It introduces the standard specification for circular metallic bellows type expansion joints for piping applications ASTM F1120—2004,and also compares the standard with the general specification for metal bellows expansion joints GB/T 12777—1999 and the standards of the expansion joint manufacturers association(EJMA),so that it is convenient for readers to choose among these standards.
{"title":"Introduction of the ASTM F1120 Standard Specification for Circular Metallic Bellows Type Expansion Joints for Piping Applications","authors":"Chen Li-su","doi":"10.1520/f1120-87r04","DOIUrl":"https://doi.org/10.1520/f1120-87r04","url":null,"abstract":"It introduces the standard specification for circular metallic bellows type expansion joints for piping applications ASTM F1120—2004,and also compares the standard with the general specification for metal bellows expansion joints GB/T 12777—1999 and the standards of the expansion joint manufacturers association(EJMA),so that it is convenient for readers to choose among these standards.","PeriodicalId":20210,"journal":{"name":"Pipeline Technique and Equipment","volume":"30 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2008-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89077850","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}