What is Safe Working Load (SWL) and Working Load Limit (WLL)
2023年7月28日 · Safe Working Load (SWL), sometimes also referred to as Normal Working Load (NWL), is the maximum force or load that a piece of lifting equipment, such as a crane, winch, …
干货｜什么是WLL？SWL？MBL？SF？
WLL：最大工作载荷 （Working Load Limit ） 一件吊装设备按照设计的用途在进行负荷物的提升、下降或悬吊作业时所允许承载的最大负荷值或质量。此负荷值要求必须标注在使用的设备上。
What Is Working Load Limit (WLL)? Definition & Safety Guide
2025年2月10日 · The Working Load Limit (WLL)is the maximum load that a piece of equipment—such as slings, chains, shackles, or hooks—can safely handle under normal …
Differences Between WLL and SWL
2014年2月13日 · “WLL” stands for “working load limit” while “SWL” stands for “safe working load.” The main differences between safe working load from working load limit is that “SWL” is the …
What's the Difference Between WLL and SWL? - safetyliftingear.com
The terms working load limit (WLL) and safe working load (SWL) both refer to the maximum weight that a given piece of equipment can safely lift. For example, if a chain hoist has a WLL …
WLL vs SWL: Difference and Comparison
2022年1月22日 · WLL (Working Load Limit) is the maximum load capacity that a lifting or rigging equipment can safely handle under normal working conditions, whereas SWL (Safe Working …
SWL, WLL, or MBS, MBL Which one is correct? - tegnika.com
2019年6月21日 · Working Load Limit (WLL) should replace safe working load (SWL) in describing the capacity of items such as hooks, Sling, Shackle, Spreader Bar, that is for lifting devices …
SWL Meaning in Construction in the USA
1 天前 · 2. Working Load Limit (WLL) Similar to SWL, but the term WLL is more commonly used in modern construction regulations. Typically found on lifting gear, shackles, and rigging …
起重机安全工作载荷（SWL）的含义及计算|佐科起重机
2023年8月25日 · 安全工作负载 (SWL)，有时也称为正常工作负载 (NWL)，是起重设备、起重装置或附件在提升、悬挂或降低给定质量时可以施加的最大安全力，而无需害怕破裂。 通常由制 …
卸扣上，SWL和WLL是什么意思？ - 百度知道
2024年9月2日 · 卸扣上，SWL和WLL是什么意思？1. SWL（Safe Working Load）指的是安全工作负载，这是指在卸扣上使用时，确保索具安全使用的最大载荷限制。2. WLL（Working Load …
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