Twin Series Tube Clamps Manufacturers in India

ISO 9001:2015 Certified Twin Series Tube Clamps Manufacturer in India

Sachiya Steel International Private Limited is a trusted Twin Series Tube Clamps Manufacturer in India, offering precision-engineered clamping solutions for hydraulic, instrumentation, process piping, HVAC, marine, oil & gas, power generation, pharmaceutical, and chemical industries. Our Twin Series Tube Clamps are manufactured according to DIN 3015 Part 3, providing a practical and compact method for securing two parallel tubes within a single clamp assembly.

Unlike conventional single-tube clamps that require separate mounting points, Twin Series Tube Clamps are designed with two identical bores in one body. This arrangement allows paired tubes to be installed side-by-side while maintaining proper alignment, reducing mounting hardware, saving installation space, and creating a more organised piping layout. They are particularly useful for applications where supply and return lines or two instrumentation tubes need to follow the same routing path.

What Are Twin Series Tube Clamps?

Twin Series Tube Clamps, also known as Double Tube Clamps, Twin-Bore Pipe Clamps, or Paired Tube Clamps, are mechanical supports designed to hold two parallel tubes in one compact unit. Manufactured to DIN 3015 Part 3, these clamps provide secure tube positioning while helping minimise movement and vibration during operation.

The two tubes are accommodated within separate but adjacent bores of the same clamp body. Both bores are generally selected for tubes of the same outside diameter. This makes the Twin Series particularly suitable for hydraulic supply and return circuits, paired instrumentation lines, HVAC pipe arrangements, and other installations where two small-bore tubes need to run together.

The compact design can also simplify installation by reducing the number of individual clamp assemblies required. Depending on the application, Twin Series clamps can be supplied with rail-mount, plate-mount, weld-on, and other mounting arrangements.

DIN 3015 Part 3 Twin Series Tube Clamps

DIN 3015 Part 3 provides the basis for Twin Series Tube Clamp dimensions and configurations. Sachiya Steel International manufactures and supplies Twin Series clamps for tube outside diameters ranging from 6 mm to 42 mm per bore, covering standard groups from 1D to 5D.

These clamps are available with polypropylene, polyamide, and aluminium clamp bodies, along with carbon steel or stainless steel plates and fasteners. Material selection depends on operating temperature, vibration, corrosion exposure, installation environment, and the requirements of the piping or hydraulic system.

For applications requiring enhanced corrosion resistance, stainless steel hardware such as SS 304 and SS 316/316L can be supplied. Special material requirements can also be considered according to project specifications.

Types of Twin Series Tube Clamps We Supply

We offer Twin Series Tube Clamps in configurations designed for different operating conditions and mounting requirements.

Standard Twin Series Tube Clamps

Standard Twin Series clamps are suitable for general-duty hydraulic tubing, instrumentation lines, HVAC systems, and other applications where two parallel tubes require compact and reliable support. They can be installed using suitable plates, rails, or mounting assemblies.

Reinforced Twin Series Tube Clamps

Reinforced or high-pressure Twin Series configurations are intended for applications involving greater mechanical and dynamic loads. They can be supplied with heavier-duty plates and fasteners for demanding hydraulic and process piping environments.

Both configurations provide a practical solution for securing parallel lines while helping reduce installation complexity and maintain consistent tube alignment.

Twin Series Tube Clamps Materials

Material selection plays an important role in determining the suitability of a tube clamp for a particular environment.

Polypropylene (PP) clamp bodies provide economical performance for general industrial, hydraulic, HVAC, and instrumentation applications. PP is suitable for applications requiring good chemical resistance within its applicable temperature range.

Polyamide (PA/Nylon) clamp bodies offer a combination of strength and vibration-damping performance and are commonly selected for mobile equipment, hydraulic systems, and process machinery.

Aluminium clamp bodies provide a lightweight alternative and can be considered for applications requiring higher temperature capability and reduced installation weight.

For plates and fasteners, carbon steel, SS 304, and SS 316/316L options are available. Stainless steel hardware is particularly useful for marine, offshore, pharmaceutical, chemical, food-processing, and other environments where corrosion resistance is important.

Special hardware materials, including duplex stainless steel and other alloy options, can be supplied for specific project requirements.

Twin Series Tube Clamps Size Range

Our DIN 3015 Part 3 Twin Series Tube Clamps are available for standard tube outside diameters from 6 mm to 42 mm per bore.

Twin Group	Tube OD per Bore	Typical Bolt Size
1D	6, 8, 10, 12 mm	M6
2D	13.5, 14, 16, 18 mm	M8
3D	20, 22, 25 mm	M8
4D	28, 30 mm	M8
5D	38, 42 mm	M8

The dimensions shown are standard configurations. Intermediate sizes and custom requirements can be discussed according to drawings and project specifications. For larger parallel pipe arrangements beyond the standard Twin Series range, paired single Standard or Heavy Series clamps can be considered.

Applications of Twin Series Tube Clamps

Twin Series Tube Clamps are used in numerous industrial and engineering environments where parallel tube routing is required.

In oil and gas applications, they can support paired hydraulic, instrumentation, and process lines on equipment, rigs, refineries, and related installations.

For hydraulic systems, Twin Series clamps are useful for securing supply and return lines while maintaining a compact installation arrangement.

In HVAC systems, they can be used for paired chilled-water, coolant, and other small-bore service lines.

The pharmaceutical and food-processing industries can use stainless steel hardware configurations for process and cleaning circuits where corrosion resistance and clean installation are important.

For marine and offshore applications, aluminium bodies combined with stainless steel hardware can provide a lightweight and corrosion-resistant support solution.

Twin Series clamps are also applicable in power generation, chemical processing, automotive equipment, OEM machinery, instrumentation systems, and industrial process plants.

Quality Assurance and Manufacturing

At Sachiya Steel International, quality control is maintained throughout the manufacturing and inspection process. Raw materials are checked for dimensional and material conformity before production. Clamp bodies, plates, bolts, and assembled units are inspected to ensure they meet the applicable requirements.

Dimensional inspection includes checking bore dimensions, plate thickness, bolt-hole positioning, assembly clearances, and other relevant parameters. Stainless steel and alloy hardware can be subject to Positive Material Identification (PMI) testing where specified.

Visual inspection is carried out to identify surface defects, coating issues, and inconsistencies before products are packed for dispatch. Documentation such as material test certificates, dimensional inspection reports, certificates of conformance, and export documentation can be provided according to order requirements.

Third-party inspection arrangements can also be considered for critical project requirements.

Why Choose Sachiya Steel International?

Sachiya Steel International Private Limited has more than two decades of experience supplying tube clamps and industrial engineering products. As an ISO 9001:2015 and TUV-certified manufacturer, we focus on dimensional consistency, material selection, product reliability, and customer-specific requirements.

Our Mumbai manufacturing facility supports standard and customised requirements, while popular sizes may be available for quicker dispatch. We also cater to small quantities, sample requirements, OEM orders, and project-specific specifications.

Our Twin Series Tube Clamps are supplied to customers across multiple international markets, including the USA, UK, UAE, Saudi Arabia, Germany, Singapore, Australia, and other regions. Export-oriented packaging and documentation are available to support international procurement requirements.

Custom Twin Series Tube Clamp Solutions

Every piping system has different operating and installation requirements. For this reason, we can consider customised Twin Series Tube Clamp requirements based on tube OD, body material, hardware grade, mounting arrangement, temperature conditions, vibration requirements, and project specifications.

Special hardware options such as duplex stainless steel, super duplex, Hastelloy, Inconel, Monel, and titanium can be considered for suitable applications and are subject to availability and project requirements.

Conclusion

Sachiya Steel International Private Limited is a reliable Twin Series Tube Clamps Manufacturer, Supplier, and Exporter in India, supplying DIN 3015 Part 3 Twin Series Tube Clamps for hydraulic, process, instrumentation, HVAC, oil & gas, marine, pharmaceutical, chemical, power, and OEM applications. With multiple body materials, hardware options, mounting configurations, standard sizes, and customised solutions, we provide compact and dependable support for parallel tube installations.

For Twin Series Tube Clamps based on your required size, material, quantity, and technical specifications, contact our sales team for product details and a quotation.

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