RO85884B1 - Instalatie pentru calirea tevilor din otel inoxidabil - Google Patents

Instalatie pentru calirea tevilor din otel inoxidabil

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Publication number
RO85884B1
RO85884B1 RO109558A RO10955882A RO85884B1 RO 85884 B1 RO85884 B1 RO 85884B1 RO 109558 A RO109558 A RO 109558A RO 10955882 A RO10955882 A RO 10955882A RO 85884 B1 RO85884 B1 RO 85884B1
Authority
RO
Romania
Prior art keywords
pipes
stainless steel
installation
steel pipes
tempering
Prior art date
Application number
RO109558A
Other languages
English (en)
Other versions
RO85884A2 (ro
Inventor
Constantin Lupu
Ileana Rovanet
Ioan Cricoveanu
Valeriu Popa
Viorel Ratcu
Constanta Dumitru
Original Assignee
Institutul Pentru Proiectari De Sectii Si Uzine De Laminare
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Institutul Pentru Proiectari De Sectii Si Uzine De Laminare filed Critical Institutul Pentru Proiectari De Sectii Si Uzine De Laminare
Priority to RO109558A priority Critical patent/RO85884B1/ro
Publication of RO85884A2 publication Critical patent/RO85884A2/ro
Publication of RO85884B1 publication Critical patent/RO85884B1/ro

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Abstract

Inventia se refera la o instalatie de calire a tevilor din oteluri inoxidabile, avînd diametre de teta 250...630mm si lungimi de pîna la 10 m. Instalatia este alcatuita dintr-o carcasa metalica, în interiorul careia circula pe o cale de rulare, tevile care urmeaza a fi calite, pe traseul tevilor fiind plasate la anumite intervale niste toruri prevazute cu duze de stropire cu apa, debitul jetului de apa fiind reglat în functie de grosimea peretilor tevilor. Datorita acestei constructii se realizeaza o calire uniforma si rapida. solutia poate fi aplicata cu bune rezultate la fabricile de tevi din tara.
RO109558A 1982-12-30 1982-12-30 Instalatie pentru calirea tevilor din otel inoxidabil RO85884B1 (ro)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO109558A RO85884B1 (ro) 1982-12-30 1982-12-30 Instalatie pentru calirea tevilor din otel inoxidabil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO109558A RO85884B1 (ro) 1982-12-30 1982-12-30 Instalatie pentru calirea tevilor din otel inoxidabil

Publications (2)

Publication Number Publication Date
RO85884A2 RO85884A2 (ro) 1985-01-24
RO85884B1 true RO85884B1 (ro) 1985-01-30

Family

ID=20112474

Family Applications (1)

Application Number Title Priority Date Filing Date
RO109558A RO85884B1 (ro) 1982-12-30 1982-12-30 Instalatie pentru calirea tevilor din otel inoxidabil

Country Status (1)

Country Link
RO (1) RO85884B1 (ro)

Also Published As

Publication number Publication date
RO85884A2 (ro) 1985-01-24

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