由辐射交联聚烯烃材料制成，理化电气性能优异，主要功能是连接件的电绝缘、焊点防锈防腐、机械防护和线束防护等，广泛应用于电子、通信、机械和汽车制造等领域。
l 产品特点
2 执行标准：UL 224，CAN/CSA C22.2 98.1-99
2 热缩倍率：2:1
2 无卤、低烟、无毒、柔软、非阻燃、外观光亮
2 收缩温度：70℃～105℃
2 使用温度：-55℃～105℃
2 环保标准：RoHS、IPC/JEDEC-J-STD-709
2 标准颜色：亮黑，其它颜色可定制
l 技术指标 Volsun Electronics Technology
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性能
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指标
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测试方法/条件
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拉伸强度
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≥10.4MPa
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ASTM D 2671
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断裂伸长率
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≥200%
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ASTM D 2671
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轴向变化率
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-5%～+5%
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ASTM D 2671
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阻燃性
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非阻燃
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-
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耐电压（额定电压600V）
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2500V，1min不击穿
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UL 224
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击穿强度
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≥15kV/mm
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ASTM D 149
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体积电阻率
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≥1014Ω.cm
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IEC 60093
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l
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规格
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供货内径D(mm)
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全缩后尺寸(mm)
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标准包装
(米/盘)
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内径d
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壁厚w
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φ0.5/0.35
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0.7±0.2
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≤0.35
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0.33±0.10
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400
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φ0.6/0.40
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0.9±0.2
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≤0.40
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0.33±0.10
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200
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φ0.8/0.50
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1.1±0.2
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≤0.50
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0.33±0.10
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200
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φ1.0/0.65
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1.5±0.2
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≤0.65
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0.36±0.10
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200
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φ1.5/0.85
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2.0±0.2
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≤0.85
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0.36±0.10
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200
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φ2.0/1.00
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2.5±0.2
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≤1.00
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0.45±0.10
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200
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φ2.5/1.30
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3.0±0.2
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≤1.30
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0.45±0.10
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200
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φ3.0/1.50
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3.5±0.2
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≤1.50
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0.45±0.10
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200
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φ3.5/1.80
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4.0±0.2
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≤1.80
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0.45±0.10
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200
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φ4.0/2.00
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4.5±0.2
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≤2.00
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0.45±0.10
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200
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φ4.5/2.30
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5.0±0.2
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≤2.30
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0.45±0.10
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100
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φ5.0/2.50
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5.5±0.2
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≤2.50
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0.56±0.10
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100
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φ5.5/2.75
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6.0±0.2
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≤2.75
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0.56±0.10
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100
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φ6.0/3.00
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6.5±0.2
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≤3.00
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0.56±0.10
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100
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φ7.0/3.50
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7.5±0.3
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≤3.50
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0.56±0.10
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100
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φ8.0/4.00
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8.5±0.3
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≤4.00
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0.56±0.10
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100
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φ9.0/4.50
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9.5±0.3
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≤4.50
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0.56±0.10
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100
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φ10/5.00
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10.5±0.3
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≤5.00
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0.56±0.10
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100
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φ11/5.50
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11.5±0.3
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≤5.50
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0.56±0.10
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100
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φ12/6.00
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12.5±0.3
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≤6.00
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0.56±0.10
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100
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φ13/6.50
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13.5±0.3
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≤6.50
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0.70±0.10
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100
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φ14/7.00
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14.5±0.3
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≤7.00
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0.70±0.10
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100
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φ15/7.50
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15.5±0.4
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≤7.50
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0.70±0.10
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100
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φ16/8.00
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16.5±0.4
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≤8.00
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0.70±0.10
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100
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φ17/8.50
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17.5±0.4
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≤8.50
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0.70±0.10
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100
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φ18/9.00
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19.0±0.5
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≤9.00
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0.70±0.10
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100
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φ20/10.0
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22.0±0.5
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≤10.0
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0.80±0.15
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100
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φ22/11.0
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24.0±0.5
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≤11.0
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0.80±0.15
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100
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φ25/12.5
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26.0±0.5
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≤12.5
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0.90±0.15
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50
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φ28/14.0
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29.0±0.5
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≤14.0
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0.90±0.15
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50
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φ30/15.0
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31.5±1.0
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≤15.0
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1.00±0.15
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50
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φ35/17.5
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36.5±1.0
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≤17.5
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1.00±0.15
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50
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φ40/20.0
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41.5±1.0
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≤20.0
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1.00±0.15
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50
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φ50/25.0
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≥50.0
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≤25.0
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1.10±0.15
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25
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φ60/30.0
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≥60.0
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≤30.0
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1.20±0.15
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25
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φ70/35.0
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≥70.0
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≤35.0
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1.30±0.20
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25
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φ80/40.0
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≥80.0
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≤40.0
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1.30±0.20
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25
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φ90/45.0
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≥90.0
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≤45.0
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1.30±0.20
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25
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φ100/50.0
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≥100.0
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≤50.0
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1.30±0.20
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25
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φ120/60.0
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≥120.0
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≤60.0
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1.30±0.20
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25
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φ150/75.0
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≥150.0
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≤75.0
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1.30±0.20
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25
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φ180/90.0
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≥180.0
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≤90.0
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1.30±0.20
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25
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φ210/105.0
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≥210.0
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≤105.0
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1.30±0.30
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25
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φ230/115.0
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≥230.0
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≤115.0
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1.30±0.30
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25
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φ250/125.0
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≥250.0
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≤125.0
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1.30±0.30
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25
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Φ300/150.0
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≥300.0
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≤150.0
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1.30±0.30
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25
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注：可按要求订制特殊尺寸及包装。