DIN EN 856 4SH TXHEEJ TXHEEM
DAIM NTAWV THOV:Cov tshuab hydraulic uas muaj siab siab tshaj plaws thiab kev ua haujlwm nyuaj uas xav tau kev ywj pheej siab heev. Vim nws muaj kev ywj pheej heev. Nws zoo meej rau kev siv rau hauv qhov chaw nqaim heev.
LUB RAJ SAB HAUV:Cov roj hmab hluavtaws uas tiv taus roj
KEV TXHIM KHO:Plaub lub siab tensile hlau hlau kauv
NPOG:Kev puas tsuaj roj, roj hmab hluavtaws uas tiv taus huab cua
Loj:3/4”–2”
Ua haujlwm siab:420bar–25bar
Ntev:20m/40m
Qhov hnyav:1.32–4.15kg/m2
KUB UA HAUJ LWM:Txij li 40 ℉ txog +250 ℉ (-40 ℃ txog +121 ℃)
KEV QHIA TXOG:
| Loj | ID | OD | WP | BP | Tsawg kawg BR | Qhov hnyav | Ntev | ||||
| mm | Nti | mm | mm | Qhov siab tshaj plaws | Mpa | psi | Mpa | Psi | mm | kg/m2 | m |
| 19 | 3/4″ | 18.6 | 19.8 | 33.0 | 42 | 6000 | 168 | 24000 | 280 | 1.32 | 20/40 |
| 25 | 1″ | 25.0 | 26.4 | 39.9 | 38 | 5500 | 152 | 22000 | 340 | 2.11 | 20/40 |
| 32 | 1-1/4″ | 31.0 | 33.0 | 47.1 | 32.5 | 4700 | 130 | 18800 | 460 | 2.64 | 20/40 |
| 38 | 1-1/2″ | 37.7 | 39.3 | 55.1 | 29 | 4200 | 116 | 16800 | 560 | 3.27 | 20/40 |
| 51 | 2″ | 50.4 | 52.0 | 69.7 | 25 | 3600 | 100 | 14400 | 700 | 4.15 | 20/40 |
