ASME B16.9 Equal or Straight Tee & Cross Manufacturers, Suppliers, Stockist – ASTM A403, ASTM A234 Buttweld Pipe Fittings Manufacturers, Buttwelding Tee Factory

  • Metallica is a prominent manufacturer of equal tee or straight tee in India, with sales across the globe. Our products are quality certified, and are supplied with relevant test certificates. Metallica is one of leading carbon steel tee, stainless steel tee, alloy steel tee manufacturer and supplier for all types, sizes, shapes. We also manufacture customised products as per customers’ requirements and ensure 100% best quality and tested products.
  • A equal tee is the most common pipe fitting. It is used to either combine or split a fluid flow. It is a type of pipe fitting which is T-shaped having two outlets, at 90° to the connection to the main line. It is a short piece of pipe with a lateral outlet. A tee is used for connecting pipes of different diameters or for changing the direction of pipe runs. They are made of various materials and available in various sizes and finishes. They are extensively used in pipeline networks to transport two-phase fluid mixtures. 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.
  • We are a specialist manufacturer of pipe tee in size range of 1/2″ to 48″ in accordance with ASME B16.9. We also produce custom size pipe tee as per design or drawing from our customers. A pipe tee can be manufactured in seamless, pipe welded or fabricated form. While seamless tee can be produced upto size of 24″, we can produce welded and fabricated reducers upto a size range of 48″ or even higher in some cases.

Stock & Production Range of Equal or Straight Tee

Product Reducing Tee
Type Seamless or Welded
Size Seamless size from DN15-DN700; Welding size:DN200-DN2000
Thickness SCH10,SCH20,SCH30,STD,SCH40,SCH60,SCH80,SCH100,SCH120,SCH160,XS, XXS    HIGH THICKNESS TO 80 MM
Material Materials :
* A234 – WPB  WP5, WP9, WP11, WP22
* A420 – WPL3/ WPL6
* A403 – WP304/L; WP316/L
* A860-WPHY 42-46/52-60/65-70
Special Materials such as Monel, Inconel, Cu-Ni, Duplex SS etc are available on request
Standard ASME B16.9
Face Coatings: Special Coating i.e. Cement Mortar Lining, FBE Coating, Galvanized (Hot Dipped Electro-Plating) etc. can be provided
Inspection Chemical Elements,  Mechanical Property,  Metallographic Test,  HIC /SSC,   Heat Treatment,    Ultrasonic Test,   Penetration Test,   Magnetic Powder Test,    X-Ray Test,  Hydraulic Pressure Test,  Blasting Experiment, we can make them according to your request.
Application Water Disposal, Electric Power, Chemical Engineering, Ship Building, Nuclear Energy, Garbage Disposal, Natural Gas, Petroleum Oil.

Dimensions of ASME B16.9 Straight Tee and Crosses

ASME B16.9 Equal and Straight Tee Drawing Dimensions
  • The technical drawing of ASME B16.9 straight tees and crosses
Nominal Pipe Size Outside Diameter at Bevel Center to End Center to End
NPS mm. Run, C Outlet, M
in. mm. mm.
in. in.
1/2 21.3 25 25
0.84 1 1
3/4 26.7 29 29
1.05 1.12 1.12
1 33.4 38 38
1.32 1.5 1.5
1 1/4 42.2 48 48
1.66 1.88 1.88
1 1/2 48.3 57 57
1.9 2.25 2.25
2 60.3 64 64
2.38 2.5 2.5
2 1/2 73 76 76
2.88 3 3
3 88.9 86 86
3.5 3.38 3.38
3 1/2 101.6 95 95
4 3.75 3.75
4 114.3 105 105
4.5 4.12 4.12
5 141.3 124 124
5.56 4.88 4.88
6 168.3 143 143
6.62 5.62 5.62
8 219.1 178 178
8.62 7 7
10 273 216 216
10.75 8.5 8.5
12 323.8 254 254
12.75 10 10
14 355.6 279 279
14 11 11
16 406.4 305 305
16 12 12
18 457 343 343
18 13.5 13.5
20 508 381 381
20 15 15
22 559 419 419
22 16.5 16.5
24 610 432 432
24 17 17
26 660 495 495
26 19.5 19.5
28 711 521 521
28 20.5 20.5
30 762 559 559
30 22 22
32 813 597 597
32 23.5 23.5
34 864 635 635
34 25 25
36 914 673 673
36 26.5 26.5
38 965 711 711
38 28 28
40 1016 749 749
40 29.5 29.5
42 1067 762 711
42 30 28
44 1118 813 762
44 32 30
46 1168 851 800
46 33.5 31.5
48 1219 889 838
48 35 33