- unshaped refractories
- неформованные огнеупорные изделия
Большой англо-русский и русско-английский словарь. 2001.
Большой англо-русский и русско-английский словарь. 2001.
DSF Refractories & Minerals Ltd — DSF Refractories and Minerals Limited is the last major British producer of refactories, specializing in specialist shaped and unshaped refractory products. DSF is located in Friden within the Derbyshire s Peak National Park. DSF also a processor … Wikipedia
High temperature insulation wool — Microscopic close up of ceramic fibre … Wikipedia