ASTM D2122 Standard Test Method for Determining Dimensions of Thermoplastic Pipe and Fittings
Данный раздел/документ содержится в продуктах:
- Техэксперт: Машиностроительный комплекс
- Картотека зарубежных и международных стандартов
- ASTM F441/F441M Standard Specification for Chlorinated Poly(Vinyl Chloride) (CPVC) Plastic Pipe, Schedules 40 and 80
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- ASTM G125 Standard Test Method for Measuring Liquid and Solid Material Fire Limits in Gaseous Oxidants
- ASTM D618 Standard Practice for Conditioning Plastics for Testing
- ASTM F2390 Standard Specification for Poly(Vinyl Chloride) (PVC) Plastic Drain, Waste, and Vent (DWV) Pipe and Fittings Having Post-Industrial Recycle Content
- ASTM D618 Standard Practice for Conditioning Plastics for Testing
- ASTM F2390 Standard Specification for Poly(Vinyl Chloride) (PVC) Plastic Drain, Waste, and Vent (DWV) Pipe and Fittings Having Post-Industrial Recycle Content
- ASTM F480 Standard Specification for Thermoplastic Well Casing Pipe and Couplings Made in Standard Dimension Ratios (SDR), SCH 40 and SCH 80
- ASTM D2122 Standard Test Method for Determining Dimensions of Thermoplastic Pipe and Fittings
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- Картотека зарубежных и международных стандартов
ASTM International
Standard Test Method for Determining Dimensions of Thermoplastic Pipe and Fittings
N D2122
Annotation
This test method covers the determination of diameter, wall thickness, and length dimensions of thermoplastic pipe. Included are procedures for measurement of the inside diameter of pipe intended to be joined by internal fittings, measurement of the average outside diameter for roundable pipe where out-of-roundness is not of primary concern, out-of-roundness measurement and measurement of the average outside diameter of non-roundable pipe, and for determining length and straightness.
This test method also includes procedures for dimensioning molded thermoplastic pipe fittings.
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.
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 and health practices and determine the applicability of regulatory limitations prior to use.
*A Summary of Changes section appears at the end of this standard
Автоматический перевод:
Стандартный метод тестирования для определения размерностей термопластического канала и деталей
Этот метод тестирования покрывает определение диаметра, толщины стенок и размерностей длины термопластического канала. Включенный процедуры для измерения внутреннего диаметра канала, предназначенного, чтобы быть присоединенным внутренними деталями, измерением среднего наружного диаметра для roundable канала, где из округлости не имеет первоочередной задачи, измерения из округлости и измерения среднего наружного диаметра канала non-roundable, и для определения длины и прямоты.



