Welded Stainless Steel Fittings

Stainless Steel Butt Weld Reducing Tees

Stainless Steel Butt Weld Reducing Tees

A stainless butt-weld reducing tee is an AISI 304 tee with ends of different sizes, used to take a smaller branch from a stainless main line.

It combines a tee and a reducer in one piece for instrument, sampling and equipment supply branches in food and chemical lines. Sizes and stock vary by model.

Reducingbranch of a different size
AISI 304material
TIGwelding method
Sizesdepending on model, please ask

Main Applications

  • Smaller branches from the main line
  • Sampling and instrument lines
  • Device and sensor supply lines
  • CIP branches
  • Chemical dosing points
  • Stainless manifolds

Technical Data

Fitting typeButt-weld reducing tee
MaterialAISI 304 (316 depending on model)
SizesDepending on model, please ask
ConnectionTIG welding
Size orderRun × branch × run
Equal-size branchWith a stainless butt-weld tee
SurfaceUncoated stainless
Working pressureDepending on wall thickness and material

Material Options

PartAISI 304 stainlessAISI 316 stainlessCarbon steel
BodyAISI 304 stainless steelAISI 316 stainless steel (selected sizes)Carbon steel, grade depending on model
SurfaceUncoated stainlessUncoated stainlessBlack or oiled
Wall thicknessDepending on modelDepending on modelStandard, SCH40, SCH80
WeldingTIG / stainless electrodeTIG / stainless electrodeStick or TIG/MIG
Suitable mediaFood, drinking water, mild chemicalsChloride-containing water, seawater, aggressive chemicalsHeating water, steam, fire water

Which material? A reducing tee is chosen by the outside diameter and grade of the run and branch pipes; in food lines the branch dead zone should be kept short.

Advantages

Tee and Reducer Together

  • Fewer weld seams

Hygienic Transition

  • Stepped inner surface

Stainless Body

  • Corrosion resistant

Compact Branch

  • Short dead zone

Construction and Design Features

  • Run ends and branch end in different sizes
  • Ends suited to TIG welding
  • Uncoated stainless
  • One-piece body

Send the sizes of the three ends in order, the grade and quantity; we will confirm stock and lead time.

How to Choose?

  1. Measure the run sizeThe straight-through ends follow the main pipe.
  2. Determine the branchMeasure the outside diameter of the branch pipe.
  3. Write the size in orderUse the order run × branch × run.
  4. Match the gradeIf the line is 316, the reducing tee must be 316 too.

Complementary Products

Why ORFA?

Since 1985Over 40 years of experience in supplying industrial piping equipment.
Technical ConsultancyGuidance for stainless reducing tees on size order and grade.
Delivery from StockStock and lead time for stainless reducing tees are confirmed quickly.
Spare PartsPTFE Flange Gaskets and complementary parts for branch welds from a single source.
In This Group

Other Welded Stainless Steel Fittings

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