Unverified88% confidenceDecision RuleTime unknown
高层住宅（6层以上）防坠网应选用不锈钢丝（304材质）或钢丝内芯包塑款，单根钢丝直径≥1.5mm，尼龙绳网仅适合低层或临时防护
1
Sources
88%
Confidence
Long-term
Relevance
-
First Seen
Sources
Related Entities
Related Claims
Unverified高层（6楼以上）防坠落用途，应选钢丝绳或304不锈钢链条限位器，承力≥100kg，塑料卡扣式限位器长期日晒后易脆化断裂，不可用于防坠87% similarUnverified隐形防护网（钢丝式）选304不锈钢钢丝、直径≥2.5mm、钢丝间距≤10cm，钢丝张力衰减是核心隐患，需选带张紧调节装置的产品85% similarUnverified高层住宅（8层以上）阳台防护应优先选择304不锈钢丝网（丝径≥1.5mm）而非尼龙/PP绳网，不锈钢抗拉强度更高且不受紫外线老化影响，尼龙网在室外暴晒2-3年后强度显著下降存在断裂风险81% similarUnverified支架材质优先选不锈钢或加粗玻璃纤维杆（直径≥8mm），廉价细玻纤杆易折断且断裂后纤维易扎手；钢丝穿杆结构比塑料卡扣更耐用79% similarUnverified钢丝直径决定研磨力与划伤风险：粗丝（≥0.13mm）去焦糊力强但易刮花不锈钢/涂层锅，细丝（≤0.08mm）柔和适合日常但去顽固污渍慢79% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/274584API
curl https://kongchang.com/api/v1/knowledge/claims/274584MCP
get_claim(id=274584)