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GB standards are the China national standards; Prefix code GB are Mandatory standards, GB/T are Recommended standards; All products or service must be compliance with GB standards; If you want to export products or services to huge Chinese market, need ensure they are meet the requirements of GB china national standards; We provide Chinese GB standards and English version GB standards Lookup, Translate, Download, Imported Commodity GB standards Testing and Compliance review services. |
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 12237-2021 |
Steel ball valves for Petroleum, petrochemical and allied industries 石油、石化及相关工业用的钢制球阀 |
China National Standards Petroleum, petrochem |
 English PDF |
| GB/T 34391-2017 |
Reciprocating positive displacement pump for Petroleum, petrochemical and natural gas industries 石油、石化和天然气工业用往复泵 |
China National Standards Petroleum, petrochem |
English PDF |
| GB/T 28574-2012 |
Petroleum, petrochemical and natural gas industries steam turbines － Special-purpose applications 石油、石化和天然气工业 特种用途汽轮机 |
China National Standards Petroleum, petrochem |
English PDF |
| GB/T 28573-2012 |
Petroleum, petrochemical and natural gas industries steam turbines － General-purpose applications 石油、石化和天然气工业 一般用途汽轮机 |
China National Standards Petroleum, petrochem |
English PDF |
| GB/T 25357-2010 |
Petroleum, petrochemical and natural gas industries - Process positive-displacement rotary-type compressors 石油、石化及天然气工业流程用容积式回转压缩机 |
China National Standards Petroleum, petrochem |
English PDF |
| GB/T 12236-2008 |
Steel swing check valve for Petroleum, petrochemical and allied industries 石油、化工及相关工业用的钢制旋启式止回阀 |
China National Standards Petroleum, petrochem |
English PDF |
| GB/T 12237-2007 |
Steel ball valves for Petroleum, petrochemical and allied industries 石油、石化及相关工业用的钢制球阀 |
China National Standards Petroleum, petrochem |
English PDF |
| GB/T 12235-2007 |
Steel globe valves and lift check valve for Petroleum, petrochemical and allied industries 石油、石化及相关工业用钢制截止阀和升降式止回阀 |
China National Standards Petroleum, petrochem |
English PDF |
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