China Petroleum,petrochemi GB Standards Search Result

and Chinese version GB Standards, you can purchase directly in the web page; After receive your payment, we will send the GB Standards PDF file to your Email within 1~3 days.
2. Other English version GB Standards are not ready translated, only after get your order, then we translate them, time usually need 3-5 days .


	GB/T 12237-2021 Steel ball valves for petroleum, petrochemical and allied industries - 英文版
	GB/T 3215-2019 Centrifugal pumps for petroleum,petrochemical and natural gas industries - 英文版
	GB/T 3215-2019 Centrifugal pumps for petroleum,petrochemical and natural gas industries - 英文版
	GB/T 34391-2017 Reciprocating positive displacement pump for petroleum, petrochemical and natural gas industries - 英文版
	GB/T 34903.1-2017 Petroleum,petrochemical and natural gas industries—Non-metallic materials in contact with media related to oil and gas production—Part 1:Thermoplastics - 英文版
	GB/T 34903.2-2017 Petroleum,petrochemical and natural gas industries—Non-metallic materials in contact with media related to oil and gas production—Part 2:Elastomers - 英文版
	GB/T 28574-2012 Petroleum, petrochemical and natural gas industries steam turbines － Special-purpose applications - 英文版
	GB/T 28573-2012 Petroleum, petrochemical and natural gas industries steam turbines － General-purpose applications - 英文版
	GB/T 25357-2010 Petroleum, petrochemical and natural gas industries - Process positive-displacement rotary-type compressors - 英文版
	GB/T 12236-2008 Steel swing check valve for petroleum, petrochemical and allied industries - 英文版
	GB/T 3215-2007 centrifugal pumps for Petroleum petrochemical and natural gas industries - 英文版
	GB/T 12237-2007 Steel ball valves for petroleum, petrochemical and allied industries - 英文版
	GB/T 12235-2007 Steel globe valves and lift check valve for petroleum, petrochemical and allied industries - 英文版
	GB/T 20901-2007 Specification for equipping and managing of measuring instrument of energy in petroleum and petrochemical industry - 英文版

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