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ASTM F1311-90(2012)
Standard Specification for Large–Diameter Fabricated Carbon Steel Flanges
3 стр.
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84.24 $ (включая НДС 20%)
Разработчик:
Зарубежные/ASTM
ICS:
23.040.60 Flanges, couplings and joints / Фланцы, муфты и соединения
Сборник (ASTM):
01.07 Ships and Marine Technology (I): F670 – F1511 / Судоходные и Морские Технологии (I): F670 – F1511
Тематика:
Steel--Structural, Tubes, Plate, Coated
Описание
Реферат

This specification provides design and construction criteria for large diameter flanges for use in high temperature, low pressure service such as internal combustion engine exhaust and forced ventilation systems. The flanges shall be classified according to types as follows: Type I and Type II. Number of holes, hole diameter, and bolt circle are identical for both Type I and Type II flanges. Drilling of flanges shall be in accordance with the specified requirements.

Область применения

1.1 This specification provides design and construction criteria for large diameter flanges sizes 14 to 144 NPS, for use in high temperature (1000°F), low pressure service (25 psig), such as internal combustion engine exhaust and forced ventilation systems.

1.2 Values stated in inch-pound units are to be regarded as the standard.

Ключевые слова:
carbon steel; flanges; large-diameter flanges; low pressure service flanges; marine technology; ships ; Carbon steel flanges/fittings/valves/parts--specifications; Carbon steel pipe--specifications; Elevated temperature service applications--steel; Pressure vessel steel