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asked in 科學工程學 · 8 years ago

配管規格 英文說明

需如何填寫類似下列規範

PIPE ASTM A312-TP304 SMLS SCH40S

ELBOW ASTM A403-WP304 90-LR SMLS SCH40S

管路要求ASTM A312 SCH40S

其他材料須sus304

用於一般供水配管``無須耐高溫酸鹼

尺寸 1" ~ 3" 吋

有無下列可參考之資料``謝謝

PIPE

FLANGE

GASKET

GATE VALVE

CONTROL VALVE

TEE

ELBOW 90 / 45

STRAIGHT DUCT``一般鐵風管(方管 / 螺旋管...)是否也有規範可填寫

1 Answer

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    Lv 7
    8 years ago
    Favorite Answer

    PIPE ASTM A312-TP304 SMLS SCH40S

    按照ASTM A312,材質TYPE304的無縫管(SEAMLESS PIPE),管壁厚度依SCH40S的規定 (SCHEDULE40S)

    ELBOW ASTM A403-WP304 90-LR SMLS SCH40S

    按照ASTM A403,材質WP304的90度大半徑(LARGE RADIUS)無縫彎管(SEAMLESS ELBOW),管壁厚度依SCH40S的規定 (SCHEDULE40S)

    PIPE的規範:

    A53 - A53/A53M-99b - Specification for Pipe, Steel, Black and Hot-Dipped, Zinc-Coated, Welded and Seamless

    A74 - A74-98 - Specification for Cast Iron Soil Pipe and Fittings

    A106 - A106-99e1 - Specification for Seamless Carbon Steel Pipe for High-Temperature Service

    A126 - A126-95e1 - Specification for Grey Iron Castings for Valves, Flanges, and Pipe Fittings

    A134 - A134-96 - Specification for Pipe, Steel, Electric-Fusion (Arc)-Welded (Sizes NPS 16 and Over)

    A135 - A135-97c - Specification for Electric-Resistance-Welded Steel Pipe

    A139 - A139-96e1 - Specification for Electric-Fusion (Arc)-Welded Steel Pipe (NPS 4 and Over)

    A182 - A182/A182M-99 - Specification for Forged or Rolled Alloy-Steel Pipe Flanges, Forged Fittings, and Valves and Parts for High-Temperature Service

    A252 - A252-98 - Specification for Welded and Seamless Steel Pipe Piles

    A312 - A312/A312M-00 - Specification for Seamless and Welded Austenitic Stainless Steel Pipes

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