Search results
Results from the WOW.Com Content Network
Sam Blanc with an early Roto-Rooter sewer cleaning machine. In the late 1920s, Samuel Oscar Blanc (1883–1964) was cleaning a blocked sewer at his son's (Milton L. Blanc) Des Moines, Iowa, apartment to seek a better solution than digging up the sewer line to remove tree roots that had invaded the underground sewer pipe.
Gate valves may have flanged ends drilled according to pipeline-compatible flange dimensional standards. Gate valves are typically constructed from cast iron, cast carbon steel, ductile iron, gunmetal, stainless steel, alloy steels, and forged steels. All-metal gate valves are used in ultra-high vacuum chambers to isolate regions of the chamber ...
Globe valve. A globe valve, different from ball valve, is a type of valve used for regulating flow in a pipeline, consisting of a movable plug or disc element and a stationary ring seat in a generally spherical body. [1] Globe valves are named for their spherical body shape with the two halves of the body being separated by an internal baffle.
The AOL.com video experience serves up the best video content from AOL and around the web, curating informative and entertaining snackable videos.
Many diaphragm valve body dimensions follow the Manufacturers Standardization Society MSS SP-88 [1] However, most non-diaphragm valves used in industrial applications are built to the ANSI/ASME B16.10 standard. [2] standard. The different standards makes it difficult to use diaphragm valves as an alternative to most other industrial valves.
A check valve, non-return valve, reflux valve, retention valve, foot valve, or one-way valve is a valve that normally allows fluid (liquid or gas) to flow through it in only one direction. [1] Check valves are two-port valves, meaning they have two openings in the body, one for fluid to enter and the other for fluid to leave. There are various ...
Daily broadsheet [3] National [2] Manila Standard: English: Daily broadsheet: National The Manila Times [1] English: Daily broadsheet: National The Market Monitor: English: Business weekly: National Philippine Daily Inquirer [4] [1] English [2] Daily broadsheet [3] National [2] The Philippine Star [1] English [2] Daily broadsheet [3] National ...
A ball valve is a flow control device which uses a hollow, perforated, and pivoting ball to control fluid flowing through it. It is open when the hole through the middle of the ball is in line with the flow inlet and closed when it is pivoted 90 degrees by the valve handle, blocking the flow. [1]