RH708 固体物料吸排管

RH708 固体物料吸排管

固体物料吸排管
质量标准: 磨耗标准符合ISO 4649: 70+/-5mm3
应用范围: 硬壁软管，用于吸入和输送干水泥，沙子，砾石等散装物料
温度范围: -30°C (-22°F) 到 +70°C (+158°F)
软管结构
内层: 黑色，光滑，抗静电耐磨的SBR/NR 橡胶
加强层: 高强力合成线绳，螺旋钢丝，抗静电铜线
外层: 黑色，光滑（表面布纹），EPDM 橡胶，抗老化，耐臭氧
可选择项: 1. 不同口径2. 不同工作压力3.Volga ond: 螺旋钢丝及波纹外胶4.Volga bn: 白色內胶，适合研磨产品，尤其不可染色的，比如饲料、种子等

Bulk materials suction and delivery hose
Standards: abrasion loss of the tube according to ISO 4649: 70 +/-5mm3.
Application: hardwall hose used for the suction and delivery of dry cement, sand, gravel, etc.
Temperature: from -30°C (-22°F) to +70°C (+158°F).
Construction
Tube: black, smooth, antistatic SBR/NR rubber which withstands the passage of abrasive materials.
Reinforcement: high strength synthetic cord, steel helix wire and antistatic copper wire.
Cover: black, smooth (wrapped finish), EPDM rubber, weathering and ozone resistant.
Also available upon request: 1.Different diameters 2.Different working pressures 3.Volga ond, with steel helix wire and corrugated cover 4.Volga bn, with white tube, ideal for abrasive products that must not be stained, such as feed, seed, etc.