联系人 Ms. isabella
zhigong, Dalian, Liaoning
| Specification of Bonnel Spring,Superlastic Spring,Pocket Spring |
|
Product |
Spring wire (mm) |
Spring coil (mm) |
Waist diameter (mm) |
Turn (mm) |
Height (mm) |
Helical steel wire diameter (mm) |
Border steel wire diameter (mm) |
|
Bonnel Spring |
1.**2.8 |
****5 |
****5 |
**7 |
*****0 |
1.**1.9 |
4.**5.0 |
|
Superlatic Spring |
1.***2.1 |
*****5 |
****5 |
**7 |
*****0 |
1.**2.0 |
4.**5.0 |
|
Pocket Spring |
1.**2.5 |
****0 |
- |
- |
******0 |
Non woven fabric*****0g/m2 |
|
|
Specification of Serpenting Spring |
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