Clamps

Rubber Insert Clamps

Precision pipes and tubes for hydraulic and fluid systems, held ex-stock with material certification available.

  • Held ex-stock in common sizes
  • Mill / material certificates available
  • Cut lengths and full bundles

Specifications

Clamps Sizes and SeriesStandard Series (6mm to 32mm)
Heavy Series (6mm to 172mm)
Material of Clamp BodyPolypropylene (PP)
Polyamide (PA)
Thermoplastic Elastomer Rubber Insert (RI)
Accessories MaterialStainless Steel SS316
Galvanized Steel
Accessories ComponentTop Cover Plate
Bottom Weld Plate
Hexagon Bolt

Specifications are indicative and vary by size and manufacturer. Request the full datasheet for exact dimensions, materials and certification.

Typical applications

  • Hydraulic power lines on marine, offshore and mobile equipment
  • Instrumentation and impulse lines
  • Fuel, lubrication and cooling-water circuits

Ordering & procurement

Ex-stock in Singapore, dispatched within 3 working days. Material / mill certificates (EN 10204 3.1) and export documentation available. Special sizes and materials sourced on request.

Request a quote

Product information

Rubber Insert Clamps are a typical clamp design that is suited for extra-gentle tube, pipe, or hose installation. Rubber Insert Clamps are made in accordance with German Standard requirements ( DIN 3015 ). There are two series of rubber insert clamps which are categorized as Standard Series and Heavy Series . Pipes, hoses, cables, tubes, and other flexible and solid components can be installed quickly, easily, and safely with clamps. The vibration and noise reduction attributes of the clamp are crucial for occupational health, safety, and environmental protection. Moreover, rubber insert clamps are offered in nominal bore , outer diameter , and metric sizes for measurement. In order to provide a system solution, the clamp size can be tailored according to project specifications.

Product information

1. Introduction:

These are one of the most well-known clamp types on the market. They ensure that fragile objects are handled properly and the installation process is often extra-gentle. As other DIN 3015 products , Rubber Insert Clamps are classified into two series which are standard series and heavy series . Likewise, the installation of these clamps is quick and easy. Rubber insert clamps play a critical role in maintaining occupational health, safety and environmental protection.

A rubber insert clamp assembly encompasses one rubber insert and one clamp body. One clamp body consists of two clamp parts which are top and bottom. This clamp's shell body is shaped and smooth. The relationship between the outer diameter of the tube and the size of the rubber insert clamp does not correspond to that of the standard series.

Tubeclo Rubber Insert Clamps and Components

Tubeclo Rubber Insert Clamps and Components

2. Material:

Rubber insert clamps are made up of three standard materials such as Polypropylene. Polyamide, and Elastomer Insert. The Polypropylene material, PP (Green) can withstand temperature pressures ranging from -30 °C to +90 °C. Meanwhile, Polyamide material, PA (Black) has a working temperature pressure range of -30 °C to +90 °C.

Material CodeMaterialColourSpecial Material
PPRPolypropyleneGreen-
PAPolyamideBlack-
RIElastomer InsertBlackThermoplastic Elastomer(73 Shore-A)

Here's a brief summary of rubber insert clamps:

  • Excellent weather resistance: Having exceptional weather resistance, including the capacity to tolerate harsh weather conditions and high system vibration.
  • Verified, tested, and proven materials used that are adaptable and can be used in a variety of sectors and industries.
  • Variety of outer diameter diameters available, ranging from 6mm to 32mm.
  • Extra vibration and noise reduction during the installation process.
3. Application:

Rubber insert clamp series can be applied in numerous industries and projects for a variety of applications. For instance, rubber insert clamps are used in construction, commercial, oil and gas, paper production, metal workshops, construction of ships, pharmaceutical companies.

In addition, they are also utilized for machinery employed throughout the manufacturing process in the food and chemical sectors. They may also indeed be used in constructing rail lines, automobiles and hydraulic equipment, energy and technology, and the maritime sector.

4. Thermoplastic Elastomer (TPE):

Thermoplastic Elastomer (TPE) refers to thermoplastic rubbers . It is a type of copolymer or a physical mixture of polymers that has both elastic and thermoplastic characteristics. By doing so, thermoplastics are reasonably easy to employ in manufacturing and injection moulding applications. Thermoplastic elastomers possess features that are typical to both plastic and rubbery materials . When compared to other materials, it has the capability to stretch to moderate elongations and then return to its near original shape, resulting in a longer lifespan and greater physical range. TPE (thermoplastic elastomers) are applied in a variety of manufacturing equipment. For instance, they are widely used in automobile production, roofing materials, shoe soles, adhesives, heating, ventilation, and industries, medical equipment and so forth. Before being utilised to produce Thermoplastic Elastomer, a material must consists of these three characteristics (TPE) as following:

  • The material must be processable in a melted condition at high temperatures.
  • There is no creep or cold flow. Creep refers to a solid material's capacity to deform fully when subjected to mechanical pressures gradually.
  • Be elastic to a modest size and back to its original form after stretching.
Elastomer InsertMaterial Properties
Shore Hardness73A
Modulus of Elasticity16 N/mm2 at 23°C(acc. to ASTM D 412)
Tensile Strength8,3 N/mm2 (acc. to ASTM D 412)
Temperature Resistance-40˚C to +125˚C
Chemical Properties:
Weak acids, solvents
Benzene, mineral oils
Alcohol, other oils, seawater

Consistent
Conditionally consistent
Consistent
5. Sizes Available:

For rubber insert clamps, the outer diameter diameters range from 6mm to 172mm . A standard series clamp shell body group 4 elastomer inserts are also appropriate for heavy series clamp shell body group 4S . Likewise, elastomer inserts for standard series clamp shell body group 6 are likewise appropriate for heavy series clamp body group 6S . The following dimension table shows the size available for rubber insert clamps:

Standard Series Rubber Insert Clamp Size:

GroupOuter DiameterPipes/Tubes/Hoses (mm)Clamp body Order codesRubber Insert Order codes
46406-RRI-06-4/4S
48408-RRI-08-4/4S
410410-RRI-10-4/4S
412412-RRI-12-4/4S
412.7412.7-RRI-12.7-4/4S
414414-RRI-14-4/4S
415415-RRI-15-4/4S
416416-RRI-16-4/4S
417.2417.2-RRI-17.2-4/4S
418418-RRI-18-4/4S
419419-RRI-19-4/4S
620620-RRI-20-6/5S
621.3621.3-RRI-21.3-6/5S
622622-RRI-22-6/5S
625625-RRI-25-6/5S
626.9626.9-RRI-26.9-6/5S
628628-RRI-28-6/5S
630630-RRI-30-6/5S
632632-RRI-32-6/5S

Heavy Series RI Clamp Size:

GroupOuter DiameterPipes/Tubes/Hoses (mm)Clamp body Order codesRubber Insert Order codes
4S64006-RRI-06-4/4S
4S84008-RRI-08-4/4S
4S104010-RRI-10-4/4S
4S124012-RRI-12-4/4S
4S12.74012.7-RRI-12.7-4/4S
4S144014-RRI-14-4/4S
4S154015-RRI-15-4/4S
4S164016-RRI-16-4/4S
4S17.24017.2-RRI-17.2-4/4S
4S184018-RRI-18-4/4S
4S194019-RRI-19-4/4S
5S205020-RRI-20-6/5S
5S21.35021.3-RRI-21.3-6/5S
5S225022-RRI-22-6/5S
5S255025-RRI-25-6/5S
5S26.95026.9-RRI-26.9-6/5S
5S285028-RRI-28-6/5S
5S305030-RRI-30-6/5S
5S325032-RRI-32-6/5S
6S326032-RRI-32-6S
6S33.76033.7-RRI-33.7-6S
6S356035-RRI-35-6S
6S38.76038.7-RRI-38.7-6S
6S406040-RRI-40-6S
6S426042-RRI-42-6S
6S45.56045.5-RRI-45.5-6S
6S486048-RRI-48-6S
6S516051-RRI-51-6S
6S53.46053.4-RRI-53.4-6S
6S56.46056.4-RRI-56.4-6S
7S557055-RRI-55-7S
7S577057-RRI-57-7S
7S607060-RRI-60-7S
7S63.57063.5-RRI-63.5-7S
7S657065-RRI-65-7S
7S707070-RRI-70-7S
7S727072-RRI-72-7S
7S767076-RRI-76-7S
8S808080-RRI-80-8S
8S88.98088.9-RRI-88.9-8S
8S1028102-RRI-102-8S
9S1149114-RRI-114-9S
9S1339133-RRI-133-9S
9S1409140-RRI-140-9S
10S15010150-RRI-150-10S
10S16510165-RRI-165-10S
10S16810168-RRI-168-10S
10S17210172-RRI-172-10S
6. Recommend Distance Between Clamps:

For rubber insert clamps installations, below table was a recommended distance between clamps.

PIPE O.D. - MMDISTANCE (M)
6.0 - 12.71.0
12.7 - 22.01.2
22.0 - 32.01.5
32.0 - 38.02.0
38.0 - 57.02.7
57.0 - 75.03.0
75.0 - 76.13.5
76.1 - 88.93.7
88.9 - 102.04.0
102.0 - 114.04.5
114.0 - 168.05.0
168.0 - 219.06.0
219.0 - 324.06.7
324.0 - 356.07.0
356.0 - 406.07.5

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FAQ Of Rubber Insert Clamps

What are the series and sizes of rubber insert clamps available?

There are two versions of rubber insert clamps in the series: standard series (6 mm to 32 mm) and heavy series (6 mm to 172 mm).

Is twin series available for rubber insert clamps?

No. It is only available in standard and heavy series.

When do we use rubber insert clamps?

Rubber insert clamps are recommended to use for the extra-gentle installation of tubes, pipes or hoses.

What are the materials to make of rubber insert clamps?

Rubber insert clamps are made of Polypropylene (PP), Polyamide (PA), and Elastomer Insert.

What are the functions of rubber insert clamps?

The tubeclo rubber insert clamps are used for extra vibration or noise reduction during tube and pipe installation or for extra gentle installation of hoses and cables.

What is thermoplastic elastomer (TPE) used for?

As compared to other materials, TPE stretches to moderate elongations and returns to its near original form, resulting in a longer lifetime and greater physical range.

Specifications

Technical data

Clamps Sizes and SeriesStandard Series (6mm to 32mm) Heavy Series (6mm to 172mm)
Material of Clamp BodyPolypropylene (PP) Polyamide (PA) Thermoplastic Elastomer Rubber Insert (RI)
Accessories MaterialStainless Steel SS316 Galvanized Steel
Accessories ComponentTop Cover Plate Bottom Weld Plate Hexagon Bolt
Material CodeMaterialColourSpecial Material
PPRPolypropyleneGreen-
PAPolyamideBlack-
RIElastomer InsertBlackThermoplastic Elastomer (73 Shore-A)
Elastomer InsertMaterial Properties
Shore Hardness73A
Modulus of Elasticity16 N/mm2 at 23°C (acc. to ASTM D 412)
Tensile Strength8,3 N/mm2 (acc. to ASTM D 412)
Temperature Resistance-40˚C to +125˚C
Chemical Properties:
Weak acids, solvents
Benzene, mineral oils
Alcohol, other oils, seawater

Consistent
Conditionally consistent
Consistent
GroupOuter Diameter Pipes/Tubes/Hoses (mm)Clamp body Order codesRubber Insert Order codes
46406-RRI-06-4/4S
48408-RRI-08-4/4S
410410-RRI-10-4/4S
412412-RRI-12-4/4S
412.7412.7-RRI-12.7-4/4S
414414-RRI-14-4/4S
415415-RRI-15-4/4S
416416-RRI-16-4/4S
417.2417.2-RRI-17.2-4/4S
418418-RRI-18-4/4S
419419-RRI-19-4/4S
GroupOuter Diameter Pipes/Tubes/Hoses (mm)Clamp body Order codesRubber Insert Order codes
620620-RRI-20-6/5S
621.3621.3-RRI-21.3-6/5S
622622-RRI-22-6/5S
625625-RRI-25-6/5S
626.9626.9-RRI-26.9-6/5S
628628-RRI-28-6/5S
630630-RRI-30-6/5S
632632-RRI-32-6/5S
GroupOuter Diameter Pipes/Tubes/Hoses (mm)Clamp body Order codesRubber Insert Order codes
4S64006-RRI-06-4/4S
4S84008-RRI-08-4/4S
4S104010-RRI-10-4/4S
4S124012-RRI-12-4/4S
4S12.74012.7-RRI-12.7-4/4S
4S144014-RRI-14-4/4S
4S154015-RRI-15-4/4S
4S164016-RRI-16-4/4S
4S17.24017.2-RRI-17.2-4/4S
4S184018-RRI-18-4/4S
4S194019-RRI-19-4/4S
GroupOuter Diameter Pipes/Tubes/Hoses (mm)Clamp body Order codesRubber Insert Order codes
5S205020-RRI-20-6/5S
5S21.35021.3-RRI-21.3-6/5S
5S225022-RRI-22-6/5S
5S255025-RRI-25-6/5S
5S26.95026.9-RRI-26.9-6/5S
5S285028-RRI-28-6/5S
5S305030-RRI-30-6/5S
5S325032-RRI-32-6/5S
GroupOuter Diameter Pipes/Tubes/Hoses (mm)Clamp body Order codesRubber Insert Order codes
6S326032-RRI-32-6S
6S33.76033.7-RRI-33.7-6S
6S356035-RRI-35-6S
6S38.76038.7-RRI-38.7-6S
6S406040-RRI-40-6S
6S426042-RRI-42-6S
6S45.56045.5-RRI-45.5-6S
6S486048-RRI-48-6S
6S516051-RRI-51-6S
6S53.46053.4-RRI-53.4-6S
6S56.46056.4-RRI-56.4-6S
GroupOuter Diameter Pipes/Tubes/Hoses (mm)Clamp body Order codesRubber Insert Order codes
7S557055-RRI-55-7S
7S577057-RRI-57-7S
7S607060-RRI-60-7S
7S63.57063.5-RRI-63.5-7S
7S657065-RRI-65-7S
7S707070-RRI-70-7S
7S727072-RRI-72-7S
7S767076-RRI-76-7S
GroupOuter Diameter Pipes/Tubes/Hoses (mm)Clamp body Order codesRubber Insert Order codes
8S808080-RRI-80-8S
8S88.98088.9-RRI-88.9-8S
8S1028102-RRI-102-8S
GroupOuter Diameter Pipes/Tubes/Hoses (mm)Clamp body Order codesRubber Insert Order codes
9S1149114-RRI-114-9S
9S1339133-RRI-133-9S
9S1409140-RRI-140-9S
GroupOuter Diameter Pipes/Tubes/Hoses (mm)Clamp body Order codesRubber Insert Order codes
10S15010150-RRI-150-10S
10S16510165-RRI-165-10S
10S16810168-RRI-168-10S
10S17210172-RRI-172-10S
PIPE O.D. - MMDISTANCE (M)
6.0 - 12.71.0
12.7 - 22.01.2
22.0 - 32.01.5
32.0 - 38.02.0
38.0 - 57.02.7
57.0 - 75.03.0
75.0 - 76.13.5
76.1 - 88.93.7
PIPE O.D. - MMDISTANCE (M)
88.9 - 102.04.0
102.0 - 114.04.5
114.0 - 168.05.0
168.0 - 219.06.0
219.0 - 324.06.7
324.0 - 356.07.0
356.0 - 406.07.5

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