JB/T 8723-2022 English PDF

US$299.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
JB/T 8723-2022: Welded metal-bellows mechanical seal
Status: Valid

JB/T 8723: Historical versions

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
JB/T 8723-2022	299	Add to Cart	3 days	Welded metal-bellows mechanical seal	Valid
JB/T 8723-2008	559	Add to Cart	3 days	Welded metal-bellows mechanical seal	Obsolete
JB/T 8723-1998	919	Add to Cart	6 days	Welded mteal-bellows mechanical seal for pump	Obsolete

Similar standards

QC/T 1076   JB/T 8872   GB/T 6556   JB/T 8724   JB/T 8725   JB/T 8726   

Basic data

Standard ID: JB/T 8723-2022 (JB/T8723-2022)
Description (Translated English): Welded metal-bellows mechanical seal
Sector / Industry: Mechanical & Machinery Industry Standard (Recommended)
Classification of Chinese Standard: J22
Word Count Estimation: 13,171
Date of Issue: 2022-04-08
Date of Implementation: 2022-10-01
Older Standard (superseded by this standard): JB/T 8723-2008
Issuing agency(ies): Ministry of Industry and Information Technology
Summary: This standard specifies the terms and definitions of welded metal bellows mechanical seals, basic types, parameters, material codes and layout methods, technical requirements, inspection and test methods, inspection rules, installation and use requirements, as well as signs and packaging. This standard applies to the manufacture of welded metal bellows mechanical seals for centrifugal pumps and similar rotating machinery.

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