| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add to Cart |
| GB/T 28778-2012 |
Pilot-operated safety valves |
$390.00 |
immediately |
superseded,2024-4-1,2013-3-1 |
|
| GB/T 28778-2023 |
Pilot operated safety valves |
$320.00 |
via email in 1~3 business day |
valid,,2024-4-1 |
|
| GB/T 29026-2012 |
Spring loaded safety valve for cryogenic service |
$150.00 |
immediately |
valid,,2013-10-1 |
|
| GB/T 29528-2013 |
Specification of copper alloy forgings for valves |
$140.00 |
via email in 1~3 business day |
valid,,2014-3-1 |
|
| GB/T 30818-2014 |
Fully welded body ball valves for pipeline transportation systems in petroleum and natural gas industries |
$430.00 |
via email in 1~5 business day |
valid,,2014-12-31 |
|
| GB/T 30832-2014 |
Valves―Test method of flow coefficient and flow resistance coefficient |
$220.00 |
via email in 1~3 business day |
valid,,2015-3-1 |
|
| GB/T 32291-2015 |
Offline inspection and evaluation of high and super-high pressure safety valves |
$160.00 |
via email in 1~3 business day |
valid,,2016-7-1 |
|
| GB/T 33146-2016 |
Valves for liquefied dimethyl ether cylinders |
$220.00 |
via email in 1~3 business day |
valid,,2017-5-1 |
|
| GB/T 35740-2017 |
Specification of nickel and nickel alloy castings for industrial valves |
$160.00 |
via email in 1~3 business day |
valid,,2018-7-1 |
|
| GB/T 35741-2017 |
Specification of stainless steel forgings for industrial valves |
$250.00 |
via email in 1~3 business day |
valid,,2018-7-1 |
|
| GB/T 36523-2018 |
Compound quick intake and exhaust air valve for water supply pipeline |
$310.00 |
via email in 1~5 business day |
valid,,2019-2-1 |
|
| GB/T 36588-2018 |
Safety devices for protection against excessive pressure—Common data |
$370.00 |
immediately |
valid,,2019-4-1 |
|
| GB/T 38202-2019 |
Installation,operation,maintenance of fully welded body ball valve |
$310.00 |
via email in 1~5 business day |
valid,,2020-5-1 |
|
| GB/T 38599-2020 |
Safety valves and bursting disc safety devices in combination |
$160.00 |
via email in 1~3 business day |
valid,,2020-10-1 |
|
| GB/T 40011-2021 |
Pilot safety valve for cryogenic fluid service |
$200.00 |
via email in 1~3 business day |
valid,,2021-11-1 |
|
| GB/T 40079-2021 |
Classification system and qualification procedures for fugitive emission type testing of valves |
$585.00 |
immediately |
valid,,2021-11-1 |
|
| GB/T 42609-2023 |
Coal feed flow three-way diverter valve |
$285.00 |
via email in 1~3 business day |
valid,,2023-12-1 |
|
| GB/T 43619-2023 |
Safety devices for protection against excessive pressure—Controlled safety pressure relief systems |
$315.00 |
via email in 1~5 business day |
valid,,2024-7-1 |
|
| GB/T 7512-2017/XG1-2022 |
Valves for liquefied petroleum gas cylinders, includes Amendment 1 |
$255.00 |
via email in 1~3 business day |
superseded,2023-12-1,2022-12-30 |
|
| GB/T 8464-1998 |
Valves with female screw ends for water-heating system |
$250.00 |
via email in 1~3 business day |
superseded,2009-7-1,1999-7-1 |
|
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* Related standard quantity: * Page quantity: *
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