| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add to Cart |
| GB/T 12235-2007 |
Steel globe valves and lift check valve for petroleum petrochemical and allied industries |
$270.00 |
immediately |
superseded,2011-7-1,2007-11-1 |
|
| GB/T 12235-2007/XG1-2011 |
Steel globe valves and lift check valve for petroleum||petrochemical and allied industries, includes Amendment 1 |
$200.00 |
immediately |
valid,,2011-7-1 |
|
| GB/T 12236-2008 |
Steel swing check valve for petroleum petrochemical and allied industries |
$120.00 |
immediately |
valid,,2008-7-1 |
|
| GB/T 12237-1989 |
General purpose industrial valves-Flanged and butt-weld end steel ball valves |
$415.00 |
via email in 1~3 business day |
abolished2007-11-01,2007-11-1,1990-1-2 |
|
| GB/T 12237-2007 |
Stell ball valves for petroleum petrochemical and allied industries |
$120.00 |
immediately |
abolished2021-10-01 ,2021-10-1,2007-11-1 |
|
| GB/T 12237-2021 |
Steel ball valves for petroleum, petrochemical and allied industries |
$315.00 |
immediately |
valid,,2021-10-1 |
|
| GB/T 12238-1989 |
General purpose industrial valve-Flonged and wafer butterfly valves |
$180.00 |
via email in 1~3 business day |
abolished2009-07-01,2009-7-1,1990-9-1 |
|
| GB/T 12238-2008 |
Flanged and wafer resilient seal butterfly valves |
$100.00 |
immediately |
valid,,2009-7-1 |
|
| GB/T 12239-1989 |
General purpose industrial valves-Diaphragm valves |
$150.00 |
via email in 1~3 business day |
abolished2009-07-01,2009-7-1,1990-9-1 |
|
| GB/T 12239-2008 |
Industrial valves - Diaphragm valves made of metallic materials |
$100.00 |
immediately |
valid,,2009-7-1 |
|
| GB/T 12240-1989 |
General purpose industrial valves-Iron plug valves |
$264.00 |
via email in 1~3 business day |
abolished2009-01-01,2009-1-1,1990-9-1 |
|
| GB/T 12240-2008 |
Iron plug valves |
$150.00 |
immediately |
valid,,2009-1-1 |
|
| GB/T 12241-1989 |
Safety valves-General requirements |
$904.00 |
via email in 1~5 business day |
abolished2005-08-01,2005-8-1,1990-1-2 |
|
| GB/T 12241-2005 |
Safety valves--General requirements |
$300.00 |
immediately |
superseded,2021-10-1,2005-8-1 |
|
| GB/T 12241-2021 |
Safety valves—General requirements |
$240.00 |
immediately |
valid,,2021-10-1 |
|
| GB/T 12242-1989 |
Performance test methods for safety valves |
$830.00 |
via email in 1~5 business day |
abolished2005-08-01,2005-8-1,1990-1-2 |
|
| GB/T 12242-2005 |
Performance test code - Pressure relief devices |
$620.00 |
immediately |
abolished2021-10-01 ,2021-10-1,2005-8-1 |
|
| GB/T 12242-2021 |
Pressure relief devices—Performance test code |
$870.00 |
immediately |
valid,,2021-10-1 |
|
| GB/T 12243-1989 |
Spring loaded safety valves |
$260.00 |
via email in 1~3 business day |
abolished2005-08-01,2005-8-1,1990-1-2 |
|
| GB/T 12243-2005 |
Spring Loaded Safety Valves |
$80.00 |
immediately |
superseded,2021-11-1,2005-8-1 |
|
* Related standard quantity: * Page quantity: *
Current: * First
Previous
[1][2][3][4][5][6][7][8][9][10][11]
Next
End
* Related standard quantity: * Page quantity: *
Current: * First
Previous
[1][2][3][4][5][6][7][8][9][10][11]
Next
End
|
