Resin Hose Manufacturer in Japan

Tubing / Hose for Acid, Alkali, and Alcohol

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  • Tubing / Hose for Acid, Alkali, and Alcohol

(A) In the Fields of Water Treatment

In the fields of water treatment, customers have to change from the factory waste fluids to wasteable water by adding acid and alkali.
Thay are looking for a tubing or hose which stands proof against various kinds of acid and alkali.

This tubing or hose is usually intended for:

  • A Transfer of Neutralizing Fluids in Wastewater
  • A Tubing or Hose for Chemical Pump
  • A Tubing or Hose for Acid and Alkali-Based Chemicals

Customers are looking for the hose which will not be hardened after transferring chemicals.
Customers are also looking for the hose which shows resistance against acid and alkali.

HAKKO KY TUBE [E-KYT], KY SUNFOODS HOSE [E-KYS], KY COIL HOSE [E-KYC], KY SOFT BRAID HOSE [E-OHB] are suitable for
wastewater processing, factory wastes, chemical pump use, chemical factories and so on.

(B) Alcohol (Industrial Use Only)

* If you are looking for the alcohol hose for food grades, please visit a “Food and Cometics” webpage.

2 Points !

1. Less Likely to be Hardened

image-Less_Likely_to_be_Hardened

Compared with a PVC Hose, HAKKO KY Hose Series are less likely to be hardened.

2. Moderate Chemical Resistance

Although compared with Flexible Fluorine Resin Hose Series, the chemical resistance of HAKKO KY Hose Series is inferior.
However, since the inner layer of HAKKO KY Hose Series is made of Olefin, it shows moderate chemical resistance.
The following is the summary table from Chemical Resistance Data.

Moderate_Chemical_Resistance_Data

For full information on chemical resistance data, please refer to “CHEMICAL RESISTANCE DATA.

However, for some chemicals (such as Nitric Acid, Hydrochloric Acid, and Sulfuric Acid), HAKKO KY Series are better
than HAKKO Flexible Fluorine Resin Hose Series. This is because these chemicals are highly volatile, affecting the outer layer.
Since Stylene (the Outer Layer of HAKKO KY Series) is better than Polyurethane (the Outer Layer of HAKKO Flexible Fluorine Resin Hose Series),
we recommend HAKKO KY Series for some chemicals. (Please note that depending on the temperature and concentration of fluids, HAKKO KY Series cannot stand.)

Leaflet Request
If you would like to download a broucher introducing HAKKO KY Hose Series are good for alcohol, please download the broucher above.

Product List

KY TUBE [Model Number: E-KYT]

image-E-KYT01

E-KYT

Non-PVC
Chemical Resistance
Low Elution
Low Odor
Food-Sanitation
Flexibility
Alcohol Resistance

Inner Diameter : 2 - 8mm

KY SUNFOODS HOSE [Model Number: E-KYS]

image-E-KYS01

E-KYS

Non-PVC
Chemical Resistance
Low Elution
Low Odor
Food-Sanitation
Pressure-Proof
Alcohol Resistance

Inner Diameter : 6 - 50mm

KY COIL HOSE [Model Number: E-KYC]

image-E-KYC01

E-KYC

Non-PVC
Chemical Resistance
Low Elution
Low Odor
Food-Sanitation
Vacuum
Hard to Break
Alcohol Resistance

Inner Diameter : 12 - 19mm

KY SOFT BRAID HOSE [Model Number: E-OHB]

image-E-OHB01

E-OHB

Non-PVC
Low Elution
Low Odor
Food-Sanitation
Flexibility
Pressure-Proof
Alcohol Resistance

Inner Diameter : 25 - 50mm

* For more information on each product, please click the product name above.

* If you prefer a size or color that is not in the standard, please fill out the following form.

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