AIRDUC® PUR 356 AS

➼抗靜電聚氨酯軟管、超重型、耐微生物

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 ⤷應用

• 軟管/用於及其磨損性粉體、散裝物料、顆粒和氣體的高輸送量管道
• 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
• 真空泵車，抽吸車：屋頂鋪礫石，屋頂碎石輸送
• 真空幫浦水肥車，抽吸兩用清潔車，乾式真空幫浦：工業清洗，鍋爐清洗
• 市政車輛
• 爆炸危險區域
• 農業：穀物氣力輸送機
• 混凝土泵：排水軟管，排放軟管
• 建築業：鑿岩機，鑿岩機械
• 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
• 筒倉，筒倉車輛/筒倉卡車，油罐車/罐車：料倉裝卸
• 筒倉，筒倉車輛/筒倉卡車，油罐車/罐車：輸送木材，塑膠顆粒，塑膠粉體

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   ⤷特性

• ◟超重型
• ◟通過加強金屬絲及縮小螺旋間距實現優異耐磨損
• ◟耐高壓,真空及壓縮
• ◟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
• ◟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)
• ◟依據DIN 26057 類型4
• ◟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2.0至2.5毫米
• 加強易磨損之區域

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  ➼Antistatic polyurethane hose, super-heavy duty, microbe resistant

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   ⤷APPLICATIONS

• hose/ ducting for high throughput of extremely abrasive bulk material, granulate and stone
• 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
• suction vehicles: roof gravelling, roof gravel conveying
• vacuum truck, suction vehicle, dry suction truck: industrial cleaning, furnace cleaning
• suction excavator
• explosion hazard area
• agricultural industry: pneumatic grain conveyer
• concrete pump: outlet hose, discharge hose
• construction industry: rock drill, rock drilling 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
• silo, silo vehicle/ silo truck, tanker/ tank truck: silo charging, silo discharging
• silo, silo vehicle/ silo truck, tanker/ tank truck: conveying of wood pellets, plastic granulate, plastic powder

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   ⤷PROPERTIES

• ◟super-heavy duty
• ◟extremely abrasion-resistant with reinforcement underneath wire and narrow hose pitch
• ◟very high pressure, vacuum and compression resistance
• ◟microbe resistant
• ◟good resistance to oil, gasoline, and chemicals
• ◟very good low temperature flexibility
• ◟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)
• ◟according to DIN 26057 Type 4
• ◟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. ◟0.08 - 0.10 inch approximate
  4. ◟reinforcement of the primary abrasion areas