Unverified85% confidenceTradeoffTime unknown
硬管抗压耐踩但转弯需用弯管弹簧或成品弯头、施工慢；波纹软管施工快转弯自由但抗压差、内壁褶皱增大抽线阻力，长距离多弯线路用软管后期换线极难
1
Sources
85%
Confidence
Long-term
Relevance
-
First Seen
Sources
Related Entities
Related Claims
Unverified材质越硬耐咬性越强，但硬管无法弯折转角，布线复杂或需频繁移动的场景应选可弯曲的螺旋缠绕管牺牲部分耐咬性85% similarUnverified缠绕时延展性一般，弯把转弯处需要仔细拉伸避免起皱，安装难度略高于软质把带84% similarUnverified弹簧太硬穿透力强但转弯僵硬易卡在弯头，太软好转弯却顶不动硬堵塞物；带弹性钢芯的复合弹簧兼顾韧性与刚性83% similarUnverified不要用超长铝箔软管硬拉直代替硬管走长距离，软管内壁螺纹凹凸会显著增加阻力（比同径光滑硬管阻力高约40%），长距离必须用硬管83% similarUnverified弹簧圈间距越密防折效果越好但弯曲阻力越大，间距过密会导致线缆无法自然弯曲反而更僵硬，日常使用选中等密度即可83% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/342535API
curl https://kongchang.com/api/v1/knowledge/claims/342535MCP
get_claim(id=342535)