Techfield flow tees are specialized design that facilitates the passage of pipeline past tee connections where flow bypass often leaves pigs stranded.Flow Tees are used to ensure a safe passage to Pipeline Pigs across branch connection.
The flow tee internal sleeve are provided with same inner diameter as connecting line pipe. This feature of flow tee allows easily pig passage.
Technical Specification | ||
Available Sizes | 3'' To 48'' | |
ANSI Rating | ASME 150# To 2500# | |
Design Codes | ASME Sec-VII Div-1& ASME B 31.4/31.8/31.3 | |
Type Of Connection | Bevel Ended /Flanged Ended | |
Material Of Construction | Tee | Mss SP 75 GR 42/46/52/56/60/65/70 , 234 GR WPB |
Forging | ASTM A 694 GR 42 TO 70/ A 105 | |
Sleeve | API 5L GR B,42 TO 70/A106 GR B | |
Stainless Steel Grade 304L Or 316L | ||
NDT | UT of finished bevel ends | |
RT of butt welds | ||
MPT/PT of fillet welds | ||
Finishing | Red Oxide Primer or as Requested. |
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