U bolts are used to fix round pipes on supports, walls, benches, or profiles, and they can be supplied with nuts or plates. U bolts to support, anchor or guide pipes are used in process plants, thermal and nuclear power plants, vessels, desalination plants, platforms, and offshore facilities, and in general in any fluid control facility.
On the other hand, the DIN 3015 polypropylene, polyamide,Tubing or aluminum clamps are usTubinghold tubing or pipes on rails or with a welding base.
Below, you have more detailed information. You can also download the technical sheet of the U bolts and clamps (pipe clamp).
Do you need more info? Here you can download the technical datasheet of this product.
We manufacture four series of U bolts based on the dimensions and weight that they must support.
Redfluid U bolts are supplied for pipe diameters (PIPE) from 1/8”(10.3mm) to 36” (6.35mm) that are suitable for almost all SCHs, as well as for instrumentation pipes (TUBE) from 1/4″ (6.35mm) to 1″ (25.4mm) and metric pipes from 6 to 42mm. Also according to the DIN 3570 standard and the Naval Abarcón. Upon request, they can be manufactured in other diameters, dimensions and shapes (square buckles, bolts and tensioners) not specified in the catalog.
The DIN 3015 clamps have two halves that hold the tube. These halves can be single (with one hole) or double (with two holes). In the case of double, they can hold two pipes in parallel. The weld or rail plates are normally made of carbon steel, although they can also be made of stainless steel. The halves are usually made of polypropylene, polyamide, rubber or aluminum.
USN – Standard Series
Pipe in inches Schedule dimensions. Supplied with hexagonal nut DIN934 and washer DIN 127. On request supplied with nut and locknut..
UEF Extra Robust
U bolt clamp designed to hold higher load. Pipe dimensions in inch (PIPE SCH). With Nut and check nut DIN 934.
U Bolt Instrumentation Series
U bolt for Tubing in inches and metric dimensions. Supplied with hexagonal nut DIN934 and washer DIN 127. On request supplied with nut and locknut.
U DIN 3570
U bolt according to DIN3570. With Nut and check nut DIN 934.
DIN3015 Clamps
There are several series: Standard, Light, and Heavy depending on the weight they must support. Each series can be with one hole or with two holes.
Materials of the halves can be diverse such as Polypropylene PP (Blue, Green and Black color), Aluminum, Polyamide PA or Rubber.
The materials of the plates can be in Zinc Plated Carbon Steel or in Stainless 316
In addition to manufacturing standard-shaped U bolts, we can manufacture 100% custom U bolts. If you send us a drawing, we can manufacture any U bolt in any measure up to 40″.
U bolts
Clamps
Carbon Steels
Plates: made of unalloyed steels for structural use S 235 JR (235JR) and S 275 JRr (275JR).
Accessories: made of S 235 JR (for screws), carbon steel C20 (socket for fixing the clamps to the profile) and drawn steel sheets for DX 51D (standard series profile)
STAINLESS STEEL
Plates and accessories: made of stainless steel 316L (X2CrNiMo17-12-2) 1.4404.
Some models of our clamps feature:
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RedFluid®
