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    دانلود استاندارد A333/A333M – ۱۱

    استاندارد Standard Specification for Seamless and Welded Steel Pipe for Low-Temperature Service

    استاندارد مشخصات لوله های آلیاژ فولاد برای دمای پایین

    Standard Specification for Seamless and Welded Steel Pipe for Low-Temperature Service

    قیمت در سایت اصلی:۴۶ دلار

    ۱٫ Scope*
    1.1 This specification2 covers nominal (average) wall seamless
    and welded carbon and alloy steel pipe intended for use at
    low temperatures. Several grades of ferritic steel are included
    as listed in Table 1. Some product sizes may not be available
    under this specification because heavier wall thicknesses have
    an adverse affect on low-temperature impact properties.
    1.2 Supplementary Requirement S1 of an optional nature is
    provided. This shall apply only when specified by the purchaser.
    1.3 The values stated in either SI units or inch-pound units
    are to be regarded separately as standard. Within the text, the
    SI units are shown in brackets. The values stated in each
    system may not be exact equivalents; therefore, each system
    shall be used independently of the other. Combining values
    from the two systems may result in non-conformance with the
    standard. The inch-pound units shall apply unless the “M”
    designation of this specification is specified in the order.
    NOTE 1—The dimensionless designator NPS (nominal pipe size) has
    been substituted in this standard for such traditional terms as “nominal
    diameter,” “size,” and “nominal size.”

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