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Tee

The primary purpose of a Tee is to make a 90° branch from the main run of pipe. Standard there are 2 possibilities, on behalf of the equal tee and reducing tee. The equal tee (or straight tee) is used as the branch has the same diameter as the run-pipe. The reducing tee is used as the branch has a smaller diameter as the run-pipe.

Name
Detail
Tee Type:
Equal/Unequal Tee, Cross Tee, Socket Tee, Short Tee, Forging Tee
Material
Carbon Steel --- ASTM A234 WPB/WPC, ANSI B 16.9, ASTM A105/A106/A53,API 5L GR.B/A671-CC-70/A515-50/A135-A/A179-C
Stainless Steel --- ASTM 403 304/304L,316/316L,316Ti,321,317L,310S
Alloy Steel --- ASTM A234 WP1/5/9/11/12/22/91
Specification:
NPS from 1/2'' to 36'', DN from 15 to 900,
WT: 2-80mm, SCH 40/80/XXS
Surface:
Light Oiling, Black Painting
Brand:
VALCON (China), Benkan ( Japan / Thailand ) , TK ( Korea ) , Mega (Italy) , BKL (Japan / Thailand) , Erne ( Austria / Europe ) , ASK ( Japan / Thailand ), BW ( Taiwan ) , Tachen ( Taiwan) , Tectubi Raccordi (Italy ) , Kanzen ( Taiwan ) , Ulma ( Spain ) , JD ( Italy ) , TechnoForge ( Italy ), Viar ( Italy ) , Delcorte ( Italy )

Wall Thickness

By the shape of a tee, the wall thickness can be a critical item. ASME B16.9 only standardizes the end-to-end dimensions, center-to-end dimensions and some “squareness” dimensional tolerances. The wall thickness at the weld line location even is standardized, but not through the rest of the fitting. The standard states that the minimum tolerance will be within 12.5% of the minimum ordered wall thickness of the pipe. A maximum tolerance is specified only at the ends of the fitting.
Many providers of welding tees (and elbows) provide one schedule greater thickness so that sufficient wall thickness, after forming, remains. In Tee’s, the crotch radius (T) varies from one manufacturer to another, but some establish itself as a requirement, 1.3 times the wall thickness to maintain the crotch.

equal Tee Crotch

Equipment

Manufacture Process

For pricing, technical specifications, and availability of this product, please contact our sales team via email below. sales@pipvalcon.co.idÂ