Unverified90% confidenceDecision RuleTime unknown
运输货物时拉紧器的额定载荷(LC值)应≥货物重量的1/3,且工作系数WLL通常为断裂强度的1/2,选型时以LC标签值而非断裂强度BS作为使用依据
1
Sources
90%
Confidence
Long-term
Relevance
-
First Seen
Sources
Related Entities
Related Claims
Unverified标注的拉力常有两个数值:断裂拉力(BS)和安全工作载荷(LC/WLL),安全工作载荷通常仅为断裂拉力的1/3,选购应按安全工作载荷≥实际重量计算84% similarUnverified标称抗拉强度(Breaking Strength)与安全工作负荷(WLL)通常为3:1关系,标称800kg断裂强度的带子安全工作负荷约为250-270kg,选购时应以WLL而非断裂强度作为选型依据76% similarUnverified验证承重时看断裂强度(break strength)而非工作负荷,优质织带断裂强度应≥150kg;行李捆绑实际拉力需求约30-50kg,留足安全余量70% similarUnverified容量越大分层越多则空重越重,2-3L杂物包空重通常150-300g,追求超轻(UL)徒步时应选无衬板、单层结构的轻量化附件包,牺牲结构支撑换取减重68% similarUnverified选购动能绳应按整备质量匹配吨位,额定拉力一般需为车重的2-3倍,8吨级适合中大型SUV/皮卡,超重改装车或满载工况需上更高吨位66% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/155306API
curl https://kongchang.com/api/v1/knowledge/claims/155306MCP
get_claim(id=155306)