Phone: (011) 7541-421, 3409-301, 3409-335, 6547-293, 3409-310
E-mail: Standards sales: prodaja@iss.rs Education: iss-edukacija@iss.rs Information about standards: infocentar@iss.rs
Stevana Brakusa 2, 11030 Beograd
Main menu

ISO 6164:2018

Hydraulic fluid power — Four-screw, one-piece square flange connections for use at pressures of 42 MPa, DN 25 to 80

May 29, 2018

General information

90.93     May 15, 2024

ISO

ISO/TC 131/SC 4

International Standard

23.100.40  

English   French  

Buying

Published

Language in which you want to receive the document.

Scope

This document gives general and dimensional specifications for flanged heads, flange clamps, ports and mounting surfaces applicable to four-screw, one-piece square flange clamp type tube connectors and hose fittings for use at a pressure of 42 MPa [420 bar[1]]. It also specifies the dimensions of the seals to be used, as well as the grooves that house the seals.
These connections are intended for application in hydraulic systems on industrial and commercial products where it is desired to avoid the use of threaded connectors.

[1] 1 bar = 0,1 MPa = 105 Pa; 1 Pa = 1 N/m2.

Life cycle

PREVIOUSLY

WITHDRAWN
ISO 6164:1994

NOW

PUBLISHED
ISO 6164:2018
90.93 Standard confirmed
May 15, 2024