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HG/T 21529-2005 (HGT 21529-2005)

Chinese standards (related to): 'HG/T 21529-2005'
Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)See DetailStatusGoogle Book
HG/T 21529-2014English279 Add to Cart 3 days Plate flange handholes HG/T 21529-2014 Valid HGT 21529-2014
HG/T 21529-2005English1239 Add to Cart 9 days Hand hole plate flat welding flange HG/T 21529-2005 Obsolete HGT 21529-2005
HG 21529-1995English319 Add to Cart 3 days (Hand hole plate welded flange) HG 21529-1995 Obsolete HG 21529-1995

Standard ID HG/T 21529-2005 (HG/T21529-2005)
Description (Translated English) Hand hole plate flat welding flange
Sector / Industry Chemical Industry Industry Standard (Recommended)
Classification of Chinese Standard G91
Classification of International Standard 11.120.99
Word Count Estimation 31,348
Date of Issue 2005-07-10
Date of Implementation 2006-01-01
Older Standard (superseded by this standard) HG 21529-1995
Quoted Standard HG 20593-1997; HG 20601-1997; HG 20606-1997; HG 20607-1997; HG 20613-1997; HG/T 21514-2005
Drafting Organization China Tianchen Chemical Engineering Corporation
Administrative Organization National Development and Reform Commission, People Republic of China
Regulation (derived from) NDRC Notice No. 35 of 2005
Summary This standard specifies the carbon steel and stainless steel plate welded flange into the hole of the type, the basic parameters, size, technical requirements and related restrictions. This standard applies to nominal pressure PN is less than or equal to 0. 6MPa, working temperature and the corresponding maximum working pressure without impact restrict the category of the material within the range specified in Table 3-2 plate flat welding flange into the hole.