EN856 4SP na'ura mai aiki da karfin ruwa tiyo
Aikace-aikace:
EN856 4SP hose na ruwa yana kama da EN 856 4SH hose na hydraulic. Hakanan yana da tsarin ƙarfafa waya mai ƙarfi mai ƙarfi mai ƙarfi huɗu kuma yana iya ba da bututun mafi kyawun juriya na abrasion da gajiya mai ruɗawa. Idan aka kwatanta da 4SH, 4SP hydraulic hose yana samar da nau'ikan diamita na ciki (ID), kuma yana da ƙananan matsa lamba. Zai iya zama mai amfani ga gandun daji da kayan ma'adinai.
| Abu Na'a. | Girman | ID (mm) | WD (mm) | OD | Max. | Tabbacin Matsi | Min. BP | Min. Lanƙwasa Radium | Nauyi |
| Saukewa: EN4SP-1 | 1/4 | 6.5 | 15 | 18 | 6525 | 13050 | 26100 | 150 | 0.64 |
| Saukewa: EN4SP-2 | 3/8 | 9.5 | 17 | 21 | 6450 | 12900 | 25810 | 180 | 0.75 |
| Saukewa: EN4SP-3 | 1/2 | 13 | 20 | 25 | 6020 | 12035 | 24070 | 230 | 0.89 |
| Saukewa: EN4SP-4 | 5/8 | 16 | 24 | 28 | 5075 | 10150 | 20300 | 250 | 1.10 |
| Saukewa: EN4SP-5 | 3/4 | 19 | 28 | 32 | 5075 | 10150 | 20300 | 300 | 1.50 |
| EN4SP-6 | 1 | 25 | 35 | 40 | 4060 | 8120 | 16240 | 340 | 2.00 |
| Saukewa: EN4SP-7 | 1-1/4 | 32 | 46 | 51 | 3045 | 6090 | 12180 | 460 | 3.00 |
| Saukewa: EN4SP-8 | 1-1/2 | 38 | 52 | 56 | 2680 | 5365 | 10730 | 560 | 3.40 |
