HAFNER ST22电磁阀线圈

HAFNER机械阀BG311401

HAFNER机械阀BG311701

HAFNER机械阀BV311243

HAFNER机械阀BV3112020

HAFNER机械阀BG311201

HAFNER机械阀BG311301

HAFNER阀BR311243

HAFNER阀BR311202

HAFNER阀BR311201

HAFNER阀BR311501

HAFNER阀BR311701

HAFNER阀BL311301

HAFNER阀BV511201

HAFNER阀BR511501

HAFNER阀BA430301

HAFNER阀BA730301

HAFNER阀BA22302

HAFNER阀HV311801

HAFNER阀HVR320121

HAFNER阀HV511101

HAFNER阀HV533701

HAFNER阀HVR533101

HAFNER阀HVR532501

HAFNER阀HV532181

低温阀门包括闸阀、截止阀、止回阀、球阀、蝶阀、节流阀，减压阀等。其中，常用的为低温闸阀、低温截止阀、低温球阀和低温蝶阀。如MSS SP-134标准中涉及低温闸阀、低温截止阀、低温球阀和低温蝶阀，GB/T 24925标准中涉及低温闸阀、低温截止阀、低温止回阀、低温球阀和低温蝶阀。