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U-shaped channel steel R21
Product Introduction: Surface Treatment - Hot Dip Galvanizing; Pre galvanizing; Electrogalvanizing; Stainless steel weight -1.79KG/M (weight of U-shap
Product details
Product parameters
| R21-25 | ||||||||||
| uniform load | concentrated load | axial load | ||||||||
Horizontal support spacing (mm) |
Allowable compressive load and deflection | Ultimate bearing capacity (Kg) | Allowable compressive load and deflection | Ultimate bearing capacity (Kg) | Applied to the center of gravity load (Kg) |
Applied to surface load (Kg) |
||||
Load (Kg) |
Deflection (mm) |
Load/200 |
Deflection/360 |
Load (Kg) |
Deflection (mm) |
Load/200 |
Deflection/360 |
|||
| 500 | 302 | 1.96 | 302 | 213 | 151 | 1.57 | 151 | 133 | 3486 | 1326 |
| 1000 | 151 | 7.84 | 96 | 53 | 75 | 6.23 | 60 | 33 | 2296 | 873 |
| 1500 | 100 | 17.52 | 42 | 23 | 50 | 14.02 | 26 | 14 | - | - |
| 2000 | 75 | 31.15 | 24 | 13 | 37 | 24.59 | 15 | 8 | - | - |
| 2500 | 60 | 48.68 | 15 | 8 | 30 | 38.94 | 9 | 5 | - | - |
| 3000 | 50 | 70.1 | 10 | 6 | 25 | 56.08 | 6 | 4 | - | - |
| PRODUCT MODEL | X-X axis | Y-Y axis | ||||||
| Ixx cm4 | Zxx cm3 | Rxx cm | Lyy cm4 | Zyy cm3 | Ryy cm | Area cm2 | ||
| R21-25 | 1.20 | 1.06 | 0.73 | 5.37 | 2.60 | 1.55 | 2.23 | |
L - moment of inertia Z - bending moment resistance r - radius of rotation Area - cross-sectional area
Product Details
① U-shaped channel steel, as the basic load-bearing component of the support hanger, can be configured with various components to form a complete structural support system.
② Facilitate the installation, maintenance, and expansion of various pipelines, cable trays, and equipment.
③ The optimized cross-sectional design determines the high load-bearing capacity of U-shaped channel steel.
④ The tooth design of the inner edge of the U-shaped channel steel roll edge makes the connection between the channel steel and the spring nut safer.
⑤ It can be connected to various structures such as walls, floors, ceilings, etc.
⑥ Multiple toilet surface treatments are available for use in different environments.
Installation:
① After rotating the embedded spring nut 90 degrees, move it along the groove to fix the nut in the desired position.
② Install connectors.
③ Connect other components.
④ Install the torque according to the requirements of the spring nut and tighten the bolt.
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