Polderflex PUR Food A食品级软管
PU Suction & Transport Hose, extremely pressure/vacuum-proof, smooth inner and outer linings, antistatic, surface resistance < 109 Ohm
Material
Spiral: anti-rust spring steel wire (material no. 1.4310)
Wall: pure polyether polyurethane, food-grade (FDA), with non-migratory permanent antistatic agent
Wall thickness 3-5 mm depending on DN
Temperature Range
-40°C up to +90°C
Intermittent to +125°C
Construction
spring steel spiral
hose wall: polyether polyurethane, food quality, antistatic, microbe and hydrolysis resistant
wall thickness: 3-5 mm according to DN
inner and outer hose wall nearly smooth
Application
l Suction & transport hose for the food industry for solids and liquids
l Phamaceutical industry
l Chemicals
Properties
l Antistatic, surface resistance < 109 Ohm
l The raw materials comply with the legal foodstuffs directives:
- EC line: 2002/72/EC, 2007/19/EC, 2008/39/EC and 975/2009/EG
- FDA-directives: 21 CFR 177.2600, 21 CFR 178.2010
- Effective Food Contact Substance Notifications (FCS) List for further information see register no. 28.13
l Microbe and hydrolysis resistant
l Taste and odourless
l Flexible
l Improved pressure and vacuum characteristics
l Small bend radius
l Gas tight
l Nearly smooth inside and outside
l Optimum flow characteristics
l High tensile and burst strength
l Free of plastizisers and halogens
l Generally good UV and ozone resistance (see register no. 28.7.7)
l Good chemical resistance
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
材料
螺旋圈：不锈钢螺旋钢丝（产品号：1.4310）
管壁：聚醚型聚氨酯，食品级(FDA),添加防静电因子
壁厚：根据管径约3-5mm
应用
● 抽吸/输送软管，用于固体和液体食品行业
● 用于医药行业
● 用于化学行业
属性
● 无塑化剂和卤化剂
● 良好的耐化学性
● 良好的抗紫外线和耐臭氧性
● 良好的气密性
● 耐高压和真空阻力
● 高拉伸强度
● 极佳的流动性
● 易弯曲
● 防微生物，防水解
● 根据TRBS 2153要求，用于非可燃粉尘/散体颗
粒和低导电性。金属丝应两端接地，以确保消除静电
● 无臭/无味
● 符合欧盟指导方针2002/72/EU,2007/19/EU,2008/39/EU和975/2009/EU
● 原材料符合下面的食品行业的法律法规
-FDA 21 CFR§177.2600
-FDA 21 CFR§178.2010
温度范围
● –40 ℃ 至90 ℃
● 短时间可达+125 ℃
