Steel Structure Support Arm System
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Steel Structure Support Arm System

Steel Structure Support Arm System 1. Features and advantages 1. Suitable for the installation of steel structure beams, without drilling and welding 2. 4 long strip holes design, easy to install and adjust 3. Applicable to I-beams with flange width ranging from 75-300mm 4. 2 through bolts must be installed crosswise 5. Material carbon steel surface hot-dip galvanizing treatment (zinc layer thickness 55um)

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Product Description

Steel Structure Support Arm System


1. Features and advantages

1. Suitable for the installation of steel structure beams, without drilling and welding

2. 4 long strip holes design, easy to install and adjust

3. Applicable to I-beams with flange width ranging from 75-300mm

4. 2 through bolts must be installed crosswise

5. Material carbon steel surface hot-dip galvanizing treatment (zinc layer thickness 55um)


2. single set of accessories

Product name

Specifications

I-beam flange width (B)

Bolt hole spacing (C)

Floor width (D)

Surface

Unit

Amount

Steel base

WH-S90/4 200

75-165 mm

mm 200

mm 280

Hot dip

A

1

Steel base

WH-S90/4 300

165-235 mm

300 mm

350 mm

Hot dip

A

1

Steel base

WH-S90/4 350

235-300 mm

350 mm

mm 430

Hot dip

A

1

Heavy lock nut

M12

/

/

/

Hot dip

A

2

Square neck bolts

M12x100

/

/

/

Hot dip

A

2

Heavy steel beam clamp

M12x85

/

/

/

Hot dip

Set

4

End cover

WH-EC90

/

/

/

Orange

A

1


3.Recommended force value of arm support system composed of steel structure base WH-S90/4and heavy channel steel

Arm length (mm)

Load Type 1: Uniform distribution

Load Type 2: Concentrated Force

Load type 3

Load type 4

Load type 5

S= short arm LS= long arm




S 500 arm length

2820

2820

1410

1410

940

L 1000 arm length

1340

1340

670

670

440




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