Maintenance ntawm Railway Bolts

Jan 29, 2024 Tso lus

Exhaustive Test

Siv ib tug rauj coj mus rhaub txhua lub tsheb ciav hlau ntses phaj ib tus zuj zus.

Txheeb xyuas cov bolts uas tsis sib haum los ntawm kev hloov pauv hauv lub suab.

Retwist bolts uas qhia tias tsis muaj twist thaum kuaj.

Kev Tshawb Fawb

Tshawb xyuas lub zog axial fastening ntawm txhua qhov sib koom ua ke.

Xaiv 10% ntawm tag nrho cov sib koom ua ke bolts random rau qhov kev soj ntsuam, txwv tsawg dua ob.

Yog tias bolts ua tsis tau qhov kev kuaj thawj zaug, rov ua daim ntawv ntsuam xyuas nrog ob zaug tus lej.

Rau cov tsis ua raws li bolts:

Rau xoob twist bolts, retwist nrog torque 10% siab dua ua ntej.

Rau nruj twist bolts, hloov lawv tag nrho.

Kev txiav txim kom raug Fastening

Xyuas kom meej ib qho kev txiav txim rau fastening bolts.

Tsis txhob arbitrary fastening los yog tsom rau ib los yog ob kawg.

Tiv thaiv kom tsis txhob muaj kev quab yuam ntxiv sab hauv thiab qhov chaw khoob ntawm qhov chaw rub tawm vim qhov sib txuas tsis sib xws.

Tswj kev txiav txim kom yooj yim rau kev sib txhuam kom zoo.

railway bolts