產(chǎn)品直通車
PVC整體帶芯阻燃輸送帶
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用途 (Application)
供煤礦井下及其他要求防火抗靜電的場合輸送物料
For conviying materials in conalmines and other places requiring fire requiring resistant and antistaic properties.
特點(Characreristics) 輸送帶彈性好、抗沖擊;
輸送帶定負荷伸長好,適合于長距離輸送;
輸送帶安全性能高,能保障輸送系統(tǒng)安全、高效運行;
帶體薄、重量輕、成槽性好;
抗撕裂,耐屈撓性好
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. 產(chǎn)品型號(Recommended diameter)產(chǎn)品型號 推薦 小住傳動滾筒直徑
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)
表面電阻平均值 ≤3x108Ω
滾筒摩擦性能
允許 溫度≤325℃,并要求不出現(xiàn)有焰或無焰燃燒的現(xiàn)象
酒精噴燈燃燒試驗
平均值≤3S(帶覆蓋層),單值≤10S(帶覆蓋層)平均值≤5S(無覆蓋層)單值≤15S(無覆蓋層)
丙烷巷道燃燒試驗
未燃燒保留溫度>250mm
高能量巷道丙烷燃燒試驗
全寬度無損壞長度段>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)
產(chǎn)品規(guī)格拉伸強度(N/mm)
拉斷伸長率(%)
撕裂力(N) ≥
縱向≥
橫向≥
縱向≥
橫向≥
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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