-
GB/T 12234-2019 in English
Bolted bonnet steel gate valves for petroleum and natural gas industries
valid
Issued on:2019-10-18
$616.00 -
GB/T 12234-2007/XG1-2011 in English
Bolted bonnet steel gate valves for petroleum and natural gas industries, includes Amendment 1
superseded
Issued on:2011-05-30
$240.00 -
GB/T 24924-2010 in English
Resilient-seated gate valves for water supply service
valid
Issued on:2010-08-09
$512.00 -
GB/T 12234-2007 in English
Bolted bonnet steel gate valves for petroleum and natural gas industries
superseded
Issued on:2007-04-18
$240.00 -
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GB/T 12224-2005 in English
General requirements for industrial steel valves
superseded
Issued on:2005-09-19
$952.00 -
GB/T 12232-2005 in English
General purpose industrial valve——Flanged iron gate valves
valid
Issued on:2005-07-11
$224.00 -
JB/T 8858-2004 in English
Gate valve-potential pressure life test regulation
superseded
Issued on:2004-03-12
$280.00 -
JB/T 8863-2004 in English
Butterfly valve-potential pressure life test regulation
superseded
Issued on:2004-03-12
$280.00