Product Details
Product Introduction:
Automotive Rubber Hose is used for conveying water, air, antifreeze, steam and other relevant media in automobile water tank, engine, radiator, heater and other parts.
The Inner layer of Automotive Rubber Hose is heat and permeability resistant EPDM. The Reinforcement layer is high strength fiber reinforcement. The outer layer is special rubber with excellent heat and aging resistant EPDM.
The Radiator Heater Hose strictly produce as standard SAE J20 and other standard, can customize as customer's requirements.
Technical Parameter:
No. |
ID |
OD |
Thickness |
Working Pressure |
Burst Pressure |
inch |
mm |
tolerance(mm) |
inch |
mm |
tolerance(mm) |
(mm) |
MPa |
Psi |
MPa |
Psi |
1 |
1/8 |
3.2 |
±0.3 |
0.35 |
9 |
±0.3 |
2.9 |
2 |
300 |
8 |
1200 |
2 |
5/32 |
4 |
±0.3 |
0.4 |
10 |
±0.3 |
3 |
2 |
300 |
8 |
1200 |
3 |
3/16 |
4.8 |
±0.3 |
0.43 |
11 |
±0.3 |
3.1 |
2 |
300 |
8 |
1200 |
4 |
1/4 |
6.3 |
±0.3 |
0.5 |
12.7 |
±0.4 |
3.2 |
2 |
300 |
8 |
1200 |
5 |
5/16 |
7.9 |
±0.4 |
0.56 |
14 |
±0.5 |
3.05 |
2 |
300 |
8 |
1200 |
6 |
3/8 |
9.5 |
±0.4 |
0.63 |
16 |
±0.5 |
3.25 |
2 |
300 |
8 |
1200 |
7 |
15/32 |
12 |
±0.4 |
0.75 |
19 |
±0.5 |
3.5 |
2 |
300 |
8 |
1200 |
8 |
1/2 |
12.7 |
±0.5 |
0.78 |
20 |
±0.5 |
3.65 |
2 |
300 |
8 |
1200 |
9 |
5/8 |
16 |
±0.5 |
0.94 |
24 |
±0.6 |
4 |
1 |
150 |
4 |
600 |
10 |
3/4 |
19 |
±0.5 |
1.13 |
28.8 |
±0.6 |
4.9 |
1 |
150 |
4 |
600 |
11 |
1/1 |
25.4 |
±0.6 |
1.38 |
35 |
±0.8 |
4.8 |
1 |
150 |
4 |
600 |
Manufacture Process
Lito focus on new products development of Automotive Coolant Hose and strengthen technical power in mold-design and production development. We have a professional R&D center and complete tool shop and production line, which ensure high efficiency service for the customer.
Test Equipment:
Lito owns many necessary test equipment for various inspection of Upper Radiator Hose in-house, such as Aging Resistance, Oil resistance, Hardness, Thickness, Blasting, Density, Tensile Strength, Ozone Resistance, Compression set and so on. Every working procedure will be checked strictly, from raw material to semi-products, finished products.
Company Profile:
Ningbo Lito Auto Parts Co., Ltd. is a professional manufacturer and supplier of Coolant Radiator Hose, Upper Heater Hose, which supplying a wide range of automotive hose including Upper Heater Hose, ,lower radiator hose, Breather Hose, Silicone hose, Air conditioning hose, Brake hose, Fuel hose, etc.
We mainly serve in the domestic OEM market and foreign middle and high end aftermarket. We always devote to offering our customer with excellent quality, excellent price and excellent after sales service !
Welcome to contact us at any time, if anything we can help you !
http://www.litorubberhose.com/