JB/T 7747-2010 English PDF

US$319.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
JB/T 7747-2010: Needle valve
Status: Valid

JB/T 7747: Historical versions

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
JB/T 7747-2010	319	Add to Cart	3 days	Needle valve	Valid
JB/T 7747-1995	279	Add to Cart	3 days	Needle globe valve	Obsolete

Similar standards

GB/T 12220   HG/T 4304   JB/T 106   JB/T 5300   JB/T 7746   JB/T 7744   

Basic data

Standard ID: JB/T 7747-2010 (JB/T7747-2010)
Description (Translated English): Needle valve
Sector / Industry: Mechanical & Machinery Industry Standard (Recommended)
Classification of Chinese Standard: J16
Classification of International Standard: 23.060.99
Word Count Estimation: 12,129
Date of Issue: 2010-04-22
Date of Implementation: 2010-10-01
Older Standard (superseded by this standard): JB/T 7747-1995
Quoted Standard: GB/T 196; GB/T 197; GB/T 699; GB/T 1220; GB/T 1221; GB/T 7306.2; GB/T 7307; GB/T 12220; GB/T 12224; GB/T 12225; GB/T 12228; GB/T 12716; GB/T 13808; GB/T 13927; GB/T 15530.8; JB/T 1754; JB/T 5300; JB/T 7928
Regulation (derived from): ?Industry-Science (2010) No.96; Industry Standard Filing Announcement 2010 No.9 (Total No.129)
Issuing agency(ies): Ministry of Industry and Information Technology
Summary: This standard specifies the structure in the form of needle-shaped shut-off valve, parameters, technical requirements, test methods, inspection rules, signs, packaging, transport and storage. This standard applies to the nominal pressure of not more than PN320, nominal size DN2. 5 ~ DN25 steel needle shut-off valve, PN16 ~ PN25, DN10 ~ DN15 copper needle valve. Needle shut-off valve may refer to other parameters.

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