GB/T 586-1999 Marine flange cast steel check valve
Basic Information
Standard ID:
GB/T 586-1999
Standard Name: Marine flange cast steel check valve
Chinese Name:
船用法兰铸钢止回阀
Standard category:National Standard (GB)
state:in force
Date of Release1999-04-15
Date of Implementation:1999-12-01
standard classification number
Standard ICS number:Shipbuilding and offshore structures>>Shipbuilding and offshore structures>>47.020.30 Piping systems
Standard Classification Number:Ships>>Ship Pipe Accessories>>U55 Marine Pipe Fittings
Publication information
publishing house:China Standards Press
ISBN:155066.1-16105
Publication date:2004-03-29
other information
Release date:1965-07-16
Review date:2004-10-14
Drafting unit:Dalian Shipyard
Focal point unit:National Technical Committee for Marine Machinery Standardization
Publishing department:State Administration of Quality and Technical Supervision
competent authority:China State Shipbuilding Corporation
Introduction to standards:
This standard specifies the product classification, technical requirements, test methods, inspection rules, marking and packaging of marine flange cast steel check valves (hereinafter referred to as check valves) with flange connection dimensions in accordance with GB/T 569 and GB/T 2501. This standard applies to check valves for ship piping systems. GB/T 586-1999 Marine flange cast steel check valves GB/T586-1999 Standard download decompression password: www.bzxz.net
Some standard content:
1cs.47.020.30
National Standard of the People's Republic of China
CB/T 5861999
Marine cast steel flanged check valves
Marine cast steel flanged check valves19990415issued
1999-12-01implementedbzxZ.net
issued by the State Quality and Technical Supervision Commission
GB/T 586
This standard is a revision and completion of GB/T586-1576 Japanese flanged check valves (forward-type). This standard specifies the three sizes of the check valve according to GR/569 and GB/F2501. Among them, the flange size according to (B2E01) is 1902084, and the length of the structure is 150752. It is the need of the shipbuilding factory. From the implementation of this standard, the same time (/586-76GB/T11690:931:CBM50-191, CM54-19%1 is also installed.
This standard is the same time as the standard of the shipbuilding industry of Shanzhou. This standard is the same time as the standard of the shipbuilding industry of Shanzhou. This standard is the same time as the standard of the shipbuilding industry of Shanzhou. This standard is the same time as the standard of the shipbuilding industry of Shanzhou.
The main drafters of this standard are Weng Shichi, Qiu Huiquan, Bang Peishen, Liu Tanxiang 1 Scope
National Standard of the People's Republic of China
Marine flange cast steel check valve
Marne enst seel flangel check valvesCB/I586—1999
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