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Ralco Part Number: HAA115 Description: The Ralco Ralcoflex PU Drag polyurethane heavy duty multipurpose hose is our premium polyurethane product - nothing can cope with it. Featuring: superior abrasion resistance, extremely hardwearing and durable for long service life, ultra-high tensile strength, resistance to oil, fuel and a wide range of chemicals, resistance to weathering, UV and ozone, lightweight and easy to handle compared to material handling hose in rubber, and excellent cold flexibility. Applications: Applications include: construction sites, waste water industry, agriculture and mining, transport of abrasive materials, flexible pipeline even in extreme terrain, irrigation and sludge disposal, supply hose for liquid manure and sludge injection systems and umbilical slurry delivery systems; for heavy duty service under the toughest conditions. Construction - Textile Reinforcement: High tenacity polyester yarn, circular woven. Special design for ultra-high tensile strength and minimum bending radius. Totally embedded in the PU compound providing excellent protection against mechanical damage. Construction - Lining/Cover: Thermoplastic polyether polyurethane extruded through the weave in a unique one step production process. Inside is very smooth for minimum friction loss. Outside is also very smooth for good flexibility, with thick wall for unbeatable wear and tear properties. Special Options: Ralcoflex PU Drag EXTRA with 4.5 mm wall thickness. Single lengths longer than 200 m (660 ft). 52 - 90 mm up to 500 m (1,650 ft) and 102 - 127 mm up to 400 m (1,320 ft). Other dimensions. Standard Length: 100/200 m (330/660 ft), other lengths on request. Standard Colour: Black. Service Temperature: From -50°C up to +75°C (from -58°F up to 167°F), based on water. Tags: |
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Ralcoflex polyurethane drag layflat hose is our top of the range product for heavy duty service under the toughest of conditions.
View the PUR material properties data sheet for this product.
The following products are similar or associated with RALCOFLEX PU DRAG HEAVY DUTY LAYFLAT HOSE product.
All technical specifications apply to a temperature of 23°C +/- 2°C.
Any increase of temperature, above or below, will affect the performance data.
Tolerance on all specification +/- 5%.
We reserve the right to change all technical data without prior notice.
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