ASTM F885-84(2017)

Standard Specification for Envelope Dimensions for Bronze Globe Valves NPS <emph type="bold" ><fraction><num>1</num><den>4</den></fraction></emph> to 2

ABSTRACT
This specification supplies the standard envelope dimensions for small bronze globe valves of nominal pipe sizes from NPS ¼ to 2 with threaded and brazed end connections installed in shipboard piping systems. The valves are in accordance with MSS-SP80, Class 200.
SCOPE
1.1 This specification provides standard dimensions for small bronze globe valves (NPS 1/4 to 2) installed in shipboard piping systems.  
1.2 This specification covers valves of a nominal pipe size from NPS 1/4 to 2 with threaded and brazed end connections. The valves are in accordance with MSS-SP80, Class 200.  
1.3 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

General Information

• Status: Historical
• Publication Date: 30-Apr-2017
• ICS: 23.060.30 - Gate valves
• ICS: 47.020.30 - Piping systems
• Technical Committee: F25 - Ships and Marine Technology
• Drafting Committee: F25.11 - Machinery and Piping Systems

Standards Content (Sample)

NOTICE: This standard has either been superseded and replaced by a new version or withdrawn.
Contact ASTM International (www.astm.org) for the latest information
Designation:F885 −84 (Reapproved 2017) An American National Standard
Standard Specification for
1
1
Envelope Dimensions for Bronze Globe Valves NPS ⁄4 to 2
ThisstandardisissuedunderthefixeddesignationF885;thenumberimmediatelyfollowingthedesignationindicatestheyearoforiginal
adoption or, in the case of revision, the year of last revision.Anumber in parentheses indicates the year of last reapproval.Asuperscript
epsilon (´) indicates an editorial change since the last revision or reapproval.
1. Scope 2. Referenced Documents
2
1.1 This specification provides standard dimensions for
2.1 ANSI Standard:
1
small bronze globe valves (NPS ⁄4 to 2) installed in shipboard B2.1 Pipe Threads (Except Dryseal)
piping systems.
2.2 Manufacturer’sStandardizationSocietyoftheValveand
3
Fittings Industry Standard:
1.2 This specification covers valves of a nominal pipe size
SP80 Bronze Gate, Globe, Angle and Check Valves
1
from NPS ⁄4 to 2 with threaded and brazed end connections.
The valves are in accordance with MSS-SP80, Class 200.
3. Materials and Manufacture
1.3 This international standard was developed in accor-
3.1 Threaded end connections shall be in accordance with
dance with internationally recognized principles on standard-
ANSI B2.1. Brazed end connections shall be in accordance
ization established in the Decision on Principles for the
with Table 1.
Development of International Standards, Guides and Recom-
mendations issued by the World Trade Organization Technical
4. Dimensions
Barriers to Trade (TBT) Committee.
4.1 Valve dimensions for both threaded- and brazed-type
end connections are provided in Fig. 1.
1
This specification is under the jurisdiction of ASTM Committee F25 on Ships
and Marine Technology and is the direct responsibility of Subcommittee F25.11 on
2
Machinery and Piping Systems. Available from American National Standards Institute (ANSI), 25 W. 43rd St.,
Current edition approved May 1, 2017. Published June 2017. Originally 4th Floor, New York, NY 10036, http://www.ansi.org.
3
approved in 1984. Last previous edition approved in 2011 as F885 – 84 (2011). Available from Manufacturers Standardization Society of theValve and Fittings
DOI: 10.1520/F0885-84R17. Industry (MSS), 127 Park St., NE, Vienna, VA22180-4602, http://www.mss-hq.org.
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States
1

---------------------- Page: 1 ----------------------
F885−84 (Reapproved 2017)
5. Tolerances
1
5.1 A plus or minus tolerance of ⁄32 in. (0.8 mm) shall be
allowed on all dimensions that do not have a maximum or
minimum specified.
6. Keywords
6.1 brazedconnection;bronzeglobevalve;envelopedimen-
sion; globe valve; marine technology; ship
1

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F885−84 (2017)
AB C D E
Valve Size −NPS End to End, Pipe Centerline to Valve Maximum Handwheel Pipe Centerline to Valve Maximum Width, Nominal Weight,
in. (mm) Top, Maximum, in. (mm) Size, in. (mm) Bottom, Maximum, in. (mm) lb (kg)
in. (mm)
1 1 5 1 3 1
⁄4 2 ⁄4 (57) 4 ⁄8 (118) 2 ⁄2 (64) ⁄4 (19) 1 ⁄2 (38) 1 (0.5)
3 1 5 1 3 1
⁄8 2 ⁄4 (57) 4 ⁄8 (118) 2 ⁄2 (64) ⁄4 (19) 1 ⁄2 (38) 1 (0.5)
1 1 1 1 7
⁄2 2 ⁄2 (64) 5 ⁄4 (134)
...

This document is not an ASTM standard and is intended only to provide the user of an ASTM standard an indication of what changes have been made to the previous version. Because
it may not be technically possible to adequately depict all changes accurately, ASTM recommends that users consult prior editions as appropriate. In all cases only the current version
of the standard as published by ASTM is to be considered the official document.
Designation: F885 − 84 (Reapproved 2011) F885 − 84 (Reapproved 2017)An American National Standard
Standard Specification for
1
1
Envelope Dimensions for Bronze Globe Valves NPS ⁄4 to 2
This standard is issued under the fixed designation F885; the number immediately following the designation indicates the year of original
adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval. A superscript
epsilon (´) indicates an editorial change since the last revision or reapproval.
1. Scope
1
1.1 This specification provides standard dimensions for small bronze globe valves (NPS ⁄4 to 2) installed in shipboard piping
systems.
1
1.2 This specification covers valves of a nominal pipe size from NPS ⁄4 to 2 with threaded and brazed end connections. The
valves are in accordance with MSS-SP80, Class 200.
1.3 This international standard was developed in accordance with internationally recognized principles on standardization
established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued
by the World Trade Organization Technical Barriers to Trade (TBT) Committee.
2. Referenced Documents
2
2.1 ANSI Standard:
B2.1 Pipe Threads (Except Dryseal)
3
2.2 Manufacturer’s Standardization Society of the Valve and Fittings Industry Standard:
SP80 Bronze Gate, Globe, Angle and Check Valves
3. Materials and Manufacture
3.1 Threaded end connections shall be in accordance with ANSI B2.1. Brazed end connections shall be in accordance with Table
1.
4. Dimensions
4.1 Valve dimensions for both threaded- and brazed-type end connections are provided in Fig. 1.
5. Tolerances
1
5.1 A plus or minus tolerance of ⁄32 in. (0.8 mm) shall be allowed on all dimensions that do not have a maximum or minimum
specified.
6. Keywords
6.1 brazed connection; bronze globe valve; envelope dimension; globe valve; marine technology; ship
1
This specification is under the jurisdiction of ASTM Committee F25 on Ships and Marine Technology and is the direct responsibility of Subcommittee F25.11 on
Machinery and Piping Systems.
Current edition approved April 1, 2011May 1, 2017. Published April 2011June 2017. Originally approved in 1984. Last previous edition approved in 20062011 as
F885 – 84 (2011). (2006). DOI: 10.1520/F0885-84R11.10.1520/F0885-84R17.
2
Available from American National Standards Institute (ANSI), 25 W. 43rd St., 4th Floor, New York, NY 10036, http://www.ansi.org.
3
Available from Manufacturers Standardization Society of the Valve and Fittings Industry (MSS), 127 Park St., NE, Vienna, VA 22180-4602, http://www.mss-
hq.com.http://www.mss-hq.org.
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States
1

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F885 − 84 (2017)
A B C D E
Valve Size −NPS End to End, Pipe Centerline to Valve Maximum Handwheel Pipe Centerline to Valve Maximum Width, Nominal Weight,
in. (mm) Top, Maximum, in. (mm) Size, in. (mm) Bottom, Maximum, in. (mm) lb (kg)
in. (mm)
1 1 5 1 3 1
⁄4 2 ⁄4 (57) 4 ⁄8
...