HG/T 2479-2020 English PDFUS$229.00 ยท In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email. HG/T 2479-2020: (Technical condition of wave spring for mechanical seal) Status: Valid HG/T 2479: Historical versions
Basic dataStandard ID: HG/T 2479-2020 (HG/T2479-2020)Description (Translated English): (Technical condition of wave spring for mechanical seal) Sector / Industry: Chemical Industry Standard (Recommended) Classification of Chinese Standard: G91 Classification of International Standard: 71.120.10; 21.140 Word Count Estimation: 10,166 Date of Issue: 2020 Date of Implementation: 2020-10-01 Issuing agency(ies): Ministry of Industry and Information Technology Summary: This standard specifies the requirements, test methods, inspection rules, packaging, transportation, storage, marking, etc. of wave springs for mechanical seals. This standard applies to cold work hardening wave springs for mechanical seals. |