Heavy Duty Silicone Heater Hose

The Hongan Silicone Heater Hose, designed for long life in heavy duty applications, is made with special silicone compounds and reinforced with one-ply of braided polyester yarn. This SAE 20R3, Class A hose is highly resistant to the deteriorating effects of oil, ozone, coolants, and coolant additives.

The Hongan Silicone Heater Hose, designed for long life in heavy duty applications, is made with special silicone compounds and reinforced with one-ply of braided polyester yarn. This SAE 20R3, Class A hose is highly resistant to the deteriorating effects of oil, ozone, coolants, and coolant additives. In addition to being extremely flexible, this silicone hose has the highest temperature rating, namely –40˚F (-40˚C) to +350˚F (+175˚C), and longest service life of any Hongan heater hose product.


Note: not suitable for fuel or oil transfer.


Parameter

TypeSAE 20R3 Heater hose for normal service
Hose ClassClass A—high-temperature resistant
FeatureExcellent resistance to weathering, ozone and anti-aging, high temperature
ApplicationFor delivery of coolant, hot water in automotive coolant system


The most common sizes

No.SizeIDOD


InchmmInchmm
13/8"0.374 9.50.610 15.5
21/2"0.500 12.70.787 20.0
35/8"0.622 15.80.945 24.0
43/4"0.752 19.11.063 27.0
57/8"0.874 22.21.181 30.0
61"1.000 25.41.378 35.0 


FAQ

1. Can you provide the certificate of origin?

A: We can provide a free certificate of origin to help you clear customs smoothly, reduce tariffs and gain more profits.


2. What certifications have you obtained?

A: IATF16949


3. What is your price terms?

A: EXW, FOB and others


4. What is your terms of packing?

A: Generally, neutral brown cartons. Also can customize according to your request


5. What is your terms of payment?

A: T/T 30% as deposit, and 70% before delivery.


6. How about your delivery time?

A: Generally, 30-45 days after receiving the deposit.


7. Can you produce according to the samples?

A: Of course, we have our R&D department and lab, which can customize and develop new products based on sample or drawing, and we can also issue our factory's test report.


8. What is your sample policy?

A: We can supply the sample if we have ready parts in stock, but the customers have to pay the express fee of the sample.


9. Do you test all your goods before delivery?

A: Yes, we have 100% test before delivery.


10. What if there is a quality problem?

If it is our responsibility, we will change it.



max@china-hongan.com 470680615