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ASTM F1974-09(2015)
Standard Specification for Metal Insert Fittings for Polyethylene/Aluminum/Polyethylene and Crosslinked Polyethylene/Aluminum/Crosslinked Polyethylene Composite Pressure Pipe
Automaticky přeložený název:
Standardní specifikace pro kovovou vložkou Kování pro PET / hliník / polyethylen a Zesítěný polyetylén / hliník / Zesítěný polyetylén Composite výtlačného potrubí
NORMA vydána dne 1.8.2015
Informace o normě:
Označení normy: ASTM F1974-09(2015)
Poznámka: NEPLATNÁ
Datum vydání normy: 1.8.2015
Kód zboží: NS-619436
Počet stran: 7
Přibližná hmotnost: 21 g (0.05 liber)
Země: Americká technická norma
Kategorie: Technické normy ASTM
Kategorie - podobné normy:
Anotace textu normy ASTM F1974-09(2015) :
Keywords:
cold and hot water distribution, copper crimp rings, crosslinked polyethylene, metal insert fittings, PAP, PE/AL/PE, PEX/AL/PEX, polyethylene,, ICS Number Code 23.040.40 (Metal fittings)
Doplňující informace
| 1. Scope | ||||||||||||||||||||||||||||||||||||||||||||||||||||
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1.1 This specification covers metal insert fittings with split ring and compression nut (compression joint) and metal insert fittings with copper crimp rings (crimp joint) for four sizes of composite pressure pipe. These fittings are intended for use in 125 psi (690 kPa) cold- and hot-water distribution systems operating at temperatures up to and including 180°F (82°C). (When used in polyethylene/aluminum/polyethylene systems the maximum operating temperature is limited by the pipe to 140°F (60°C) and where applicable 180°F (82°C)). Included are the requirements for materials, workmanship, burst pressure, sustained pressure, excessive temperature and pressure, temperature cycling tests, and markings to be used on the fittings and rings. The fittings covered by this specification are intended for use in potable water distribution systems for residential and commercial applications, water service, underground irrigation systems, and radient panel heating systems, baseboard, snow- and ice-melt systems, and gases that are compatible with the composite pipe and fittings. 1.2 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. Note 1: The tables show the “nominal size” in millimetres with
the inch size in parentheses. This exception is made to harmonize
the “nominal size” with the two pipe standards, Specifications
F1281 and F1282.
1.3 The following precautionary caveat pertains only
to the test method portion, Section 9, of this specification.
Standard No. 61 for Drinking Water System Components -
Health Effects B16.18 Cast Copper Alloy Solder Joint Pressure
Fittings B16.22 Wrought Copper and Copper Alloy Solder
Joint Pressure Fittings Standard No. 14 for Plastic Piping Components and Related
Materials Standard Terminology Relating to Plastic
Piping Systems Standard Specification for Crosslinked
Polyethylene/Aluminum/Crosslinked Polyethylene (PEX-AL-PEX)
Pressure Pipe Standard Specification for
Polyethylene/Aluminum/Polyethylene (PE-AL-PE) Composite Pressure
Pipe (Includes all amendments and changes 7/18/2023). B1.20.1 Pipe Threads General Purpose (Inch) Standard Test Method for Time-to-Failure
of Plastic Pipe Under Constant Internal Pressure 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 Test Method for Determining
Dimensions of Thermoplastic Pipe and Fittings Standard Test Method for Rubber
Property—Durometer Hardness Standard Specification for Free-Cutting
Brass Rod, Bar and Shapes for Use in Screw Machines Standard Specification for Brass Plate,
Sheet, Strip, And Rolled Bar Standard Specification for Composition
Bronze or Ounce Metal Castings Standard Specification for Seamless
Copper Tube Standard Specification for Brass Wire Standard Test Methods for Rockwell
Hardness of Metallic Materials Standard Specification for
Copper-Zinc-Lead (Red Brass or Hardware Bronze) Rod, Bar, and
Shapes Standard Specification for Phosphor
Bronze Wire Standard Specification for Copper and
Copper-Alloy Die Forgings (Hot-Pressed) Standard Specification for
Copper-Zinc-Silicon Alloy Rod Standard Specification for Copper Alloy
Sand Castings for General Applications |
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