금화산업

KUMHWA -Product
Metal Expansion Joint

KHI’s products are ordinary custom designed to perform exactly in the given working conditions.

 Our industrial products are applied to the places where they are installed include power plants(Nuclear, fossil fuel, geothermal), utility, petrochemical, refining, shipbuilding, gas insulated switchgear(GIS), OEM and virtually every other industry.

KHI has earned a worldwide reputation as the best business partner in the power industry by manufacturing and supplying the highest quality expansion joints, including transformers up to 800kv, GIS(Gas Insulated Switchgear) up to 800kv, low & medium voltage switchgear, circuit breakers.


Also, KHI applies its products to shipbuliding such as cargo oil lifting main, ballast water main, auxiliary cargo main, cooling water main, bilge discharge main in ships, and TC inlet & outlet, charging air, bwtween gas receiver in the engines of 98, 96, 82, 70. 60, 50, 46, 42MC.

SINGLE TYPE

UNIVERSAL TYPE

TIED SINGLE TYPE

TIED UNIVERSAL TYPE

HINGED SINGLE TYPE​

HINGED UNIVERSAL TYPE

GIMBALED SINGLE TYPE

GIMBALED UNIVERSAL TYPE

PRESSURE BALANCED TYPE

IN-LINE PRESSURE BALANCED TYPE

HETER EXCHANER BELLOWS TYPE

HETER EXCHANGER FLANGE AND
FLUED TYPE

EXTERNALLY PRESSUREIZED
SINGLE TYPE

EXTERNALLY PRESSUREIZED
DOUBLE TYPE

DIESEL ENGINE & SHIPBUILDING
SINGLE TYPE

DIESEL ENGINE & SHIPBUILDING
DOUBLE TYPE

GIS(SF6 & Gas Insulated Switchgear) TYPE

TRANSFORMER용 TYPE