Unverified80% confidenceCautionTime unknown
不建议买标称吨位虚高但无认证的低价绳,认准断裂强度(MBS)而非模糊的"承重"标注,且工作载荷应为断裂强度的1/3左右(安全系数3:1)
1
Sources
80%
Confidence
Long-term
Relevance
-
First Seen
Sources
Related Entities
Related Claims
Unverified查看绳索的最小破断强度(MBS)标注,救援绳MBS应≥1000kgf(约10kN)以承受动态冲击载荷;无强度标注或标称仅静态承重的产品应谨慎75% similarUnverified免打孔顶装承重普遍<3kg/米,不建议用于厚重隔音遮光帘,长期负重胶条会脱落砸落,重帘必须打孔固定73% similarUnverified附带免打孔收纳挂架方便沥水防霉,但免打孔背胶承重普遍≤3kg,若套装工具带金属杆件较重,挂架易脱落,应优先选带挂钩+落地款而非纯背胶73% similarUnverified承重与安装便捷性存在矛盾:无痕胶/免打孔款便捷但整体承重通常≤3kg,真正承重的金属板需膨胀螺丝固定到承重墙72% similarUnverified这款防刺条厚度较薄(约0.8mm),防护等级属于轻度防刺,无法有效抵御较粗的钉子或玻璃碎片,重度刺穿风险场景(如工地周边、碎玻璃多的路面)不建议单独依赖此产品71% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/123638API
curl https://kongchang.com/api/v1/knowledge/claims/123638MCP
get_claim(id=123638)