20 ASCE Rail
20LB ASCE rail yog ib hom kev tsheb ciav hlau uas feem ntau siv hauv kev tsheb ciav hlau. Nws yog tus cwj pwm los ntawm nws qhov hnyav ib mev, nrog 20 phaus yog tus qauv hnyav. ASCE sawv cev rau American Society of Civil Engineers, qhia tias qhov kev tsheb ciav hlau no ua raws li cov qauv tsim los ntawm lub koom haum no.
Hom kev tsheb ciav hlau no feem ntau yog siv rau hauv daim ntawv thov teeb pom kev zoo xws li kev lag luam lem, sab hauv, thiab kev teeb tsa ib ntus lossis teeb pom kev zoo. Nws qhov hnyav hnyav ua rau nws haum rau cov hom phiaj no thaum tseem muab kev txhawb nqa txaus rau lub teeb loads.
GNEE Rail, raws li cov chaw tsim khoom lag luam txhim khu kev lag luam, tuaj yeem tsim 20LB ASCE rails kom tau raws li qhov yuav tsum tau ua ntawm ntau yam haujlwm. Txawm hais tias koj xav tau cov qauv kev sib tw lossis cov kev daws teeb meem customized, peb muaj peev xwm tsim cov ntsia hlau raws li koj qhov tshwj xeeb. Thov hu rau peb los tham txog koj cov kev xav tau tshwj xeeb thiab peb tuaj yeem pab koj li cas.
Kev kos duab
Specification
| Rail Hom: | 20 LB ASCE Rail |
| Tshooj Naj Npawb: | 2040 |
| Nominal Nyhav: | 20 lbs/yd |
| Txheem Length: | 30' (20' kuj tseem muaj) |
| Standard Drilling: | 2" x 4" 5/8" diam |
| Splice Bar Length: | 16-1/8" |
| Splice Bar Nyhav: | 6 lbs/prnrog hardware: 7lbs/pr |
| Txoj Kev Bolt: | 1/2" x 2-1/2" |
Steel Rails Supplier
Cim npe nrov: 20 asce rail, Tuam Tshoj 20 asce rail manufacturers, lwm tus neeg, Hoobkas
