GB/T 20972.1-2007 English Version, GB/T 20972.1-2007 Petroleum and natural gas industries—Material for use in H2S-containing environments in oil and gas production—Part 1:General principles for selection of cracking resistant materials (English Version)

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GB/T 20972.1-2007 Petroleum and natural gas industries—Material for use in H2S-containing environments in oil and gas production—Part 1:General principles for selection of cracking resistant materials (English Version)
Standard No.:	GB/T 20972.1-2007	Status:	valid remind me the status change Email:
Language:	English	File Format:	PDF
Word Count:	5000 words	Price(USD):	130.0 remind me the price change Email:
Implemented on:	2007-11-1	Delivery:	via email in 1~3 business day

Standard No.:	GB/T 20972.1-2007
English Name:	Petroleum and natural gas industries—Material for use in H2S-containing environments in oil and gas production—Part 1:General principles for selection of cracking resistant materials
Chinese Name:	石油天然气工业油气开采中用于含硫化氢环境的材料第1部分：选择抗裂纹材料的一般原则
Chinese Classification:	E92 Petroleum drilling & production equipment and instrument
Professional Classification:	GB National Standard
ICS Classification:	75.180.01 75.180.01 Equipment for petroleum and natural gas industries in general 75.180.01
Issued by:	AQSIQ,SAC
Issued on:	2007-7-30
Implemented on:	2007-11-1
Status:	valid
Language:	English
File Format:	PDF
Word Count:	5000 words
Price(USD):	130.0
Delivery:	via email in 1~3 business day

GB/T 20972.1-2007 is referred in:

* GB/T 22513-2008 Petroleum and natural gas industries - Drilling and production equipment - Wellhead and christmas tree equipment
* GB/T 28259-2012 Petroleum and natural gas industries - Downhole equipment - Subsurface safety valve equipment
* GB/T 28259-2012 Petroleum and natural gas industries - Downhole equipment - Subsurface safety valve equipment
* GB/T 22513-2008 Petroleum and natural gas industries - Drilling and production equipment - Wellhead and christmas tree equipment
*GB/T 25319-2010 Fuel cell power system used for motor vehicles—Technical specification
*SY/T 5974-2014 Code for safety technology of drilling wellsite,equipment and operation
*GB/T 3215-2019 Centrifugal pumps for petroleum,petrochemical and natural gas industries

Standard

GB/T 20972.1-2007 Petroleum and natural gas industries—Material for use in H2S-containing environments in oil and gas production—Part 1:General principles for selection of cracking resistant materials (English Version)
Standard No.	GB/T 20972.1-2007
Status	valid
Language	English
File Format	PDF
Word Count	5000 words
Price(USD)	130.0
Implemented on	2007-11-1
Delivery	via email in 1~3 business day

Detail of GB/T 20972.1-2007

Standard No.

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ICS Classification

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Introduction of GB/T 20972.1-2007

本标准规定了在石油天然气生产以及脱硫装置中处于硫化氢（H2S）环境中设备的金属材料评定和选择的一般原则、要求和推荐方法。这些设备的失效，会给工作人员以及公众的健康和生命安全带来很大的危害。
本标准有助于避免设备发生这种高昂代价的腐蚀损坏。
本标准描述了所有由硫化氢所引起的腐蚀开裂机理，包括硫化物应力开裂、应力腐蚀开裂、氢致开裂及阶梯型裂纹、应力定向氢致开裂、软区开裂和电偶诱发的氢应力开裂。

Contents of GB/T 20972.1-2007

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Keywords:
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