DIN EN 856 4SP TXHEEJ TXHEEM
DIN EN 856 4SP TXHEEJ TXHEEM
DAIM NTAWV THOV: Kev siv hydraulic siab heev thiab siab impulse
LUB HLAU SAB HAUV: Roj hmab hluavtaws uas tiv taus roj
KEV TXHIM KHO: Plaub lub hlau xaim tensile siab
NPOG: Roj hmab ua kom puas, roj hmab ua los ntawm cov khoom siv uas tiv taus huab cua
KUB UA HAUJ LWM: Los ntawm 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 |
| 10 | 3/8″ | 9.30 | 10.10 | 22.20 | 44.5 | 6450 | 180 | 26000 | 180 | 0.78 | 50 |
| 12.5 | 1/2″ | 12.30 | 13.50 | 25.40 | 41.5 | 6000 | 166 | 24000 | 230 | 0.97 | 50 |
| 16 | 5/8″ | 15.50 | 16.70 | 29.00 | 35 | 5000 | 140 | 20000 | 250 | 1.11 | 50 |
| 19 | 3/4″ | 18.60 | 19.80 | 33.00 | 35 | 5000 | 140 | 20000 | 300 | 1.32 | 50 |
| 25 | 1″ | 25.00 | 26.40 | 40.90 | 28 | 4000 | 112 | 16000 | 340 | 2.18 | 50 |
| 32 | 1-1/4″ | 31.40 | 33.00 | 52.40 | 21 | 3000 | 84 | 12000 | 460 | 3.07 | 20/40 |
| 38 | 1-1/2″ | 37.70 | 39.30 | 58.80 | 18.5 | 3650 | 74 | 10800 | 560 | 3.55 | 20/40 |
| 51 | 2″ | 50.40 | 52.00 | 71.40 | 16.5 | 2360 | 66 | 9600 | 660 | 4.39 | 20/40 |
