ASTM F885-84(2006)

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An American National Standard
Designation: F885 – 84 (Reapproved 2006)
Standard Specification for
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.
TABLE 1 Brazed End Connection Dimensions
1. Scope
1.1 This specification provides standard dimensions for
Valve Size Depth of Diameter of Socket, in. (mm)
small bronze globe valves (NPS ⁄4 to 2) installed in shipboard
− NPS Socket, in.
Minimum Maximum
(mm)
piping systems.
1 17
⁄4 ⁄64 (7) 0.540 (13.72) 0.543 (13.79)
1.2 This specification covers valves of a nominal pipe size
3 5
⁄8 ⁄16 (8) 0.675 (17.15) 0.678 (17.22)
from NPS ⁄4 to 2 with threaded and brazed end connections.
1 3
⁄2 ⁄8 (10) 0.840 (21.34) 0.843 (21.41)
3 13
The valves are in accordance with MSS-SP80, Class 200.
⁄4 ⁄32 (10) 1.050 (26.67) 1.053 (26.74)
1 ⁄16 (11) 1.315 (33.40) 1.318 (33.48)
1¼ ⁄2 (13) 1.660 (42.16) 1.663 (42.24)
2. Referenced Documents
1 5
1 ⁄2 ⁄8 (16) 1.900 (48.26) 1.905 (48.39)
2.1 ANSI Standard: 21
2 ⁄32 (17) 2.375 (60.33) 2.380 (60.45)
B2.1 Pipe Threads (Except Dryseal)
2.2 Manufacturer’s Standardization Society of the Valve
and Fittings Industry Standard:
SP80 Bronze Gate, Globe, Angle and Check Valves
4. Dimensions
4.1 Valve dimensions for both threaded- and brazed-type
3. Materials and Manufacture
end connections are provided in Fig. 1.
3.1 Threaded end connections shall be in accordance with
ANSI B2.1. Brazed end connections shall be in accordance
5. Tolerances
with Table 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
This specification is under the jurisdiction of ASTM Committee F25 on Ships minimum specified.
and Marine Technology and is the direct responsibility of Subcommittee F25.11 on
Machinery and Piping Systems.
6. Keywords
Current edition approved Feb. 1, 2006. Published February 2006. Originally
6.1 brazedconnection;bronzeglobevalve;envelopedimen-
approved in 1984. Last previous edition approved in 2001 as F885 – 84 (2001).
DOI: 10.1520/F0885-84R06. sion; globe valve; marine technology; ship
Available from American National Standards Institute, 25 W. 43rd St., 4th
Floor, New York, NY 10036.
Available from Manufacturers Standardization Society of theValve and Fittings
Industry (MSS), 127 Park St., NE, Vienna, VA 22180-4602.
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959, United States.
F885 – 84 (2006)
TABLE 1 Continued
AB C D E
Valve Size −NPS End to End, Pipe Centerline to
...