Channel Bending Machine
Steel channel rolling machine, Channel beam bending machine

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Channel Bending Machine


Channel Bending Machine
Channel Bending Machine
ModelToes OutToes In
Specification(mm)Minimum Inside Diameter(mm)Specification(mm)Minimum Inside Diameter(mm)


channel bending easyway toes out
Channel bending easyway toes out
channel bending easyway toes in
Channel bending easyway toes in
channel bending hardway
Channel bending hardway

Straight and Curved Unistrut channel (also called ”Flexstrut”, “Kindorf”, “Strut channel”, “SuperStrut”, “Strut”, and “Metstrut”), along with a wide variety of connectors, can supply light structural support for electrical, mechanical, heating, ventilating and air conditioning systems. Although typically P1000 is made of galvanized steel, strut also can be made of aluminum or stainless steel.

The easiest channel bending process is “flanges out.” “Flanges in” channel bending can be difficult if the flanges are relatively tall. The most difficult channel bending process is “the hard way”—indeed, all else being equal, the hard way is one of the most difficult structural shapes to bend without distortion. In checking the quality of “hard way” bent steel channel, it is critical to check that the flanges are square, that there has been no buckling of the web, and that the radius is true.

Channel Bending
stainless steel Channel Bending

Channel bending is typically performed when the aesthetic or practical demands of an industrial project require shape and angle modifications to standard manufactured channels. BIT Section Bending Machine ( Channel bending machine) is able to manipulate a wide range of metals, including carbon steel, stainless steel, aluminum, titanium, and copper, and more. Our innovative techniques ensure that modified materials maintain their field performance expectations in the most demanding environments.

Working Principle

BIT Serise Steel channel rolling machine ( Section Bending Machine ) is a side roller down type, which can be used to complete the pre-bending of profiles, rolling rounds and campus processes.

Channel beam bending machine ( Section Bending Machine ) adopts steel plate welding, after annealing heat treatment process, closed frame structure, fixed position of main roller, side roller moves up and down by hydraulic transmission, and the middle roller moves close to main roller through hydraulic transmission.

Channel Bending Machine ( Section Bending Machine ) mechanical transmissions are all geared. The gears are made of high-quality steel by forging, tempering and heat treatment, and finally the surface is quenched with medium frequency, and the hardness reaches HRC48-54.

The centralized lubrication system is lubricated with oil and is easy to operate and reliable.

The drive shaft bearings adopt high-quality self-aligning bearings and cylindrical roller bearings, which have large bearing capacity, smooth transmission and long service life.

The side roller is used for lifting movement up and down, hydraulic control, easy to operate; hydraulic transmission, labor-saving, high precision rolling products.

Main Structure

The oil pressure of the hydraulic Section Bending Machine is controlled by a speed control valve and a pressure maintaining valve, so that the movement of the oil cylinder is stable, the speed is adjustable, and the key hydraulic components adopt the Japan and Yuci joint venture "Yanyan" brand, which has high reliability and service life. long.

The key electrical components are "Siemens" and "Omron" brands, which have high reliability and long service life.

The die was forged from alloy steel, plus three heat treatment techniques that ensured a good microstructure of the core and achieved a surface hardness of HRC50-56.

All forgings are subjected to ultrasonic nondestructive testing after rough machining to ensure that the mold is free of invisible cracks.

Beam bending machine Video:

Channel Bending Machine Images:
Channel Bending Machine
Channel Bending Machine
Channel Bending Machine
Channel Bending Machine
Channel beam bending machine
Channel beam bending machine

About Us

Nantong Borisbang Industrial Technology (NBIT) rooted in Haian County of Jiangsu Province,China. The main production section bending machine. NBIT was founded in 2001 and has more than 17 years experience in this field.

Nantong Borisbang Industrial Technology (NBIT) is your specialist and technology partner for powerful and future-proof bending machines and bending solutions.Having a solid trained technical team with a wide range of quality Section Bending Machines, and On-Time Deliveries, we have been accumulating happy customers worldwide.

Our core focus and specialisation is in the Section Bending Machines.

Over the years, the Company has grown multifold and currently exports to several countries in Sweden, Germany, England, Thailand, Iran, Korea, Vietnam, Russia, Malaysia, Dubai, Saudi, Arabia, India, South Africa, United Arab Emirates, Singapore, Uzbekistan.