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ASTM F3125 Hom F1852 / F2280 Tension Control Bolt
Lub A325 Tension tswj Screw los yog A325 TC Screw yog qhov kev xaiv zoo tshaj plaws hauv cov txheej txheem muaj zog thiab raug lees paub los ntawm RCSC (Kev Tshawb Fawb Txog Kev Sib Txuas Ntawm Cov Qauv) raws li kev pom zoo rau kev teeb tsa.
Lub A325 Tswj Kev Nyuaj Siab Bolt los ua tiav nrog 2H Hnyav Txiv Ntoo thiab F-436 ASTM 1852-00 Standard Flat Washer.
Tswj nruj nreem screws tuaj nrog ib tug built-in nro tswj ntaus ntawv (ntsia) kom ua tiav qhov zoo tshaj plaws nro theem thiab yog li muaj peev xwm rov hais dua qhov nro nyob rau hauv txhua lub installation ntawm txhua tus ntsia hlau. Lawv tau nruab nrog ib rab phom tshwj xeeb hluav taws xob uas muaj lub qhov (socket) sab nraud uas hloov cov txiv ntoo, thaum lub qhov (socket) sab hauv yog tuav hauv qhov zawj.
Thaum cov qib nro raug mus txog, qhov zawj tawg, muab qhov pom kev pom ntawm kev teeb tsa kom raug.
BEIJING JINZHAOBO
HIGH STRENGTH FASTENER CO., LTD.
HIGH STRENGTH FASTENER CO., LTD.