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ASTM D2467-20
Standard Specification for Poly(Vinyl Chloride) (PVC) Plastic Pipe Fittings, Schedule 80
NORMA vydaná dňa 1.8.2020
Informácie o norme:
Označenie normy: ASTM D2467-20
Dátum vydania normy: 1.8.2020
Kód tovaru: NS-1003155
Počet strán: 8
Približná hmotnosť: 24 g (0.05 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM
Kategórie - podobné normy:
Anotácia textu normy ASTM D2467-20 :
This specification covers the requirements for materials, workmanship, dimensions, and burst pressure of poly(vinyl chloride) plastic Schedule 80 pipe fittings, intended for use with the distribution of pressurized liquids that are chemically compatible with the piping materials. In-line fittings, such as couplings, unions, bushings, caps, nipples, and the like, shall be molded or machined from extruded stock. The pipe fittings shall conform to the specified inside and outside diameter, minimum wall thickness, dimension, and burst pressure strength requirements. The fittings shall be homogeneous throughout and free of cracks, holes, foreign inclusions, or other defects and shall be as uniform as commercially practicable in color, opacity, density, and other physical properties.
Keywords:
blunt start thread, fittings, IPS, PVC, Schedule 80, sockets, thread,, ICS Number Code 23.040.45 (Plastic fittings)
Doplňujúce informácie
| 1. Scope | ||||||||||||||||||||||||||
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1.1 This specification covers poly(vinyl chloride) (PVC) Schedule 80 pipe fittings. Included are requirements for materials, workmanship, dimensions, and burst pressure. Note 1: CPVC plastic pipe fittings, which were formerly
included in this standard, are now covered in Specification
F439.
1.2 The products covered by this specification are intended for use with the distribution of pressurized liquids only, which are chemically compatible with the piping materials. Due to inherent hazards associated with testing components and systems with compressed air or other compressed gases, some manufacturers do not allow pneumatic testing of their products. Consult with specific product/component manufacturers for their specific testing procedures prior to pneumatic testing. Note 2: Pressurized (compressed) air or other compressed gases
contain large amounts of stored energy, which present serious
safety hazards should a system fail for any reason.
1.3 The text of this specification references notes, footnotes, and appendixes which provide explanatory material. These notes and footnotes (excluding those in tables and figures) shall not be considered as requirements of this specification. 1.4 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard. 1.5 The following safety hazards caveat pertains only to the test method portion, Section 8, of this specification. This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use. 1.6 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. |
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| 2. Referenced Documents | ||||||||||||||||||||||||||
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