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Glavni meni

ISO 4231:2016

Hand- and machine-operated circular screwing dies for parallel pipe threads — G series
14. 10. 2016.

Опште информације

90.93     31. 10. 2022.

ISO

ISO/TC 29/SC 9

Međunarodni standard

25.100.50  

engleski   francuski  

Kupovina

Objavljen

Jezik na kome želite da primite dokument.

Apstrakt

ISO 4231:2016 is a supplement to ISO 2568 and ISO 4230 and specifies the dimensions of hand- and machine-operated circular screwing dies intended for production of parallel pipe threads, G series, in accordance with ISO 228‑1.
The general dimensions of these dies (diameter, thickness and fixing dimensions) are in accordance with ISO 2568 so as to permit the driving of hand-operated dies with the aid of the die stocks defined in that document.

Životni ciklus

PRETHODNO

POVUČEN
ISO 4231:1987

TRENUTNO

OBJAVLJEN
ISO 4231:2016
90.93 Odluka o potvrđivanju standarda
31. 10. 2022.

Nacionalna preuzimanja

Ručne i mašinske okrugle nareznice za paralelne cevne navoje – Serije G

60.60   Standard objavljen