STD 675-2012

Positive Displacement Pumps - Controlled Volume for Petroleum@ Chemical@ and Gas Industry Services (THIRD EDITION; ERTA: June 2014; ERTA 2: April 2015)

STD 675-2012 发布历史

This standard covers the minimum requirements for reciprocating@ controlled volume pumps and pump units for use in the petroleum@ petrochemical@ and gas industry services. These pumps are either hydraulic diaphragm or packed plunger design. Rotary positive displacement pumps are not included. Diaphragm pumps that use direct mechanical actuation are also excluded. NOTE See API 674 for positive displacement reciprocating pumps and API 676 for positive displacement rotary pumps. This standard requires the Purchaser to specify certain details and features. A bullet () at the beginning of a paragraph indicates that either a decision by@ or further information from@ the Purchaser is required. Further information should be shown on the data sheets (see example in Annex A) or stated in the quotation request and purchase order. Alternate Designs and Conflicting Requirements are now located in Section 6. NOTE A bullet (??) at the beginning of a paragraph indicates that either a decision is required or further information is to be provided by the purchaser. This information should be indicated on the data sheets (see Appendix A); otherwise@ it should be stated in the quotation request or in the order.

STD 675-2012由API - American Petroleum Institute 发布于 2012-11-01，并于 2015-04-18 实施。

STD 675-2012的历代版本如下：

• 1980年03月01日 STD 675-1980
• 1994年10月01日 STD 675-1994
• 2012年11月01日 STD 675-2012

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标准号

STD 675-2012

发布日期

2012年11月01日

实施日期

2015年04月18日

废止日期

无

中国标准分类号

/

国际标准分类号

/

发布单位

API - American Petroleum Institute

引用标准

74

适用范围

This standard covers the minimum requirements for reciprocating@ controlled volume pumps and pump units for use in the petroleum@ petrochemical@ and gas industry services. These pumps are either hydraulic diaphragm or packed plunger design. Rotary positive displacement pumps are not included. Diaphragm pumps that use direct mechanical actuation are also excluded. NOTE See API 674 for positive displacement reciprocating pumps and API 676 for positive displacement rotary pumps. This standard requires the Purchaser to specify certain details and features. A bullet () at the beginning of a paragraph indicates that either a decision by@ or further information from@ the Purchaser is required. Further information should be shown on the data sheets (see example in Annex A) or stated in the quotation request and purchase order. Alternate Designs and Conflicting Requirements are now located in Section 6. NOTE A bullet (??) at the beginning of a paragraph indicates that either a decision is required or further information is to be provided by the purchaser. This information should be indicated on the data sheets (see Appendix A); otherwise@ it should be stated in the quotation request or in the order.