ASTM A193 Xov Ntsia Hlau Rod Full Xov Stud Bolts B7 B16
Fixdex Hoobkas2ASTM A193 Xov Ntsia Hlau QwsMuag ncaj qha
FixDex Hoobkas2 ASTM A193 Xov Ntsia Hlau Rod Ncaj Nraim Muag Hoobkas Rhiav
Cov qauv siv ntau rau ASTM xov threed
Xws li: txoj kab uas hla, suab, khoom siv, thiab lwm yam hauv qab no yog qee cov qauv siv feem ntau:
1. A193 B7 Threaded QwsACM xov: American Society of cov neeg kho tshuab engineers (ASME) tus qauv, kheev siv nyob rau hauv zawv zawg, tig, nres thiab pub daim ntawv thov. Nws lub suab lub kaum sab xis yog 29 degrees, thiab cov qib raug yog G1, G2, ntawm cov qib G1 muaj qhov tseeb tshaj plaws, nrog qhov yuam kev ntawm 0.025mm / m.
2. Trapezoidal XovA307 Xov Rod: feem ntau siv nyob rau hauv ntau cov khoom siv tshuab, xws li Torque cov khoom siv, siv lub tshuab ua haujlwm, cov tshuab nqa khoom yog tib yam li ACME xov.
3. Unified threaded pas nrig: nws yog tus qauv tsim los ntawm cov koom haum American Cov Cuab Yeej Siv Hluav Taws Xob(Ansi) xov kabThiab yog dav siv nyob rau hauv cov cuab yeej tshuab, tsheb, tsheb kauj vab, tsim kho thiab Aviation ntu.