GOST 33259-2015. Flanges for valves, fittings and pipelines for pressure to PN 250. Design, dimensions and general technical requirements
In stock
Product details
Document Number
GOST 33259-2015
Other designations
ISO 7005-1:2011, ISO 7005-2:1988
Title
Flanges for valves, fittings and pipelines for pressure to PN 250. Design, dimensions and general technical requirements
Document status
Active, Most Current
View all details
Product details
|
Document Number
|
GOST 33259-2015 |
|
Other designations
|
ISO 7005-1:2011, ISO 7005-2:1988 |
|
Title
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Flanges for valves, fittings and pipelines for pressure to PN 250. Design, dimensions and general technical requirements |
|
Document status
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Active, Most Current |
|
Pages count
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106 |
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Published
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01.04.2016 |
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Delivery time
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1 business day |
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Format
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Electronic (pdf/doc) |
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Delivery
|
download |
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Description
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This standard applies to connecting flanges of valves, fittings and pipelines as well as those of machinery, equipment, instruments, plants and vessels for nominal pressure up to PN 250 and establishes the design and dimensions of steel and cast iron flanges, defines flange types, flange facing types, and technical requirements for manufacture, marking, testing and inspection. The standard provides guidelines for selection of materials for flanges and fasteners for flange connections as well as for selection of flange facing type depending on the hazard level and fluid parameters. Flanges for other facilities, parameters and conditions are subject to GOST 1536, GOST 4433, GOST 9399, GOST 25660, GOST 28759.1 through GOST 28759.5, GOST R 52630. |
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ICS
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23.040.60 |
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SKU
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66681 |