Automotive braided hoses
Product Description
Product introduction
Made of and braided with polyester fiber (warp) and polyolefin monofilament (weft), it is mainly used in the protection of automotive hose for wear resistance, noise reduction and heat insulation, and the protection of new energy automobile battery pack wire harness. It is used for multi-bending and section tubes, and after heat-shrinking, it closely fits with the protected parts, presenting excellent appearance. Hot cutting or laser cutting provide smooth cutting. Shrinkage ratio of standard products is 2:1.Shrinkage ratio of 2.5:1 and 3:1 is available by customization.
Product characteristics
● Working temperature:: -40°C~125°C
● Shrinkage ratio :2:1
● Minimum full-shrinkage temperature:125°C
● Standard Colors:黑色(-0)
● Standard Colors
Specification and size
|
Product selection BHST |
As-Supplied size (mm) |
After-shrinkage size (mm) Inner diameterD(Max) |
|
|
Fold diameter F |
Inner diameter D(min) |
||
| 12 | 19(+6) | 12 | 6 |
| 17 | 28(+6) | 17 | 8.5 |
| 20 | 34(+6) | 20 | 10 |
| 25 | 39(+6/-1) | 25 | 12.5 |
| 30 | 52(+6/-1) | 30 | 15 |
| 35 | 55(+6/-1) | 35 | 17.5 |
| 40 | 63(+6/-1) | 40 | 20 |
| 45 | 72(+6/-1) | 45 | 22.5 |
| 50 | 83(+6/-1) | 50 | 25 |
| 60 | 95(+7/-1) | 60 | 30 |
| 70 | 110(+8/-2) | 70 | 35 |
| 80 | 125(+8/-2) | 80 | 40 |
| 90 | 143(+8/-2) | 90 | 45 |
| 100 | 157(+9/-3) | 100 | 50 |
| 120 | 188(+9/-3) | 120 | 60 |
Note:
1、I.D. refers to the round caliber of the sleeving, and F.D. refers to the flat width of the sleeving.
2、Special package, special color, customizable.
3、Please refer to the Product Specifications Acknowledgement for detailed product parameters
技术参数
| property |
Test methods |
demand |
|
Length change rate |
≥-10% | |
|
Abrasion resistance 23℃/80℃/135℃ At three temperatures |
144000 post-cycle， No damage to bottom hose |
|
|
Heat aging (150℃/1000 Hour) |
No cracking or damage by visual inspection Abrasion test at 80°C， 144000 post-cycle, No damage to bottom hose |
|
|
Low temperature flexibility (-40℃/4 Hour) |
No cracking or damage by visual inspection |
|
|
Low temperature shock (-40℃/4 Hour) |
No cracking or damage by visual inspection |
|
|
Damp heat cycle |
No cracking or damage by visual inspection Abrasion test at 80°C， 144000 post-cycle, No damage to bottom hose |
Previous Page
Next Page
Previous Page
Next Page
Follow us
Contact Us
Company address: Room 908, Manjinghua Yingshuo, Songgang Street, Bao'an District, Shenzhen
Factory address: No. 12, Longshan Road 6th, Luotian Community, Songgang Town, Bao'an District, Shenzhen
Tel: +86-0755-33115468, 186 8874 8657
Fax: 86-755-33115478
Mailbox:linling@lt-sz.com.cn
COPYRIGHT©2023 Shenzhen LT Auto Parts Co., Ltd. SEO City Substation