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JB/T 7746-2020 English PDF

US$669.00 · In stock
Delivery: <= 5 days. True-PDF full-copy in English will be manually translated and delivered via email.
JB/T 7746-2020: (Compact forged steel valve)
Status: Valid

JB/T 7746: Historical versions

Standard IDUSDBUY PDFLead-DaysStandard Title (Description)Status
JB/T 7746-2020669 Add to Cart 5 days (Compact forged steel valve) Valid
JB/T 7746-2006839 Add to Cart 4 days Compact steel valves Obsolete
JB/T 7746-1995639 Add to Cart 5 days (Necking forged steel valves) Obsolete

Similar standards

GB/T 12220   HG/T 4304   JB/T 106   JB/T 5300   JB/T 7744   JB/T 7747   

Basic data

Standard ID: JB/T 7746-2020 (JB/T7746-2020)
Description (Translated English): (Compact forged steel valve)
Sector / Industry: Mechanical & Machinery Industry Standard (Recommended)
Classification of Chinese Standard: J16
Classification of International Standard: 23.060.30
Word Count Estimation: 29,293
Date of Issue: 2020
Date of Implementation: 2021-01-01
Issuing agency(ies): Ministry of Industry and Information Technology
Summary: This standard specifies the structure type, technical requirements, inspection and test methods, inspection rules, marking, protection, packaging and storage and transportation of compact steel gate valves, globe valves (including throttle valves, globe check valves) and check valves . This standard is applicable to compact forged steel valves whose medium is water, steam, natural gas and petroleum-related products. 4��NPS21/2 internal thread and socket welding valve;����nominal pressure PN16��PN250, nominal size DN8��DN100, pressure class Class150��Class1500, nominal size NP
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Question 5: Should I purchase the latest version JB/T 7746-2020?

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