PP SPIRAL HIMOYA
Gidravlik va pnevmatik yenglar (shlanglar), kabellar, simlar hamda arqonlarni (kanatlarni) himoya qilish uchun; ishqalanish, kesilish, siqilish (ezilish), ultrabinafsha (UB) nurlar va boshqa shikastlanishlardan mudofaa qiladi.
| Belgilanishi | Ichki diametr | Tashqi diametr | Qalinligi | Tashqi diametrli yeng uchun |
|---|---|---|---|---|
| mm | mm | mm | mm | |
| SHG12H | 9 | 12 | 1.5 | 10–13 |
| SHG16H | 13 | 16 | 1.5 | 14–17 |
| SHG20H | 16 | 20 | 2 | 17–21 |
| SHG25H | 20.6 | 25 | 2.2 | 22–27 |
| SHG32H | 27 | 32 | 2.5 | 28–35 |
| SHG40H | 34.4 | 40 | 2.8 | 36–45 |
| SHG50H | 43.6 | 50 | 3.2 | 46–56 |
| SHG63H | 56 | 63 | 3.5 | 57–67 |
| SHG75H | 66 | 75 | 4.5 | 68–81 |
| SHG90H | 81 | 90 | 4.5 | 82–100 |
| SHG110H | 100 | 110 | 5 | 101–114 |
| SHG125H | 114 | 125 | 5.5 | 115–127 |
| SHG140H | 127 | 140 | 6.5 | 127–145 |
- –50 °C (–58 °F) dan +80 °C (+176 °F) gacha