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Monday, October 15, 2018

Annulus (well)
src: 3.bp.blogspot.com The annulus of an oil well or water well is any void between any piping, tubing or casing and the piping, tubi...

Hollow structural section
src: www.atlastube.com A hollow structural section ( HSS ) is a type of metal profile with a hollow tubular cross section. The term is used...

Sunday, October 14, 2018

Audio frequency
src: i.ytimg.com An audio frequency (abbreviation: AF ) or audible frequency is characterized as a periodic vibration whose frequency is a...

Pipe (fluid conveyance)
src: upload.wikimedia.org A pipe is a tubular section or hollow cylinder, usually but not necessarily of circular cross-section, used mainl...

Ductile iron pipe
src: thisdayinwaterhistory.files.wordpress.com Ductile iron pipe is a pipe made of ductile cast iron commonly used for potable water transm...

National pipe thread
src: www.engineersedge.com American National Standard Pipe Thread standards, often called national pipe thread standards for short, are U....

Pipe (fluid conveyance)
src: upload.wikimedia.org A pipe is a tubular section or hollow cylinder, usually but not necessarily of circular cross-section, used mainl...