Master PUR L-A型阻燃软管
PU suction and transport hose, lightweight, antistatic <108 Ohm, hardly inflammable
Material
Hose wall: 100% antistatic polyester polyurethane with addition of flame protector
Spiral: spring steel wire
Temperature Range
-40°C up to +90°C
Intermittent to +125°C
Application
l Transport of solid, liquid and gaseous medias
l Dangerous areas with the demand of antistatic and hardly inflammable hoses
l Protection hose against mechanical pressure
Properties
l Antistatic < 108 Ohm
l Hardly inflammable
l Resistant to oil and fuels
l Gas tight
l Good chemical resistance
l Resistant to solvents
l Free of halogens
l Generally good UV and ozone resistance (see register no. 28.7.7)
l Lightweight
l Extremely flexible
l Small bend radius
l High tensile and burst strength
l Nearly smooth inside
l Optimum flow characteristics
l Acc. to TRBS 2153 (zone 20) suitable for combustible dusts/bulk goods. Spiral ends shall be earthed at both sides to ensure static dissipation (see register no. 28.12)
l RoHS compliant
Construction
l immovable cast spring steel spiral
l hose wall: polyester polyurethane
l wall thickness between spirals ca. 0.7 mm
PU抽吸/输送软管,轻型,防静电<108 Ohm,阻燃
材料
管壁:100%防静电聚酯型聚氨酯, 添加了阻燃剂
螺纹:弹簧金属丝
温度范围
-40°C up to +90°C
短时间可达+125 °C
应用
l 传输软管,用于固体,液体和气体
l 阻燃软管,用于需要防静电的一些 危险区域
l 保护软管,抵抗机械压力
属性
l 防静电<108 Ohm
l 阻燃
l 耐油性
l 气密性
l 良好的化学性
l 耐溶剂
l 无卤化剂
l 良好的抗紫外线和耐臭氧性
l 很轻
l 极易弯曲
l 很小的弯曲半径
l 高拉伸强度和断裂伸长
l 几乎光滑的内壁
l 最佳的流动性
l 根据TRBS2153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
结构
l 不动的螺旋钢丝
l 管壁:聚酯型聚氨酯
l 壁厚是0.7mm
