ISO 4231:1987 PDF
Hand- and machine-operated circular screwing dies for parallel pipe threads - G series
Title (English):
ISO 4231:1987
Hand- and machine-operated circular screwing dies for parallel pipe threads - G series
- Document status:
- Withdrawn
- Format:
- Electronic (PDF)
- Number of pages:
- 2
- Publication date:
- November 12, 1987
- Edition:
- ISO IS 4231 edition 2 version 1
- ICS:
- 25.100.50
Description (English):
This secind edition cancels and replaces the first edition (ISO 4231:1977). Is a supplement to ISO 2568 and ISO 4230 and lys down the diemensions of these screwing dies intended for production of parallel pipe threads in accordance with ISO 228-1. Diameter, thickness and fixing dimensions are accordance with ISO 2568 so as to permit the driving of and-oprated dies with the aid of the die stocks defined in that document.
Technical details
- Technical committee
- ISO/TC 29/SC 9 - Tools with defined cutting edges, holding tools, cutting items, adaptive items and interfaces
- SKU
- ISO 4231:1987
