DIN 3871 yog Compression couplings - Txiv neej fittings qhov (socket) koom haum rau nruab nrab lubrication system.
DIN 3871 tus qauv muaj nyob rau hauv phau DIN Phau Ntawv Qhia 348. Qhia qhov loj me thiab cov khoom siv rau cov txiv neej siv rau kev siv cov kev sib txuas ntawm kev sib hloov.
Xws li cov fittings yog tsim kom haum rau hauv cov qhov xauv raws li teev hauv DIN 3854.
Internal Coupling Union ntswj Ceev DIN 3871, rau cov txiv ntseej DIN 3862.
Raws li cov hauv qab no:
DIN 71436: 1989 COMPRESSION COUPLINGS NROG OLIVES - HOLLOW NTSIA TUS NEEG THIAB NTSHAI KEV TIV THAIV UAS NROG SIV NEEG
DIN 71430: 1989 COMPRESSION COUPLINGS NROG OLIVES - TAWS HEEV FITTINGS RAU SIV NROG NAJ NPAWB
DIN 71428: 1989 COMPRESSION COUPLINGS NROG OLIVES - CYLINDRICAL XOV XWM LUS NEEG UAS NYOB NROG NROG IB NEEG
DIN 71429: 1989 COMPRESSION COUPLINGS NROG OLIVES - BULKHEAD COMPRESSION COUPLINGS ME NYUAM THIAB ME NYUAM LOS YUAV RAU COV SIV NEEG NROOG
DIN 3850: 1998 COMPRESSION FITTINGS - TXHEEJ TXHEEM
DIN HDBK 348: 3ED 2015
DIN 71433: 1989 COMPRESSION COUPLINGS NROG OLIVES - T-FITTINGS THIAB ELBOW FITTINGS RAU SIV NROG NEEG TSIM NYOG
DIN 2353: 2013 TSIS-SOLDERING COMPRESSION FITTINGS NROG NPLOOJ HEEV - TIAV FITTINGS THIAB NTSAWJ
