Inter-Valve Technology established in 1951 is specialized in design and production of valves made of high quality foreign materials. Inter-Valve Technology provides solutions for complicated equipment under very low pressure ~ high pressure (4500#), very low temperature (-196°C), high temperature (800°C), corrosion, and erosion conditions, moreover being one of few companies offering a zero leak (Class VI) solution for a metal ball valve with superb coating technology, being known as a provider for best products in oil refining, gas, petrochemical energy fields in the world. GUNHO E&C Co., Ltd. will make best efforts as the best partner in Korea of Inter-Valve Technology, which has grown together wrth the development of worldwide construction and plant industries.
Ball Valve : Soft Seated Type | ||
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ASME 150# ~ 1500# 1/2” ~ 28” -196℃ ~ 250℃ |
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Ball Valve : Metal Seated Type | ||
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ASME 150# ~ 2500# 1/2” ~ 24” -196℃ ~ 760℃ |
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Ball Valve : Jacketed Type | ||
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ASME 150# ~ 1500# 1/2” ~ 24” -40℃ ~ 600℃ |
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Ball Valve : 3way Type | ||
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ASME 150# ~ 600# 2” ~ 24” -40℃ ~ 500℃ |
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Globe Valve | ||
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ASME 150# ~ 1500# 1/2” ~ 18” -196℃ ~ 550℃ |
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Globe Valve : Bolted Bonnet | ||
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ASME 150# ~ 4500# 1/2” ~ 4” -100℃ ~ 600℃ |
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Y-Globe Valve : Bolted Bonnet | ||
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ASME 150# ~ 4500# 1/2” ~ 3” -100℃ ~ 600℃ |
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Y-Globe Valve : Jacketed Type | ||
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ASME 150# ~ 1500# 1/2” ~ 4” ABM ~ 400℃ |
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Gate Valve | ||
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ASME 150# ~ 3500# 1/2” ~ 18” -196℃ ~ 550℃ |
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CHECK Valve : Lift, Swing, Single Plate, Dual Plate, Straighr, Angle Type | ||
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ASME 150# ~ 1500# 1/2” ~ 18” -40℃ ~ 550℃ |
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Straight Check Valve : Flange End | ||
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ASME 150# ~ 4500# 1/2” ~ 12” -100℃ ~ 600℃ |
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Straight Check Valve : Stub End | ||
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ASME 150# ~ 4500# 1/2” ~ 2” -100℃ ~ 400℃ |
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Angle Valve : Stub Eng | ||
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ASME 150# ~ 4500# 1/2” ~ 12” -100℃ ~ 600℃ |
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Angle Valve : Pressure Seal | ||
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ASME 150# ~ 4500# 1/2” ~ 12” -100℃ ~ 600℃ |
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Angle Valve : Flange | ||
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ASME 150# ~ 4500# 1/2” ~ 12” -100℃ ~ 600℃ |
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Angle Valve : Stub End | ||
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ASME 150# ~ 4500# 1/8” ~ 2” -100℃ ~ 400℃ |
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Butterfly Valve | ||
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ASME 150# ~ 900# 2” ~ 48” -196℃ ~ 350℃ |
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Tank Bottom Valve : Inside Disc, Outside Disc, RAM Type | ||
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ASME 150# ~ 2500# 1” ~ 24” -40℃ ~ 350℃ |
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Pneumatic Actuators | ||
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