SD Tech Co., Ltd. is a specialized company that researches, develops, and sells high-temperature insulation materials and precision parts, focusing on the shipbuilding, marine, plant, and steel industries.
Company Name SD Tech Co., Ltd.
CEO Seo Gwang-seon
Date of Establishment 2013.03.12
Address 205-17 Wonseo-ro, Chilwon-eup, Haman-gun, Gyeongsangnam-do
Main Phone Number +82-55-587-3478
FAX +82-55-587-3479
Main production items
Ceramic blanket
This roll-shaped product has excellent high-temperature insulation and heat retention properties and is used in various high-temperature environments such as industrial furnaces, boilers, and heat treatment furnaces.
Ceramic paper
It is a thin and flexible sheet-shaped insulation material with excellent heat blocking and insulation performance and is used in various seals and gaskets.
Firebrick
This product exhibits stable fire resistance in high-temperature environments and is used for the inner walls of furnaces, kilns, and boilers.
Ceramic module
This insulation product is manufactured in a modular form by standardizing blankets, making it easy to construct and minimizing heat loss to maximize energy efficiency.
Ceramic board
This is a high-strength insulation board product with excellent heat resistance and compressive strength, used for high-temperature furnace inner walls and industrial facility insulation structural materials.
Application areas of ceramic fiber materials
Forging furnace
Ceramic fiber insulation is applied to minimize energy loss and increase thermal efficiency in high-temperature forging processes.
Ceramic sintering furnace
Ceramic fiber insulation is used to maintain uniform temperature and prevent heat loss during the high-temperature sintering process.
Waste heat recovery boiler
Ceramic fibers with high heat resistance and high insulation performance are applied to efficiently recover waste heat from exhaust gas.
HRSG (Waste heat recovery steam generator)
Ceramic fiber insulation is used as a thermal barrier layer to improve thermal efficiency and protect equipment in power plants.
RTO (Volatile organic compound treatment device)
Provides stable insulation in high-temperature oxidation reaction environments, improving the energy efficiency and durability of equipment.
Ethylene cracker and reformer
Ceramic fiber insulation is applied to minimize heat loss and maintain process stability in ultra-high temperature reactors in petrochemical processes.