SEF is the leading U-bolt manufacturer and we manufacture and supply high-quality U bolt fasteners. We provide U bolts of different sizes, standards, materials, and grades. We have a wide range of U-bolts available for supply and export. We are also delivering customized U bolts as per the requirement of clients. U bolts are unique style bolts widely used in Automobile, engineering, and construction (bridges, docks, homes, highways systems). So, it’s very important to use a top-class quality bolt.
U-bolts are industrial fastener in the shape of the letter U with two threaded arms (or legs) spreading from a bent base. U bolts are archetypally used to care pipework or to ascribe a part to a pole, beam, or wall, where the “u” shape keeps it resolutely in place, adding constancy to the support. The threaded ends are intended for use with washers and screws, and can also be used with a crosspiece straddling both threaded arms of the bolt, to make it more protected in certain settings and practices. U-bolts are intended to be put in through with holes that have previously been make a hole or stamped.
SEF offers the heavy pattern and light pattern insulated U bolt with neoprene that is provided with I-ROD (HT) and neoprene base. It is intended to deliver support for big weighty pipes composed of stainless steel, duplex/super duplex or other materials. U-bolt with neoprene rubber is outstanding for removing corrosion glitches on piping in refineries, chemical plants, paper mills, offshore platforms, rigs and the shipping industry. It is also brilliant for shock captivation on plastic, FRP or glass-lined pipe and will support to decrease vibration and clatter levels.Insulaion type U-Bolts can also be supplied as gript type and guide type based on profile of insulation.
Types:
Round U-bolt
Semi round U-bolt
Square U bolt
V
EU, IFI, ASME, BS, ISP, DIN, SAE
PIPE SIZE ½”- 36” ,DN15 TO DN100
Thread Diameter: 1/4″-1-1/2″ 6mm-36mm
On top of these common core elements, we add some protective coatings. These finishes protect against corrosion even more.
Nickel-plated
Zinc plated
Black phosphate plated
Aluminum zinc flake plated
PTFE
Hot-dip galvanized
U-bolts can be made up of all kinds of materials but these are usually made of durable metal
High tensile
Carbon steel
Stainless steel
Inconel
Incoloy
Hastelloy
Monel
Copper
Brass
Insulation materials:
EPDM rubber sleeve
Neoprene sleeve
PVC
Thermoplastic elastomer
TPU
PE
PTFE insulation