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HG 21602-1999

HG 21602-1999_English: PDF (HG21602-1999)
Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)Related StandardStatusPDF
HG 21602-1999English239 Add to Cart 2 days Stainless Steel Handholes with Flat Cover HG 21602-1999 Obsolete HG 21602-1999

Standard ID HG 21602-1999 (HG21602-1999)
Sector / Industry Chemical Industry Industry Standard
Classification of Chinese Standard G91
Classification of International Standard 71.12
Word Count Estimation 6,674
Date of Issue 1999/12/10
Date of Implementation 2000/4/1
Older Standard (superseded by this standard) HGJ 511-1986
Quoted Standard HG 20602; HG 20606; HG 20608; GB 41; GB 5790; GB 6170; GB 901; HG 20613; HG 21594
Regulation (derived from) Industry-Science (2010) No. 77; Ministry of Industry and Information Technology Notice 2014 No. 47
Summary This standard specifies the flat cap stainless steel hand-hole type, basic parameters, size, technical requirements and regulations on the use of. This standard applies to nominal pressure PN 0. 6MPa, PN 1. OMPa, PN1. 6MPa, PN 2. 5MPa and PN 4. OMPa, operating temperatures > -20 ~ 100 ��, heating buck can be applied to the working temperature of 300 �� level stainless steel hand hole cover.