Master PUR L-MHR防微生物和防水解软管
PU suction and transport hose, lightweight, microbe and hydrolysis resistant, hardly inflammable
Material
Hose wall: special polyurethane
Spiral: steel wire
Temperature Range
-40°C up to +90°C
Intermittent to +125°C
Construction
l immovable cast spring steel spiral
l hose wall: special polyurethane
l wall thickness between spirals ca. 0.7 mm
Application
l Ventilation systems in railed vehicles
l Drainage hose for rainwater and condensation from air-conditioning systems
l Suction & transport hose for abrasive solids, which requires microbe and hydrolysis resistance
Properties
l Tested acc. to DIN 54837:2007; classification DIN 5510-2 : 2009 test result:
- flammability class S-4
- smoke formation class SR-2
- drip formation class ST-2
l Tested acc. to ISO 5659-2:2007; classification DIN 5510-2 : 2009 test result:
- requirements fulfilled
l Very good hydrolysis and microbe resistance
l Excellent cold flexibility
l High temperature resistance
l High abrasion resistant
l Very high chemical resistance
l Free from halogen and heavy metals
l Generally good UV and ozone resistance (see register no. 28.7.7)
l Nearly smooth inside
l Optimum flow characteristics
l Flexible
l Small bend radius
PU抽吸/输送管,轻型,防微生物和防水解
材料
管壁:100%聚酯型聚氨酯
螺纹:螺旋钢丝
温度范围
-40°C up to +90°C
短时间可达+125°C
结构
l 不动的螺旋钢丝
l 管壁:聚氨酯,防微生物和防水解
l 壁厚是0.7mm
应用
l 抽吸/输送软管,用于腐蚀性固体, 防微生物和防水解
l 保护软管,用于对抗机械压力
l 属性
l 高耐磨
l 防微生物和防水解
l 气密性好
l 良好的抗化学性
l 无卤化剂和重金属
l 非常的轻
l 良好的抗紫外线和耐臭氧性
l 极易弯曲
l 很小的弯曲半径
l 几乎光滑的内壁
l 最佳流动性
l 根据TRBS 2153要求,适合非可燃粉尘/ 颗粒和低导电性的气体/液体。螺旋 金属圈两端应接地,以确保消除静电。
l 符合RoHS标准
