SNV ISO 4230 : 1987
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
HAND- AND MACHINE-OPERATED CIRCULAR SCREWING DIES FOR TAPER PIPE THREADS; R SERIES
01-12-2009
12-01-2013
Lays down the dimensions of screwing dies intended for production of taper pipe threads in accordance with ISO 7-1. With the exception of the die 1/16, the 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.
DocumentType |
Standard
|
PublisherName |
Swiss Standards
|
Status |
Superseded
|
SupersededBy |
Standards | Relationship |
ISO 4230:2016 | Identical |
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.