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HG/T 21573.4-1995 English PDF

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HG/T 21573.4-1995: Spherical Washer
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HG/T 21573.4-1995English419 Add to Cart 3 days [Need to translate] Spherical Washer   HG/T 21573.4-1995

PDF similar to HG/T 21573.4-1995


Standard similar to HG/T 21573.4-1995

GB/T 29465   HG/T 20584   HG/T 3914   HG/T 21637   HG/T 21574   HG/T 21559.1   

Basic data

Standard ID HG/T 21573.4-1995 (HG/T21573.4-1995)
Description (Translated English) Spherical Washer
Sector / Industry Chemical Industry Standard (Recommended)
Classification of Chinese Standard G91
Classification of International Standard 71.12
Word Count Estimation 12,152
Date of Issue 8/28/1995
Date of Implementation 11/1/1995
Regulation (derived from) Industry-Science [2010] No. 77
Summary This standard specifies the pressure vessel flange and manhole flange connection with the H-type, HI type, HR-type large-diameter spherical washer nut structure size and technical requirements.

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