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Standard Specification for Threaded Chlorinated Poly(Vinyl Chloride) (CPVC) Plastic Pipe Fittings, Schedule 80
Automaticky preložený názov:
Štandardné špecifikácie pre závitové chlórovaných poly ( vinyl chloridu ) ( CPVC ) , potrubné armatúra z plastu, Schedule 80
NORMA vydaná dňa 1.3.2015
Označenie normy: ASTM F437-15
Poznámka: NEPLATNÁ
Dátum vydania normy: 1.3.2015
Kód tovaru: NS-609922
Počet strán: 5
Približná hmotnosť: 15 g (0.03 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM
Keywords:
ICS Number Code 23.040.45 (Plastic fittings)
1. Scope | ||||||||||||||||||||||||
1.1 This specification covers chlorinated poly(vinyl chloride) (CPVC) threaded Schedule 80 pipe fittings. Included are requirements for materials, workmanship, dimensions, and burst pressure. Note 1: The CPVC fittings covered by this specification were
covered previously in Specification D2464.
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 saftey
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 the 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:
Standard Test Method for Determining
Dimensions of Thermoplastic Pipe and Fittings Standard Specification for Threaded
Poly(Vinyl Chloride) (PVC) Plastic Pipe Fittings, Schedule 80 Standard Symbols for Dimensions of
Plastic Pipe Fittings Fed Std. No. 123 Marking for Shipment (Civil Agencies) DLA
Document Services Building 4/D 700 Robbins Avenue Philadelphia, PA
19111-5094 http://quicksearch.dla.mil/ MIL-STD-129 Marking for Shipment and Storage Standard Classification System and Basis
for Specification for Rigid Poly(Vinyl Chloride) (PVC) Compounds
and Chlorinated Poly(Vinyl Chloride) (CPVC) Compounds Standard Terminology Relating to Plastic
Piping Systems Standard Specification for Taper Pipe
Threads 60° for Thermoplastic Pipe and Fittings Standard Practice for Conditioning
Plastics for Testing Standard Test Method for Resistance to
Short-Time Hydraulic Pressure of Plastic Pipe, Tubing, and
Fittings Standard Terminology for Abbreviated
Terms Relating to Plastics (Withdrawn 2024) Standard No. 14 for Plastic Piping Components and Related
Materials Available from NSF International, P.O. Box 130140, 789 N.
Dixboro Rd., Ann Arbor, MI 48113-0140, http://www.nsf.org. |
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