| Place of Origin: | China |
|---|---|
| Brand Name: | ZhongYue |
| Certification: | ISO9001:2015 |
| Model Number: | SUYU60 |
| Minimum Order Quantity: | 10000pcs |
| Price: | Negociable |
| Packaging Details: | 25KG double-layer woven bag with fumigation-free wooden pallet |
| Delivery Time: | 20-30 days after placing the formal order |
| Payment Terms: | T/T, 30% in advance |
| Supply Ability: | 375 tons per week |
| Product: | HDPE Plastic Sleeves | Color: | White, Yellow, Black, Dark Brown |
|---|---|---|---|
| Material: | HDPE, Or PA66 | Size: | 24x165, 24x135, Or Customized |
| Surface: | Plain (Oiled) | Application: | In Concrete Sleeper With Sleeper Screws To Fix The Rail |
| High Light: | rubber track pads,rail insulator |
||
Railway HDPE Plastic Sleeves In Concrete Ties White Or Yellow Color
General Introduction of HDPE Plastic Sleeves
HDPE Plastci Sleeves is used to fasten rails. Together with the screw spikes, it gives more strength to ensure that rail is fixed firmly. It is put in concrete railroad ties and the material is usually HDPE or PA66.
Material Specification (HDPE)
|
No. |
Technique parameter |
Unit |
Technical requirement |
Value |
|
1 |
Density |
g/ |
0.95-0.98 |
0.95 |
|
2 |
Tensile strength |
Mpa |
≥19 |
19 |
|
3 |
Elongation |
% |
>80 |
150 |
|
4 |
Melting point |
°C |
170-190 |
190 |
|
5 |
Insulation resistance |
Ω |
≥1×1010 |
3.5×1010 |
|
6 |
Hardness |
A |
≥98 |
98(A) |
Material Specification (PA66): Nylon 66.69%, glass fiber 30%, other 1%
|
No. |
Technique parameter |
Unit |
Technical requirement |
Value |
|
1 |
Density |
g |
1.3—1.45 |
1.45 |
|
2 |
Tensile strength |
Mpa |
≥170 |
178 |
|
3 |
Elongation |
% |
≤4.4 |
4.0 |
|
4 |
Bending Strength |
Mpa |
≥250 |
290 |
|
5 |
Impact Strength(No gap) |
KJ/m2 |
≥80 |
85 |
|
6 |
Melting point |
°C |
250°C—270 |
270 |
|
7 |
Insulation resistance |
Ω |
≥1×108 |
5×108 |
|
8 |
Glass fiber content |
% |
30—35 |
35 |
|
9 |
Hardness |
HRR |
≥110 |
118 |
Product Photos for Reference
Factory
Certificate
