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API STD 677

General-Purpose Gear Units for Refinery Service First Edition; Erratum - September 1989

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Organization: API
Publication Date: 1 January 1989
Status: inactive
Page Count: 65

Document History

STD 677
September 1, 2021
General-purpose, Extruder, and Epicyclic Gear Units for Petroleum, Chemical, and Gas Industry Services
This standard covers the minimum requirements for general-purpose, enclosed single and multistage gear units incorporating parallel shaft spur, and helical gears for use in the petroleum, chemical,...
API STD 677
April 1, 2006
General-Purpose Gear Units for Petroleum, Chemical and Gas Industry Services
This standard covers the minimum requirements for general-purpose, enclosed single and multistage gear units incorporating parallel shaft helical and right angle spiral bevel gears for the petroleum,...
API STD 677
April 1, 2006
General-Purpose Gear Units for Petroleum, Chemical and Gas Industry Services
This standard covers the minimum requirements for general-purpose, enclosed single and multistage gear units incorporating parallel shaft helical and right angle spiral bevel gears for the petroleum,...
API STD 677
April 1, 2006
General-Purpose Gear Units for Petroleum, Chemical and Gas Industry Services
This standard covers the minimum requirements for general-purpose, enclosed single and multistage gear units incorporating parallel shaft helical and right angle spiral bevel gears for the petroleum,...
API STD 677
March 1, 2006
General-Purpose Gear Units for Petroleum, Chemical and Gas Industry Services
This standard covers the minimum requirements for general-purpose, enclosed single and multistage gear units incorporating parallel shaft helical and right angle spiral bevel gears for the petroleum,...
API STD 677
July 1, 1997
General Purpose Gear Units for Petroleum, Chemical, and Gas Industry Services
1.1 Scope 1.1.1 This standard covers the minimum requirements for general-purpose, enclosed single and multistage gear units incorporating parallel shaft helical and right angle spiral bevel gears...
API STD 677
March 1, 1989
General-Purpose Gear Units for Refinery Service
A description is not available for this item.
API STD 677
January 1, 1989
General-Purpose Gear Units for Refinery Service First Edition; Erratum - September 1989
A description is not available for this item.
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References

This document references:
STD 670 - Machinery Protection Systems
Published by API on November 1, 2014
General This standard covers the minimum requirements for a machinery protection system (MPS) measuring radial shaft vibration, casing vibration, shaft axial position, shaft rotational speed, piston...
This document references:
ASME B1.20.1 - Pipe Threads, General Purpose (Inch)
Published by ASME on November 15, 2013
This Standard covers dimensions and gaging of pipe threads of the following series: NPT NPSC NPTR NPSM NPSL
This document references:
ASME B16.42 - Ductile Iron Pipe Flanges and Flanged Fittings Classes 150 and 300
Published by ASME on December 19, 2016
This Standard covers minimum requirements for Classes 150 and 300 cast ductile iron pipe flanges and flanged fittings. The requirements covered are as follows: (a) pressure–temperature ratings (b)...
This document references:
ASME B16.1 - Gray Iron Pipe Flanges and Flanged Fittings Classes 25, 125, and 250
Published by ASME on November 9, 2020
This Standard covers Classes 25, 125, and 250 Gray Iron Pipe Flanges and Flanged Fittings. It includes (a) pressure–temperature ratings (b) sizes and method of designating openings of reducing...
This document references:
ASME B16.5 - Pipe Flanges and Flanged Fittings NPS ½ Through NPS 24 Metric/Inch Standard
Published by ASME on January 1, 2020
(a) This Standard covers pressure–temperature ratings, materials, dimensions, tolerances, marking, testing, and methods of designating openings for pipe flanges and flanged fittings. Included are (1)...
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