(4) S (6) T (8) welded lifting saw nyob hauv lub teb chaws tus qauv GB / T20652-2006 rau nqa cov saw, uas tsis yog-tus qauv txuas txuas nyob rau hauv lub teb chaws tus qauv GB / T22166-2008, lub teb chaws loj qib high-zog round saw rau kev khawb hauv qab GB / T12718 - 2009. Raws li lub teb chaws tus qauv GB / T24816-2009, cov saw hlau sib txuas luv thiab cov saw sib txuas tau siv nrog 8 tus xov tooj precision zoo tib yam.
Cov saw caj dab tau muab faib ua M4, P5, S6, T8, V10 series raws cov khoom siv kho tshuab ntawm cov saw tiav. G80 thiab G100 lifting saw yog tsim los ntawm kev tshaj tawm ua ke German kab ntau lawm cov khoom siv, siv cov khoom zoo ntawm cov hlau tsis zoo (manganese steel, thiab lwm yam), thiab tag nrho cov txheej txheem yog nruj tsuas yog qhov zoo ntawm cov saw hlau tuaj yeem ua tau raws li tus txheej txheem thoob ntiaj teb.
Daim ntawv thov saw saw loj: lub zog siab kho saw, tsis txhim kho saw, lashing saw, hoist tshwj xeeb saw; qhov saum npoo yog ntuj xim, polished, blackened, pleev xim, kub dipped, galvanized, thiab qhov zoo ntawm kev nyab xeeb yog 4 zaug, 5 zaug, 6 zaug, 2.5 npaug ntawm kev sim ntsuas. Lwm qhov kev teeb tsa tshwj xeeb cov teeb meem thiab cov teeb meem ntawm cov khoom nqa nqa tau sib txuas lus nrog tus xa khoom. Cov ntaub ntawv saum toj no tsuas yog rau kev siv xwb.
