SBR 斗提机皮带-耐磨型

低拉伸率斗提机皮带

4B 的斗提机皮带为层状结构,抗冲击而且拉伸率低。EP 带芯层包含由拉伸率低的涤纶纤维经线(沿皮带长度方向)和抗冲击的锦纶纬线(垂直于皮带长度方向)织成的 EP 帆布。高强度的高分子纺织物(EP 帆布)经过预拉伸处理,所以保证了皮带的低拉伸率。工作状态下,最高拉伸率为 1.5%。

SBR elevator belt
Product Features: 
  • 适合于不含油脂的磨蚀性环境
  • 最抗磨
  • 强度高,螺栓支持稳定性好
  • 可选型号:EP500/3, E630/4, E800/5
Belt Properties: 
Temperature: 
-20˚C to +70˚C.
Type
SBR
EP500/3
1+1 SBR
EP630/4
1+1 SBR
EP630/4
2+2 SBR
EP800/5
2+2 SBR
Strength per plykN/m160160160160
Number of plies3445
Total tensile strengthkN/m500630630800
Maximum working tensionkN/m50636380
Top & bottom cover thicknessmm1122
Belt thicknessmm67910.5
Weightkg/sqm7.8911.413.3
Minimum pulley diametermm315500500630

Technical Specifications:

  • Applications: For fat and oil free products up to 70˚C
  • Covers: SBR Styrene Butadiene Rubber
  • Carcass: Polyester fabric warp and polyamide fabric weft plies (EP) separated by 0.3mm thick synthetic rubber laminates of SBR
  • Temperature Range: -20˚C to +70˚C
  • Standard: Manufactured to BS 490,DIN 22102 and DIN 22104 standard
Gripwell elevator belt fastener

Gripwell 轻载铝质紧固件用于连接轻负荷斗提机皮带。皮带的两端被夹在两块带齿的压板之间,两块压板间的牙齿相互交错,压板由高强度螺栓连接,由带尼龙涂层的自锁紧螺母锁定,成型的皮带接头牢靠、不生锈。皮带通过皮带轮时运行平顺,皮带接头处内应力小,而且皮带的两个端头不会有相对移动,搭接形式的皮带接头通过皮带轮时皮带的两个端头会产生相对移动。

Supergrip elevator belt fastener

Supergrip  重型斗提皮带紧固件能牢靠地连接斗提皮带。皮带的两头被紧紧地压在突出的钢板之间,由高强度镀锌螺栓和自紧螺母锁紧。

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