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Doplňujúce informácie

ASTM D2737-22

Standard Specification for Polyethylene (PE) Plastic Tubing

NORMA vydaná dňa 1.11.2022

Jazyk
Prevedenie	PDF - okamžité stiahnutie - 66.20 € PDF + redline - ihneď - 79.50 € Tlačené - 66.20 € Tlač + redline - 79.50 €
Dostupnosť	SKLADOM
Cena	66.20 € bez DPH
66.20 €

Informácie o norme:

Označenie normy: ASTM D2737-22
Dátum vydania normy: 1.11.2022
Kód tovaru: NS-1090589
Počet strán: 8
Približná hmotnosť: 24 g (0.05 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM

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Kategórie - podobné normy:

Trubky z plastické hmoty

Anotácia textu normy ASTM D2737-22 :

This specification covers polyethylene (PE) tubing pressure-rated for water. Included here are criteria for classifying PE plastic tubing materials and PE plastic tubing, and requirements and test methods for materials, workmanship, dimensions, bond strength, carbon black, density,.sustained pressure, hydrostatic burst pressure, and environmental stress cracking. Quality-assurance-passed products shall be marked accordingly as specified.

Keywords:

CTS, CTS tubing, DR, OD controlled, PE pipe, PE tubing, plastic pipe, plastic tubing, potable water pipe, polyethylene pipe, polyethylene tubing, potable water tubing, service pipe, service tubing, SDR, water pipe, water tubing, water service pipe, water service tubing,, ICS Number Code 23.040.20 (Plastic pipes)

Doplňujúce informácie

1. Scope

1.1?This specification covers polyethylene (PE) plastic tubing in outside diameters and SDRs that are pressure rated for water. Included are requirements for PE compounds, and requirements and test methods for PE plastic tubing workmanship, dimensions, elevated temperature sustained pressure, burst pressure and marking.

Note 1:?Refer to specification AWWA C901 and PPI Technical Note 49 (TN-49) for further information on pipe suitability for potable water end use applications. Oxidative Resistance Classification (CC# rating) information is available from NSF International.

1.2?The text of this specification references notes, footnotes, and appendixes which provide explanatory material. These notes and footnotes shall not be considered as requirements of the specification. Notes and footnotes in tables and figures, and Supplementary Requirements are requirements of the specification.

1.3?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 2:?Joining PE plastic tubing with fittings that require flaring the tubing is not recommended because Practice D3140, the technique used to make the flare has been withdrawn (discontinued).

1.4?The following safety hazards caveat pertains only to the test methods portion, Section 7, 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.

1.5?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.

2. Referenced Documents

G155-21	Standard Practice for Operating Xenon Arc Lamp Apparatus for Exposure of Materials
APWA	Uniform Color Code
D2565-23	Standard Practice for Xenon-Arc Exposure of Plastics Intended for Outdoor Applications
D2122-22	Standard Test Method for Determining Dimensions of Thermoplastic Pipe and Fittings
D1598-23	Standard Test Method for Time-to-Failure of Plastic Pipe Under Constant Internal Pressure
NSF/ANSI Standard No. 61	for Drinking Water Systems Components--Health Effects
PPI TR-4	HDB/SDB/PDB/MRS Listed Materials, PPI Listing of Hydrostatic Design Basis (HDB), Strength Design Basis (SDB), Pressure Design Basis (PDB), and Minimum Required Strength (MRS) Ratings for Thermoplastic Piping Materials or Pipe
G154-23	Standard Practice for Operating Fluorescent Ultraviolet (UV) Lamp Apparatus for Exposure of Materials
D618-21	Standard Practice for Conditioning Plastics for Testing
D638-22	Standard Test Method for Tensile Properties of Plastics
D1238-23a	Standard Test Method for Melt Flow Rates of Thermoplastics by Extrusion Plastometer (Includes all amendments and changes 12/6/2023).
D1599-18	Standard Test Method for Resistance to Short-Time Hydraulic Pressure of Plastic Pipe, Tubing, and Fittings
D1600-18	Standard Terminology for Abbreviated Terms Relating to Plastics (Withdrawn 2024)
D1603-20	Standard Test Method for Carbon Black Content in Olefin Plastics
D3140-90	Standard Practice for Flaring Polyolefin Pipe and Tubing (Withdrawn 1999)
D2837-22	Standard Test Method for Obtaining Hydrostatic Design Basis for Thermoplastic Pipe Materials or Pressure Design Basis for Thermoplastic Pipe Products
D3350-21	Standard Specification for Polyethylene Plastics Pipe and Fittings Materials
D4218-20	Standard Test Method for Determination of Carbon Black Content in Polyethylene Compounds by the Muffle-Furnace Technique
F412-23	Standard Terminology Relating to Plastic Piping Systems

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