A ladder rung, often simply referred to as a”rung,”is a horizontal step or crosspiece that forms the steps of a ladder, providing footholds for individuals to climb up or down. Ladder rungs are typically evenly spaced along the vertical members of the ladder, known as stiles, to create a safe and stable means of ascending or descending.
Ladder rungs are commonly made from a variety of materials, depending on the ladder’s purpose and application. Common materials include wood, metal (such as steel or aluminum), or fiberglass. The choice of material often depends on factors like strength, durability, and resistance to environmental conditions.
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2 HOLES LADDER RUNGS |
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MATERIAL |
SAFE ALLOWABLE CONCENTRATED LOAD(LB.) |
WEIGHT LB./LN.FT. |
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16’’ SPAN |
18’’SPAN |
20’’SPAN |
24’’SPAN |
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11 GAUGE STEEL |
664 |
590 |
531 |
443 |
1.5 |
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13 GAUGE STEEL |
508 |
451 |
401 |
338 |
1.1 |
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.125'' 알루미늄 |
471 |
418 |
377 |
314 |
0.5 |
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16GAUGE SS. |
345 |
306 |
276 |
230 |
0.8 |
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3 HOLES LADDER RUNGS |
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MATERIAL |
SAFE ALLOWABLE CONCENTRATED LOAD(LB.) |
WEIGHT LB./LN.FT. |
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|
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16’’ SPAN |
18’’SPAN |
20’’SPAN |
24’’SPAN |
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11 GAUGE STEEL |
474 |
422 |
379 |
316 |
1.2 |
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13 GAUGE STEEL |
375 |
334 |
300 |
250 |
0.9 |
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.125'' 알루미늄 |
337 |
299 |
263 |
224 |
0.5 |
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16GAUGE SS. |
260 |
231 |
208 |
|
0.7 |
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4 HOLES LADDER RUNGS |
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MATERIAL |
SAFE ALLOWABLE CONCENTRATED LOAD(LB.) |
WEIGHT LB./LN.FT. |
|||
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|
16’’ SPAN |
18’’SPAN |
20’’SPAN |
24’’SPAN |
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11 GAUGE STEEL |
1138 |
1012 |
911 |
759 |
1.9 |
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13 GAUGE STEEL |
862 |
766 |
689 |
574 |
1.4 |
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.125'' 알루미늄 |
810 |
720 |
649 |
540 |
0.7 |
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16GAUGE SS. |
580 |
516 |
464 |
387 |
1.1 |
Materials of Metal Ladder Rung
Stainless Steel Type 316
Aluminum 5052H32
Pre-galvanized ASTM-A-525, G-90 on special order
Variety Of Stainless Steel Ladder Rung

Features
Ladder Rungs는 경량, 고강도, 내식성, 미끄럼 방지, 노화 방지, 긴 수명, 절단 저항성 및 기타 장점을 가지고 있습니다.
Slip-resistant climbing surfaces
Easily field fabricated
Low maintenance
Application Of Metal Ladder Rung
사다리 가로대는 석유, 화학, 광업, 전기, 해양 탐사, 전기 도금, 선박, 물 및 폐수 처리, 제지, 양조, 제약 및 기타 산업을 포함한 산업에서 작업 플랫폼, 장비 플랫폼, 계단 페달, 덮개, 교량, 통로, 필터 시트 및 충전 지원으로 널리 사용됩니다. 미끄럼 방지 플레이트는 부식성 환경에서 이상적인 베어링 재료를 만듭니다.
Application Showing of Metal Ladder Rung
