ISO 7841:1988 PDF

ISO 7841:1988 PDF

Name:
ISO 7841:1988 PDF

Published Date:
12/01/1988

Status:
[ Withdrawn ]

Description:

Automatic steam traps -- Determination of steam loss -- Test methods

Publisher:
International Organization for Standardization

Document status:
Active

Format:
Electronic (PDF)

Delivery time:
10 minutes

Delivery time (for Russian version):
200 business days

SKU:

Choose Document Language:
$23.1
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Specifies two test methods for steam traps. The object of these tests is to determine the amount of live steam, if any, that is lost through the steam trap. There is no measurement of the total heat energy lost by the trap. Such total heat loss would include radiation and convection components which can be established separately. Figure 1 shows the test arrangement for test method A, and figure 2 shows the test arrangement for test method B.


File Size : 1 file , 640 KB
Note : This product is unavailable in Ukraine, Russia, Belarus
Number of Pages : 11
Published : 12/01/1988
Same As : ISO 7841:1988

History

ISO 5117:2023
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Automatic steam traps - Production and performance characteristic tests
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ISO 7841:1988
Published Date: 12/01/1988
Automatic steam traps -- Determination of steam loss -- Test methods
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ISO 7842:1988
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Automatic steam traps -- Determination of discharge capacity -- Test methods
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ISO 6948:1981
Published Date: 11/01/1981
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