Skip to content

New website

नमस्ते!Welcome to our new websiteTechnical Catalog:Dimension tables for 134 products, with weights and an Excel download.Specification at a glance:Standards, size range and grades at the top of every product page.Showcase:Recent photographs of fittings made at our Haridwar works.Enquiry list:Add products as you browse and send one request for quotation.

MS Buttweld 'C' Class

Barred Tee

Mild Steel · ASME B16.9 · 14 sizes

← All C Class (Heavy)

MS Buttweld 'C' Class

Buttweld Barred Tee

7307MSBT40C001

Material
Mild Steel (IS 1239 Part 2 / IS 2062 Gr. A)
Type
Welded (ERW)
Form
Barred (with pig-stop bar)
Schedule
Class C (Heavy)
End Connection
Beveled End
Dimension Standard
ASME B16.9
Temperature
-10°C to 300°C
Pressure Rating
~63 bar (IS 1239 Class C, Heavy)
HSN Code
73079300
GST
18%
Schematic: letters match the table columns
Illustration of a barred tee (buttweld fittings), on a light grey backgroundIllustration

6 columns · scroll sideways

SizeNPSOD (D)mmWall (t)mmRun C-T-E (C)mmOutlet C-T-E (M)mmType
1/2" NB21.32.52525Barred
3/4" NB26.72.52929Barred
1" NB33.43.53838Barred
1-1/4" NB42.23.54848Barred
1-1/2" NB48.34.05757Barred
2" NB60.33.56464Barred
2-1/2" NB73.04.07676Barred
3" NB88.94.08686Barred
4" NB114.34.5105105Barred
5" NB141.34.5124124Barred
6" NB168.34.5143143Barred
8" NB219.15.5178178Barred
10" NB273.05.5216216Barred
12" NB323.85.5254254Barred

Pricing: prices for this product are not listed. Request a quotation.

Certification
All relevant test certificates or document will be provided.
Coating
Anticorrosion Paint Charges Included and Hot Dip Galvanizing Coating (GI), Epoxy Coating Charged Extra.
Taxes & Duties
GST and any other statutory levies shall be charged extra at applicable rates.

All dimensions in millimetres. Subject to change without notice. Spotted a mistake or wrong data? Please contact us.

About the barred tee

A barred tee is a standard tee with a steel bar or grid welded across the branch opening internally. The bar stops pipeline inspection gauges (pigs) from entering the branch, keeping them on the main run line in pig-able (piggable) pipeline systems.

Applicable Standards

Standards governing design, dimensions, and testing

ASME B16.9

Factory-Made Wrought Buttwelding Fittings

Covers the full range of industrial butt weld fittings (elbows, tees, reducers, caps, returns) in carbon steel, alloy steel, and stainless steel from ½" to 48" NB.

  • Applies to NPS ½" through 48" (DN 15 through DN 1200)
  • Schedule wall: STD / XS / XXS plus full SCH range
  • Radius: Long Radius (LR) 1.5D and Short Radius (SR) 1.0D elbows
  • Dimensional tables are the only source of 'legal' wall thickness
  • No pressure-temperature rating: use ASME B31.3 / B31.1 with pipe schedule
  • End prep: per ASME B16.25 bevel

More in C Class (Heavy)

MS Buttweld 'C' Class

Need a quotation or technical query?

Ask for Barred Tee pricing, availability, MTRs and custom sizes.

Request a quote for this item