INSULATION-RIDER UNIT

FIELD: metallurgical industry. SUBSTANCE: insulation-rider unit has protective housing coupled to rider by welding. Rider is positioned on bottom pipe. Space between housing and bottom pipe is filled with insulation layer. Protective housing width makes up 0.2-0.5 the width of insulation layer, for...

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Bibliographische Detailangaben
Hauptverfasser: ZOLOTOVA T.V, GRIGOR'JANTS R.R, KONDRAT'EV V.K, MATJUKHIN M.P, PETROV JU.A, TSELUJKO A.V
Format: Patent
Sprache:eng
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Zusammenfassung:FIELD: metallurgical industry. SUBSTANCE: insulation-rider unit has protective housing coupled to rider by welding. Rider is positioned on bottom pipe. Space between housing and bottom pipe is filled with insulation layer. Protective housing width makes up 0.2-0.5 the width of insulation layer, for example, kaolin cotton. Use of the relations enables preservation of protective metal housing and protection of the latter against destruction. EFFECT: higher reliability. 2 cl, 4 dwg, 1 tbl, 4 ex