for severe chemical environments where higher corrosion resistance is required. Carbon steel provides a practical option for dry environments when suitable protective coatings are applied. Aluminum 6061-T6 is useful where low weight is an important consideration.

Industry Applications

DIN rail-mounted clamps are used across many industrial sectors. In oil and gas applications, heavy series and stainless steel clamps provide compact tubing support within instrument panels and skid packages. Hydraulic systems use DIN 3015 Light and Heavy Series clamps for organized tube routing around hydraulic power units.

HVAC and building-service applications use lightweight PP clamps for suitable control and pneumatic lines. Pharmaceutical and food-processing industries commonly require SS 316L configurations with appropriate liners for hygienic environments. Marine and offshore installations can use SS 316L or Duplex 2205 for improved corrosion resistance.

Power-generation applications require dependable tube support in vibration-prone control environments, while chemical-processing plants may specify Duplex, Hastelloy, or chemically resistant liner materials. Automotive and OEM machine builders can use aluminum, PP, and other lightweight configurations for reconfigurable tube routing.

How to Choose the Right DIN Rail Clamp

Selecting the correct clamp starts with accurately identifying the tube outer diameter. The clamp should match the actual OD rather than the nominal pipe size. Operating pressure must also be considered because light and heavy series clamps have different pressure capabilities.

Temperature is another important factor. PP, PA6, NBR, EPDM, FKM, and PTFE liners have different service limits, so the liner should be selected according to the actual operating temperature and fluid environment.

For coastal and marine installations, corrosion-resistant materials such as SS 316L or Duplex 2205 may be required. For chemical service, higher-alloy materials may be considered. Where vibration is present, rubber-lined configurations can help reduce movement and transmitted vibration.

The rail profile must also be confirmed before ordering. TS35 top-hat rail with 35 × 7.5 mm dimensions is a common configuration, while deeper rail profiles may be selected for higher-load requirements.

Quality and Certifications

Sachiya Steel International follows structured quality-control procedures for DIN rail-mounted clamps. Inspection may include material identification, dimensional checks, hardness testing, visual inspection, and pressure testing for suitable Heavy Series assemblies. EN 10204 3.1 Material certificates are available, with 3.2 documentation on request.

The company operates under ISO 9001:2015 (TUV) certification and can provide documentation such as PMI, CE-related documentation, PED requirements, and NACE MR0175 certification when specified for the application.

Why Choose Sachiya Steel International?

Sachiya Steel International supplies DIN Rail Mounted Clamps for EPC contractors, OEM manufacturers, panel builders, skid fabricators, and industrial procurement teams. Standard products can be supplied from stock, while custom rail-foot geometries and special alloy configurations can be manufactured according to drawings and technical specifications.

With more than 20 years of industry experience, the company provides stainless steel, carbon steel, duplex, polymer, and special-alloy clamp solutions for industrial applications. Custom orders generally have a 7–21 day lead time, while exotic-alloy and NACE-certified requirements may require additional processing time.

The company exports DIN rail-mounted clamps to customers across the Middle East, Europe, Asia Pacific, the Americas, and Africa. Export packaging, material documentation, and application-specific configurations are available to support international procurement requirements.

Request a Quotation

For DIN Rail Mounted Clamps, provide the tube OD, material grade, operating pressure, temperature, liner requirement, rail profile, and quantity. Sachiya Steel International can recommend a suitable configuration and provide pricing, technical documentation, and delivery information.

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Contact: +91 9769056007
Email: sales@sachiyasteel.com
Website: www.sachiyasteel.com