《工艺管道英文代号及缩写》1. P&ID：Piping and Instrumentation Diagram，图式2. PFD：Process Flow Diagram，流程图数控机床编程3. ISO：International Standards Organization，国际标准化组织4. ASTM：American Society for Testing and Materials
钢管标准中英文对照表钢管标准中英文对照表标准代号标准名称Standard CodeStandard NameASME SA-234中、高温用钢制碳钢和合金钢管道配件Medium and high temperature ud carbon and alloy steel pipe fittingsASME SA-420低温用锻制碳钢和合金钢管配件Low temperature forged c
CNOOC AND SHELL PETROCHEMICALS COMPLEX PROJECT -DEP 30.48.00.31-CSPCJuly 2001TECHNICAL SPECIFICATIONPAINTING AND COATING OF NEW EQUIPMENT新制设备油漆和涂装DEP 30.48.00.31-CSPCMarch 2002****** This DEP has been
AWS 标准目录AWS A1.1-2001 Metric Practice Guide for the Welding Industry [P41].pdfAWS A2.4-1986 Standard Symbols for Welding, Brazing and Nondestructive Examination [P92].pdfAWS A2.4-1993 Simbolos N
AWS A1.1Metric Practice Guide for the Welding Industry焊接中的国际单位指南AWS A2.4Standard Symbols for Welding, Brazing, and Nondestructive Examination焊接，钎焊，无损检测的标准符号AWS A3.0Standard Welding Terms and Definitio
AWS 标准目录AWS A1.1-2001 Metric Practice Guide for the Welding Industry [P41].pdfAWS A2.4-1986 Standard Symbols for Welding, Brazing and Nondestructive Examination [P92].pdfAWS A2.4-1993 Simbolos N
AWS 标准目录AWS A1.1-2001 Metric Practice Guide for the Welding Industry [P41].pdfAWS A2.4-1986 Standard Symbols for Welding, Brazing and Nondestructive Examination [P92].pdfAWS A2.4-1993 Simbolos N
