AIRDUC® PUR 355 AS

➼抗靜電聚氨酯軟管，重型，耐微生物及阻燃

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 ⤷應用

• 軟管/用於磨損性粉體、散裝物料、顆粒和氣體的管道
• 塑膠工業，顆粒和粉體輸送：顆粒輸送設備，真空料斗/輸送機，吸入式輸送機，定量給料系統，噸袋包裝機(大袋裝、真空袋)裝載和卸料，碎紙機，研磨機，擠出機，注塑成型機
• 印刷電路板鑽孔機（PCB）
• 粉末噴塗，粉末塗層：如印刷工業
• 膠印機：空氣供應，供氣櫃
• 工業用真空吸塵器，真空吸塵器
• 爆炸危險區域
• 農業，種子和肥料輸送：播種機，種子鑽孔，鑽孔機
• 農業：穀物氣力輸送機
• 建築業：路面銑刨機
• 原料輸送軟管，如粉體，顆粒，砂子，石英，砂石，碎片和刨花
• 壓縮機，側流式鼓風機，真空泵，壓力泵，泵
• 造紙廠，造紙和紙漿工業，包裝機：修邊機集塵，修邊機排風系統
• 表面預處理：拋丸清理機、拋丸除鏽機，如在爆破室，船場，清洗機，地板拋光機，研磨機
• 抽吸兩用清潔車：清掃車，掃地機
• 市政車輛：草坪割草機，斜坡割草機，吹葉機/落葉收集機
• 真空升降機，真空搬運系統

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   ⤷特性

  • ◟重型
  • ◟高抗磨損
  • ◟提高耐壓及耐真空
  • ◟抗微生物
  • ◟良好的耐油，耐汽油，耐化學性能
  • ◟良好的低溫伸縮性
  • ◟阻燃符合UL94-V2規定
  • ◟阻燃依據: DIN 4102-B1
  • ◟永久抗靜電壁：依據ISO 8031電子和表面電阻值<10⁹ Ω & 依據TRGS 727 <2.5*10⁸Ω
  • ◟依據ATEX 2014/34/EU(1999/92/EC)和德國TRGS 727:易燃粉塵和粒狀材料的氣力輸送
  •  (20,21,22區內)，易燃粉塵抽吸(22區內)，用於輸送易燃性液體(0,1,2區內)，1區和2區內
  •  使用(氣體)，0區內使用(氣體)
  • ◟遵守德國木材貿易委員會制定的安全規定
  • ◟依據DIN 26057 類型3
  • ◟符合 RoHS 規定
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   ⤷溫度範圍

  約-40℃至+90℃；短時間(5-10分鐘)可達到約+125℃

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   ⤷設計，材料

  AIRDUC^® 軟管

• ◟彈簧鋼絲緊密螺旋包覆於管壁
• ◟管壁:永久抗靜電聚酯聚氨酯(Pre-PUR^®)
• ◟管壁厚度約為1.4 - 1.5毫米

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  ➼Antistatic polyurethane hose, heavy duty,

•    microbe resistant + flame-retardant

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   ⤷APPLICATIONS

• flexible hose/ ducting for high volume of abrasive powder, bulk material, granulate and for gases
• plastic industry, conveying of granulates and powders: granulate conveying equipment, vacuum hopper/ conveyor, suction conveyor, dosing system, bulk-bag (big bag)-charging and discharging, shredder, mill, extruder, injection moulding machine
• printed circuit board drilling machines (PCB)
• powder spraying, powder coating: e.g. printing industry
• offset printing machine: air supply, air supply cabinet
• industrial vacuum cleaners, vacuum cleaners
• explosion hazard area
• agricultural industry, conveying of seed and fertilizers: seeding machine, seed drill, drilling machine
• agricultural industry: pneumatic grain conveyer
• construction industry, road milling machine
• raw material conveying hose for powders, granulates, sand, quartz, gravel, shards and chips/ shavings
• compressor, side channel blower, vacuum pump, pressure pump, pump
• paper mill, paper and pulp industry, packaging machine: edge strip suctioning system/ edge trim exhaust systems
• surface preparation: shot blasting/ sand blasting recovery (blasting chamber), ship yard, stripping machine, flooring preparation machine, grinding machine
• municipal vehicle: sweeper, sweeping machine
• municipal vehicle: lawn mower, slope mower, leaf blower/ leaf collector
• vacuum lifting equipment, vacuum handling system

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   ⤷PROPERTIES

• ◟heavy duty
• ◟highly abrasion resistant
• ◟increased pressure and vacuum resistance
• ◟microbe resistant
• ◟good resistance to oil, gasoline, and chemicals
• ◟very good low temperature flexibility
• ◟flame-retardant according to: UL94-V2
• ◟flame-retardant according to: DIN 4102-B1
• ◟permanently antistatic wall: in accordance with ISO 8031 electrical and surface resistance <10⁹ Ω and in
•   accordance with TRGS 727 <2,5*10⁸Ω
• ◟in accordance with ATEX 2014/34/EU (1999/92/EC) and German TRGS 727: pneumatic transport of
•   flammable dusts and bulk materials (Zone 20, 21, 22 inside), aspiration of combustible dusts (Zone 22 inside),
•   for conveying for flammable liquids (inside zone 0, 1, 2), for conveying for non-flammable liquids, for use in
•   zone 1 and 2 (gases), for use in zone 0 (gases)
• ◟conforms to the safety regulations of the German Wood Trade Association
• ◟according to DIN 26057 Type 3
• ◟conforms to RoHS guideline

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   ⤷TEMPERATURE RANGE
  

  • -40°F to 195°F, short time to 255°F

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   ⤷DESIGN, MATERIAL

• AIRDUC^® profile hose
  1. ◟spring steel wire firmly embedded in the wall
  2. ◟wall: permanently antistatic premium ester-polyurethane (Pre-PUR^®)
  3. ◟wall thickness 0.055 - 0.060 inch approximate