ISO 7291
Gas welding equipment — Pressure regulators for manifold systems used in welding, cutting and allied processes up to 30 MPa (300 bar)
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| Organization: | ISO |
| Publication Date: | 1 November 2010 |
| Status: | active |
| Page Count: | 24 |
| ICS Code (Welding equipment): | 25.160.30 |
scope:
This International Standard specifies requirements and test methods for pressure regulators in manifold systems used in welding, cutting, and allied processes for:
a) compressed gases up to 30 MPa1) (300 bar);
b) dissolved acetylene;
c) liquefied petroleum gases (LPG);
d) methylacetylene-prop
It is not applicable to pressure regulators fitted directly to the gas cylinders, as defined in ISO 2503
1) The value 30 MPa relates to maximum cylinder filling pressure at 15 °C.
Document History
April 15, 2015
Gas welding equipment - Pressure regulators for manifold systems used in welding, cutting and allied processes up to 30 MPa (300 bar) AMENDMENT 1
A description is not available for this item.
ISO 7291
November 1, 2010
Gas welding equipment — Pressure regulators for manifold systems used in welding, cutting and allied processes up to 30 MPa (300 bar)
This International Standard specifies requirements and test methods for pressure regulators in manifold systems used in welding, cutting, and allied processes for:
a) compressed gases up to 30 MPa1)...
December 1, 1999
Gas Welding Equipment - Pressure Regulators for Manifold Systems Used in Welding, Cutting and Allied Processes up to 300 Bar
A description is not available for this item.
January 1, 1990
Welding, Cutting and Allied Processes - Manifold Regulators
A description is not available for this item.