应用
耐油橡胶热缩套管，是由软性橡胶材质制成，适合应用在耐油及化学溶剂的工作环境，抗摩擦及耐高温的特性能对线束及电缆户套提供保护。
Characteristic
Shrinkage ratio 2:1
Resistance to oil, diesel and hydraulic fluids
Flame retardant, reliable abrasion property
Excellent chemical property
特性
收缩率2:1
优异耐油、化学性能
阻燃、可靠的耐磨性能
Operating temperature range
Operating temperature : -75℃ ~ 150℃
Minimum shrink temperature : 150℃
Minimum fully recovery temperature : 175℃
操作温度范围
操作温度：-75℃~150℃
最低收缩温度：150℃
最低完全收缩温度：175℃
Approvals / Specifications 认证 / 规范
Conform to AMS-DTL-23053/16
Product Dimensions 产品规格
Part Number 产品型号 | Nominal Size 尺寸 | As supplied (mm) 收缩前 | After recovered (mm) 收缩后 | Standard Length (Meter) 标准长度(米) | ||
Mm (毫米) | Inch (英吋) | I.D.(min)内径 | I.D. (max)内径 | W.T.壁厚 | ||
DR0032 | 3.2 | 1/8 | 3.2 | 1.6 | 0.76±0.15 | 100 |
DR0048 | 4.8 | 3/16 | 4.8 | 2.4 | 0.84±0.15 | 100 |
DR0064 | 6.4 | 1/4 | 6.4 | 3.2 | 0.89±0.15 | 100 |
DR0095 | 9.5 | 3/8 | 9.5 | 4.8 | 1.02±0.20 | 50 |
DR0127 | 12.7 | 1/2 | 12.7 | 6.4 | 1.22±0.20 | 50 |
DR0191 | 19.1 | 3/4 | 19.1 | 9.5 | 1.45±0.28 | 30 |
DR0254 | 25.4 | 1 | 25.4 | 12.7 | 1.78±0.28 | 30 |
DR0381 | 38.1 | 1 1/2 | 38.1 | 19.0 | 2.41±0.41 | 15 |
DR0508 | 50.8 | 2 | 50.8 | 25.4 | 2.79±0.41 | 22 |
Technical Data
Property | Specification Requirement | Test Method | Typical Value |
Tensile strength | 11.7MPa min | ASTM D 638 | ≧14MPa |
Elongation | 200％ min | ASTM D 638 | ≧350％ |
Heat shock 250hrs | No cracking, dripping or flowing | ASTM D 2671 | Pass |
Low temperature flexibility (-75℃ 4hrs) | No cracking, | ASTM D 2671 | Pass |
Tensile strength after aging(150℃/168hrs) | 10.3MPa min | ASTM D 638 | ≧12MPa |
Elongation after aging(150℃/168hrs) | 200％ min | ASTM D 638 | ≧300％ |
Dielectric voltage withstand | 2500V., 60sec, no breakdown | ASTM D 2671 | Pass |
Dielectric strength | 11.9KV/mm min | ASTM D 2671 | ≧11.9KV/mm |
Volume resistivity | 109．cm min | ASTM D 876 | ≧109．cm min |
Corrosion | No corrosion | ASTM D 2671 | Pass |
Flammability | Self extinguishing within 1 minute | ASTM D 2671 | Pass |
23℃, 24hrs (aviation and diesel fuels, hydraulic fluids, lubricating oils, etc. | |||
Tensile strength | 10.4MPa min | ASTM D 2671 | ≧12MPa |
Elongation | 200％ min | ASTM D 2671 | ≧300％ |
Dielectric strength | 7.9KV/mm min | ASTM D 2671 | ≧9.0KV/mm |
技术性能
特性 | 标准 | 测试方法 | 结果 |
抗张强度 | 11.7MPa min | ASTM D 638 | ≧14MPa |
伸长率 | 200％ min | ASTM D 638 | ≧350％ |
热冲击 250hrs | No cracking, Dripping or flowing | ASTM D 2671 | Pass |
低温柔软性 -75℃ 4hrs | No cracking, | ASTM D 2671 | Pass |
老化抗张强度 | 10.3MPa min | ASTM D 638 | ≧12MPa |
老化伸长度 | 200％ min | ASTM D 638 | ≧300％ |
绝缘耐压 | 2500V., 60sec, no breakdown | ASTM D 2671 | Pass |
绝缘强度 | 11.9KV/mm min | ASTM D 2671 | ≧11.9KV/mm |
体积电阻率 | 109．cm min | ASTM D 876 | ≧109．cm min |
腐蚀性 | No corrosion | ASTM D 2671 | Pass |
阻燃性 | Self extinguishing within 1 minute | ASTM D 2671 | Pass |
23℃, 24hrs抗液性 | |||
抗张强度 | 10.4MPa min | ASTM D 2671 | ≧12MPa |
伸长率 | 200％ min | ASTM D 2671 | ≧300％ |
绝缘强度 | 7.9KV/mm min | ASTM D 2671 | ≧9.0KV/mm |
Standard color ：Black (Other colors ,special size, cut pieces are available on request.)
标准颜色：黑色 (其他颜色，其他尺寸，裁切可依客户需求另行订制)
