When we call a steel tee “equal tee”,means the branch diameter of this tee is same with the main pipe (Run pipe) diameter of this tee.When we see only one size of tee in its description,it means this tee is the equal tee.For example, 4″ tee mean the tee main pipe and branch pipe both are 4 inches.Sometimes the equal tee also described 4″X4″ which is the same meaning of 4″ tee.

Standard | ASME/ANSI B16.9, MSS-SP-75, DIN 2615, EN 10253-2 , JIS B2311,GOST 17378or customer’s drawings |
Size | 1/2″-96″. DN15-DN2400 |
Schedule/ Wall Thinkness | sch5s,sch10s,sch10, sch20, sch30, std, sch40, sch60, xs, sch80, sch100, sch120, sch140, sch160, xxs, SGP or any other required thickness |
Materials | Carbon steel: ASTM A234 WPB, S235,P235GH,ST35.8,ST37,SS400,ST20,C20,Q235 |
Alloy steel: ASTM/ASME A234 WP 1-WP 12-WP 11-WP 22-WP 5-WP91-WP9 | |
Stainless steel: ASTM/ASME A403 WP 304-304L-304H-304LN-304N ASTM/ASME A403 WP 316-316L-316H-316LN-316N-316Ti ASTM/ASME A403 WP 321-321H ASTM/ASME A403 WP 347-347H |
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Low-temperature steel:ASTM/ASME A420 WPL3-WPL6 | |
High performance carbon steel: ASTM A860 WPHY42 , WPHY46,WPHY52, WPHY60, WPHY65, WPHY70 | |
Package | Wooden Case, Plywood Pallet. |