woer
Linear speed bellows
Linear speed bellows
Couldn't load pickup availability
Application areas:
Protection of automotive wiring harnesses, wires and cables used in harsh environments
Product Description
WOER environmentally friendly flame-retardant corrugated pipe is made from environmentally modified polyolefin. The product is environmentally friendly and reliable, with excellent flame retardant effect, high mechanical load-bearing strength, good toughness, good bending performance, anti-torsion, wear resistance, acid, alkali, inorganic salt, lubricating oil resistance, and excellent aging resistance. It is used for the protection of automotive wiring harnesses, wires and cables in harsh environments. It can be customized into split type and closed type corrugated pipe according to customer requirements.
BW-PPF
Features
It has good flame retardancy and meets UL94 V0 requirements;
The vehicle meets the technical requirements for electric buses , and its performance meets the requirements of GB/T2408 and QC/T29106 , and a report (stamped with CNAS seal) is obtained.
Excellent aging resistance ;
Continuous operating temperature: -40 ℃～ 125 ℃;
Standard colors: orange, black.
BW-PPV
Features
It has good flame retardancy and meets UL94 V0 requirements;
The performance meets the requirements of GB/T2408 and QC/T29106 , and a report (stamped with CNAS seal) has been obtained.
Excellent aging resistance ;
Continuous operating temperature: -40 ℃～ 125 ℃;
Standard colors: orange, black.
BW-PPH
Features
It has good flame retardancy and meets UL94 HB requirements;
The performance meets the requirements of GB/T2408 and QC/T29106 ;
Excellent aging resistance ;
Continuous operating temperature: -40 ℃～ 125 ℃;
Standard colors: orange, black.
BW-XLPEF
Features
It has good flame retardancy and meets the requirements of UL94 V0 and GB8410-2006 flame retardancy performance.
It can meet all product performance requirements in Appendix D of QC/T 29106, the technical safety conditions for electric buses ;
Excellent aging resistance ;
Continuous operating temperature : -55℃ to 125 ℃ ; short-term temperature resistance above 200℃ .
Standard colors: orange, black
BW-PEF
Features
It has good flame retardancy and meets UL94 V0 requirements .
It can meet the performance requirements of Class A products in Appendix D of QC/T 29106 Technical Safety Conditions for Electric Buses ;
Excellent aging resistance ;
Continuous operating temperature : -55℃ to 105 ℃ ;
Standard colors: orange, black
BW-PAF
Features
It has good flame retardancy and meets UL94 V0 requirements .
It can meet all performance requirements in Appendix D of QC/T 29106 Technical Safety Conditions for Electric Buses ;
Excellent aging resistance ;
Continuous operating temperature : -40℃ to 125 ℃ ;
Standard colors: orange, black
Product Parameters
BW-PPF
|
performance |
Test methods |
Typical value |
|
Tensile strength |
ASTM D2671 |
21 MPa |
|
Elongation at break |
ASTM D2671 |
200% |
|
After heat aging ( 125℃*3000h ) |
Appendix D of QC/T29106 |
No embrittlement, no powdering |
|
Thermal aging ( 150℃*240h ) |
Appendix D of QC/T29106 |
No embrittlement, no powdering |
|
Low temperature shock ( -40 ℃ ) |
Appendix D of QC/T29106 |
No cracks or breaks |
|
flexibility |
Appendix D of QC/T29106 |
pass |
|
Flame retardant properties ( V0 ) |
UL94 |
pass |
|
Flame retardant properties (burning rate) |
GB8410-2006 |
A-0mm/min |
BW-PPV
|
performance |
Test methods |
Typical value |
|
Tensile strength |
ASTM D2671 |
21 MPa |
|
Elongation at break |
ASTM D2671 |
200% |
|
After heat aging ( 125℃*3000h ) |
Appendix D of QC/T29106 |
No embrittlement, no powdering |
|
Thermal aging ( 150℃*240h ) |
Appendix D of QC/T29106 |
No embrittlement, no powdering |
|
Low temperature shock ( -40 ℃ ) |
Appendix D of QC/T29106 |
No cracks or breaks |
|
flexibility |
Appendix D of QC/T29106 |
pass |
|
Flame retardant properties ( V0 ) |
UL94 |
pass |
|
Flame retardant properties (burning rate) |
GB8410-2006 |
A-0mm/min |
BW-PPH
|
performance |
Test methods |
Typical value |
|
Tensile strength |
ASTM D2671 |
21 MPa |
|
Elongation at break |
ASTM D2671 |
200% |
|
After heat aging ( 125℃*3000h ) |
Appendix D of QC/T29106 |
No embrittlement, no powdering |
|
Thermal aging ( 150℃*240h ) |
Appendix D of QC/T29106 |
No embrittlement, no powdering |
|
Low temperature shock ( -40 ℃ ) |
Appendix D of QC/T29106 |
No cracks or breaks |
|
flexibility |
Appendix D of QC/T29106 |
pass |
|
Flame retardant properties ( V0 ) |
UL94 |
pass |
|
Flame retardant properties (burning rate) |
GB8410-2006 |
≤ 100mm/min |
BW-XLPEF
|
performance |
Test methods |
Typical value |
|
Tensile strength |
ASTM D2671 |
10 MPa |
|
Elongation at break |
ASTM D2671 |
150% |
|
After heat aging ( 125℃*3000h ) |
Appendix D of QC/T29106 |
No embrittlement, no powdering |
|
Thermal aging ( 150℃*240h ) |
Appendix D of QC/T29106 |
No embrittlement, no powdering |
|
Low temperature shock ( -55 ℃ ) |
Appendix D of QC/T29106 |
No cracks or breaks |
|
flexibility |
Appendix D of QC/T29106 |
pass |
|
Flame retardant properties ( V0 ) |
UL94 |
pass |
|
Flame retardant properties (burning rate) |
GB8410-2006 |
A-0mm/min |
BW-PEF
|
performance |
Test methods |
Typical value |
|
Tensile strength |
ASTM D2671 |
10 MPa |
|
Elongation at break |
ASTM D2671 |
150% |
|
After thermal aging ( 105℃*3000h ) |
Appendix D of QC/T29106 |
No embrittlement, no powdering |
|
Thermal aging ( 125℃*240h ) |
Appendix D of QC/T29106 |
No embrittlement, no powdering |
|
Low temperature shock ( -55 ℃ ) |
Appendix D of QC/T29106 |
No cracks or breaks |
|
flexibility |
Appendix D of QC/T29106 |
pass |
|
Flame retardant properties ( V0 ) |
UL94 |
pass |
|
Flame retardant properties (burning rate) |
GB8410-2006 |
A-0mm/min |
BW-PAF
|
performance |
Test methods |
Typical value |
|
Tensile strength |
ASTM D2671 |
28 MPa |
|
Elongation at break |
ASTM D2671 |
260% |
|
After heat aging ( 125℃*3000h ) |
Appendix D of QC/T29106 |
No embrittlement, no powdering |
|
Thermal aging ( 150℃*240h ) |
Appendix D of QC/T29106 |
No embrittlement, no powdering |
|
Low temperature shock ( -40 ℃ ) |
Appendix D of QC/T29106 |
No cracks or breaks |
|
flexibility |
Appendix D of QC/T29106 |
pass |
|
Flame retardant properties ( V0 ) |
UL94 |
pass |
|
Flame retardant properties (burning rate) |
GB8410-2006 |
≤ 100mm/min |
Product Selection
|
inner diameter |
outer diameter |
Minimum bending radius |
Packaging Standards |
|
5.20 ± 0.3 |
7.35 ± 0.3 |
5 |
400/200 |
|
6.00 ± 0.3 |
9.00 ± 0.3 |
10 |
200 |
|
7.00 ± 0.3 |
10.00 ± 0.3 |
10 |
200 |
|
7.50 ± 0.3 |
10.50 ± 0.3 |
10 |
200 |
|
8.50 ± 0.3 |
11.50 ± 0.3 |
15 |
200 |
|
10.00 ± 0.3 |
13.00 ± 0.3 |
20 |
200 |
|
11.00 ± 0.3 |
14.00 ± 0.3 |
25 |
200 |
|
12.00 ± 0.3 |
15.80 ± 0.3 |
30 |
200 |
|
13.00 ± 0.3 |
17.00 ± 0.3 |
35 |
200 |
|
14.50 ± 0.3 |
18.50 ± 0.3 |
40 |
200 |
|
15.10 ± 0.5 |
19.70 ± 0.5 |
40 |
200 |
|
16.00 ± 0.5 |
20.00 ± 0.5 |
45 |
200 |
|
17.00 ± 0.5 |
21.20 ± 0.5 |
45 |
200 |
|
18.00 ± 0.5 |
22.00 ± 0.5 |
50 |
200 |
|
19.00 ± 0.5 |
23.50 ± 0.5 |
50 |
200 |
|
20.00 ± 0.5 |
25.00 ± 0.5 |
50 |
150 |
|
23.00 ± 0.5 |
28.50 ± 0.5 |
55 |
100 |
|
25.00 ± 0.5 |
32.00 ± 0.5 |
55 |
50 |
|
26.00 ± 0.5 |
31.00 ± 0.5 |
55 |
50 |
|
29.00 ± 0.5 |
34.50 ± 0.5 |
60 |
50 |
|
32.00 ± 0.5 |
36.50 ± 0.5 |
70 |
50 |
|
36.00 ± 0.5 |
42.50 ± 0.5 |
75 |
50 |
dd
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