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RUBBER & SILICONEStandard parts. Custom solutions.

Large diameter rubber tube

Large diameter rubber tube

If you want a product of top quality and extremely long life, then a large diameter rubber tube is a great choice for you. These specific tubes differ in many ways from ordinary rubber tubes. They are primarily distinguished by the method of production. Large diameter rubber tubes are much more complicated to produce because it is not a single layer of rubber but a larger number of layers linked with special fabrics. They give them greater endurance and strength. Large diameter rubber tubes are mostly made of 3 layers of high-quality smooth rubber. There is a specific fabric between the inner and middle, as well as between the middle and outer layer of this rubber.

The outer layer of these pipes is made of rubber only. Sometimes large diameter rubber tubes can be reinforced with steel wire to retain a certain shape. Another feature that separates them from standard rubber tubes is that for large diameter rubber tubes it is necessary to use metal couplings to attach them to the edges of machines or other tubes.

In addition to the above specifics, large diameter rubber tubes boast tremendous durability. They are very stable when it comes to external conditions, including atmospheric influence, UV radiation, large differences in temperature. Since they can withstand temperatures of up to +200 degrees C, they are very desirable in fire services and similar activities. The most common application of these large diameter rubber tubes is to drain or supply water, air, food, ash, various chemicals or oils. Precisely because of the large range of substances they can conduct, these pipes have very wide use in various industries. Agriculture is an area that could not imagine larger production without large diameter rubber tubes used for irrigation or drainage. They are also represented in mining, construction and are irreplaceable in factories. These pipes are produced in different diameters to meet all consumer requirements.

Rubber Hose Size Catalog

Compare tube bore, outside diameter and available wall thickness. Confirm material compatibility and operating requirements for the selected hose.

Rubber Hose

Compare Inside Diameter and Outside Diameter in mm. The cross-section drawing identifies the bore and outside diameter; confirm the selected tube material and service requirements.

Dimension guide
Tube cross section — Outside Diameter and Inside Diameter
Profile reference. Use the dimension letters and units in the selected table and confirm the part drawing.
Product appearance
Rubber Hose — product view
Illustrative product appearance. Refer to the selected row and part drawing for dimensions.
Part No.Inside DiameterOutside Diameter
RL5-16516
RL7-16716
RL3-19319
RL5-19519
RL7-19719
RL3-25325
RL5-25525
RL7-25725
RL3-32332
RL5-32532
RL7-32732
RL3-38338
RL5-38538
RL7-38738
RL3-45345

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Product specifications

Product form
Hollow elastomer tubing for a fitted line or sleeve
Application focus
Cable sleeving, drainage connections, food-processing equipment and irrigation lines. Size the part against the selected assembly.
Dimensions to confirm
Inside diameter, outside diameter, wall thickness and cut length. Match these to cable sleeving.
Large-section support
Check the hose weight, support spacing and installation bend radius; define connection support as well as nominal diameter.
Size selection
Choose the drawing or chart row by its functional dimensions and units; verify mating-part tolerances before ordering.
Contact conditions
Water, air, food ingredients and lubricating oil: define concentration, temperature and contact time, then check compatibility with the chosen compound.
Exposure to evaluate
Sunlight or UV and oil splash. Validate the selected material under the combined conditions.
Line layout
Check bend radius, unsupported spans and clearance at both connections.

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