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EN ISO 10438-4:2007

Petroleum, petrochemical and natural gas industries - Lubrication, shaft-sealing and control-oil systems and auxiliaries - Part 4: Self-acting gas seal support systems (ISO 10438-4:2007) EN ISO 10438-4:2007

Publication date:   Mar 28, 2008

General information

99.60 Withdrawal effective   Dec 1, 2021

CEN

CEN/TC 12 Materials, equipment and offshore structures for petroleum, petrochemical and natural gas industries

European Norm

75.180.20   Processing equipment

Buying

Withdrawn

Language in which you want to receive the document.

Scope

ISO 10438-4:2007 in conjunction with ISO 10438-1 specifies requirements for support systems for self-acting gas seals (dry gas seals), for example as described in ISO 10439 and ISO 10440-1. These systems can serve equipment such as compressors, gears, pumps and drivers.

Life cycle

PREVIOUSLY

WITHDRAWN
EN ISO 10438-4:2003

NOW

WITHDRAWN
EN ISO 10438-4:2007
99.60 Withdrawal effective
Dec 1, 2021

REVISED BY

PUBLISHED
EN ISO 6368:2021