UNWELDED EXPLOSION-PROOF DRAIN CABLE GLAND ASSEMBLY

摘要

An unwelded explosion-proof drain cable gland assembly includes: a gland nut that is disposed on an outer circumference of a flexible tube and has a seat protruding inward; a gland having a cylindrical compression pin part that is formed at an upper portion thereof, an annular flange that is formed integrally with the compression pin part and protruding in a radial outward direction, and a binding part that is integrally formed under the flange and is inserted into and bound to the flexible tube; a gland washer that is installed in front of the gland and comes into surface contact with an upper surface of the compression pin part; a rubber packing that is disposed in front of the gland washer and has a hollow interior; and a coupling into which the rubber packing is fitted and whose outer surface is threaded to be coupled with the gland nut.

主权项

1. An unwelded explosion-proof drain cable gland assembly in which a gland is coupled to a flexible tube in an unwelded type, comprising:
a gland nut that is disposed on an outer circumference of the flexible tube and has a seat protruding inward; the gland having a cylindrical compression pin part that is formed at an upper portion thereof, an annular flange that is formed integrally with the compression pin part and protruding in a radial outward direction, and a binding part that is integrally formed under the flange and is inserted into and bound to the flexible tube; a gland washer that is installed in front of the gland and comes into surface contact with an upper surface of the compression pin part; a rubber packing that is disposed in front of the gland washer and has a hollow interior; and a coupling into which the rubber packing is fitted and whose outer surface is threaded to be coupled with the gland nut.