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PVC整体带芯阻燃输送带

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  • PVC整体带芯阻燃输送带
  • 用途 (Application)
    供煤矿井下及其他要求防火抗静电的场合输送物料
    For conviying materials in conalmines and other places requiring fire requiring resistant and antistaic properties.
    特点(Characreristics) 输送带弹性好、抗冲击;
    输送带定负荷伸长好,适合于长距离输送;
    输送带安全性能高,能保障输送系统安全、高效运行;
    带体薄、重量轻、成槽性好;
    抗撕裂,耐屈挠性好
    Good eladticity anti-impact;
    Good elongation at rated load suitable for long distance conveying;
    High safety property ensure safe and effective operaeion of the conveying system;
    The product is htin and light,high trough ability
    Anti-tear,good flsxing capacity. 产品型号(Recommended diameter)

    产品型号

    推荐 小住传动滚筒直径

    680s

    400

    800s

    500

    1000s

    630

    1250s

    750

    1400s

    750


    Type

    Recommend mimimum main driving pulley diameter(mm)

    680s

    400

    800s

    500

    1000s

    630

    1250s

    750

    1400s

    750

    安全性能(Safety properties)

    表面电阻平均值

    ≤3x108Ω

    滚筒摩擦性能

    允许 温度≤325℃,并要求不出现有焰或无焰燃烧的现象

    酒精喷灯燃烧试验

    平均值≤3S(带覆盖层),单值≤10S(带覆盖层)平均值≤5S(无覆盖层)单值≤15S(无覆盖层)

    丙烷巷道燃烧试验

    未燃烧保留温度>250mm

    高能量巷道丙烷燃烧试验

    全宽度无损坏长度段>2250mm


    Surface resistance

    ≤3x108Ω

    Drum friction

    Drum temperature shall not exceed325℃,belt shall show no sign of flame,soarks or glow

    Burner flame test

    With cover:average≤3s,individual≤10swithout cover;average≤5s,individual≤15s

    Propane burner test

    Length remains undamaged,not blistered>250mm

    High energy propane burner test

    Undamaged lengh with full with>2250mm

    物理性能(Physical properties)


    产品规格

    拉伸强度(N/mm)

    拉断伸长率(%)

    撕裂力(N) ≥

    纵向≥

    横向≥

    纵向≥

    横向≥

    680S

    680

    265

    15

    18

    1100

    800S

    800

    280

    15

    18

    1200

    1000S

    1000

    300

    15

    18

    1200

    1250S

    1250

    350

    15

    18

    1600

    1400S

    1400

    350

    15

    18

    1600


    Type

    Tensile Strength(N/mm)

    Elongationin an Bresk(%)

    Tear trength(N) ≥

    longitudinal≥

    transverse≥

    longitudinal≥

    transverse≥

    680S

    680

    265

    15

    18

    1100

    800S

    800

    280

    15

    18

    1200

    1000S

    1000

    300

    15

    18

    1200

    1250S

    1250

    350

    15

    18

    1600

    1400S

    1400

    350

    15

    18

    1600

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0515-87612858
王树年

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