ASTM F 423 : 1995
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Standard Specification for Polytetrafluoroethylene (PTFE) Plastic-Lined Ferrous Metal Pipe, Fittings, and Flanges (Withdrawn 2002)
Hardcopy , PDF
10-04-2002
English
31-12-2010
Important note : Users cannot be edited or removed once added to your Multi user PDF.CONTAINED IN VOL 08.04, 2001 Describes factory-made ANSI Class 150 and 300 PTFE plastic-lined ferrous metal pipe, fittings and flanges for conveying corrosive fluids.
| Committee |
F 17
|
| DocumentType |
Standard
|
| Pages |
5
|
| PublisherName |
American Society for Testing and Materials
|
| Status |
Withdrawn
|
1.1 This specification covers factory-made polytetrafluoroethylene (PTFE) plastic-lined ferrous metal pipe, fittings, and flanges primarily intended for conveying corrosive fluids. Included are requirements for material, workmanship, dimensions, working pressure and temperature, design, fabrication, test methods, marking, as well as qualification requirements.
Note 1-This specification does not include products coated with PTFE.1.2 This specification covers ANSI Class 150 and 300 PTFE-lined pipe, flanges, and fittings in nominal diameters of 1/2 to 24 in. Pressure limitations shall be those established by the manufacturer considering both pressure and temperature limitations of the ferrous metal housings and sealing ability of the linear at flanged joints.
1.3 The PTFE-lined flanged pipe and fitting assemblies are limited for use from -20 to 500°F (-29 to 260°C). For use below -20°F (-29°C) consult the manufacturer.
Note 2-The temperature limitations are based on noncorrosive test conditions. Use in specific aggressive environments may alter temperature limitations. In such instances, specific temperature limits shall be established by mutual agreement between the purchaser and manufacturer.1.4 The values given in parentheses are provided for information purposes only.
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| ASME B16.42 : 2016 | DUCTILE IRON PIPE FLANGES AND FLANGED FITTINGS - CLASSES 150 AND 300 |
| ASTM D 792 : 2013 : REDLINE | Standard Test Methods for Density and Specific Gravity (Relative Density) of Plastics by Displacement |
| FED-STD-123 Revision H:2007 | MARKING FOR SHIPMENT (CIVIL AGENCIES) |
| ASTM D 1457 : 1992 | Specification for Polytetrafluorethylene (PTFE) Molding and Extrusion Materials (Withdrawn 1996) |
| ASME B16.5 : 2017 | PIPE FLANGES AND FLANGED FITTINGS: NPS 1/2 THROUGH NPS 24 METRIC/INCH STANDARD |
| ASME B16.9 : 2012 | FACTORY-MADE WROUGHT BUTTWELDING FITTINGS |
| MSS SP 43 : 2013 | WROUGHT AND FABRICATED BUTT-WELDING FITTINGS FOR LOW PRESSURE, CORROSION RESISTANT APPLICATIONS |
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