Dinesh Industries > ASME B16.9 Reducing Tee

ASME B16.9 Reducing Tee

An unequal tee is a kind of fitting that is produced under standard ASME B16.9. An unequal tee is also referred to as a reducing tee. The ASME B16.9 is a standard intended for wrought grade factory buttwelding fittings such as elbows or tees. As a part of the ASME B16.9 standard, an unequal tee conforms to the following requirements i.e. ratings, testing, overall reducing tee dimensions, tolerances, and markings. The size range for the ASME B16.9 Reducing Tee ranges between DN 15 to 1200. Aside from being a very low cost device, carbon steel reducing tee is used as a branch that has a smaller diameter as the run or main pipe.

Stainless Steel Unequal Tee Manufacturer

ASME B16.9 Unequal Tee

ASME B16.9 Unequal Tee

Stainless Steel Unequal Tee

Stainless Steel Unequal Tee

Carbon Steel Unequal Tee

Carbon Steel Unequal Tee

Supplier of Carbon Steel Reducing Lateral Tee at best Price, Ask For free Sample of Buttweld Unequal Tee

The high ductility and formability properties make it easier for many manufacturers to produce copper reducing tee. Copper reducing tees have good resistance to marine environments, hence, they are used for marine engineering related purposes. On the other hand, Stainless Steel Unequal Tee has superior corrosion resistance across a wide range of environments and they have high creep strength, high tensile strength and depending on the alloy selected, their use in applications could range from high temperatures i.e. 1500F to a cryogenic setting where the temperatures are almost to the same point as liquid hydrogen.

ASME B16.9 Unequal Tee Specification

Specifications Unequal Tee
Unequal Tee Pipe Fittings size Seamless Butt Weld Fittings: 1/2″ – 10″
Welded Butt Weld Fittings: 1/2″ – 48″
Unequal Tee Dimensions ASME/ANSI B16.9, ASME B16.28, MSS-SP-43, BS4504, BS4504, BS1560, BS10
Unequal Tee Thickness SCH10, SCH20, SCH30, STD SCH40, SCH60, XS, SCH 80, SCH 100, SCH 120, SCH 140, SCH 160, XXS available with NACE MR 01-75
Unequal Tee Types Seamless / ERW / Welded / Fabricated Pipe Fittings
Unequal TeeType DN15-DN1200
Connection Welding
Bending Radius R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom Pipe Fittings
Size Range ½” NB to 24″ NB in Sch 10s, 40s, 80s, 160s, XXS. (DN6~DN100)
Unequal Tee Fittings Angle : 22.5 deg, 30deg, 45 deg, 90 deg, 180 deg, 1.0D, 1.5D, 2.0D, 2.5D, 3D, 4D, 5D, 6D, 7D-40D.
Standard: ASME B16.9, ASME B16.28, ASME B16.25, MSS SP-75 DIN2605 JISB2311 JISB2312 JISB2313, BS, GB, ISO
Manufacturing process Push, Press, forge, Cast, etc.
Unequal Tee Fittings Test Certificates EN 10204/3.1B
Raw Materials Certificate
100% Radiography Test Report
Third Party Inspection Report, etc
Origin & Mills Japanese, Indian, USA, Korean, European, Ukraine, Russian
Key markets and industries for Unequal Tee
  • Bitumen upgraders.
  • Heavy oil refineries.
  • Nuclear power (mostly seamless).
  • Petrochemicals and acids.

Distributor of Reducing Tee En 10253 and Reducing Tee En 10253-2 in UAE, Stockholder of ANSI B16.9 Pipe Reducing Tee Fittings in India

Barred Unequal Tee Materials

Carbon Steel
  • ASTM A105
  • ASME SA105
  • DIN 1.0402
  • DIN 1.0460
  • DIN 1.0619
  • ASTM A105N
  • ASME SA105N
  • ASTM A350 LF2
  • ASME SA350
  • High Yield CS ASTM A694
Stainless Steel
  • ASTM A182 F304
  • ASTM A182 F304L
  • ASTM A182 F316
  • ASTM A182 F316L
  • ASTM A182 F317
  • ASTM A182 F317L
  • ASTM A182 F321
  • ASTM A182 F321H
  • ASTM A182 F347
  • ASTM A182 F347H
Alloy Steel
  • ASTM A182 F5
  • ASTM A182 F9
  • ASTM A182 F11
  • ASTM A182 F22
  • ASTM A182 F91
Inconel
  • Inconel 600
  • Inconel 601
  • Inconel 625
  • Inconel 718
  • Inconel x750
Copper T1, T2, C10100, C10200, C10300, C10400, C10500, C10700, C10800, C10910,C10920, TP1, TP2, C10930, C11000, C11300, C11400, C11500, C11600, C12000,C12200, C12300, TU1, TU2, C12500, C14200, C14420, C14500, C14510, C14520, C14530, C17200, C19200,
C21000, C23000, C26000, C27000, C27400, C28000, C33000, C33200, C37000, C44300, C44400, C44500, C60800, C63020, C68700, C70400, C70600, C70620, C71000, C71500, C71520, C71640, etc
Copper Nickel Copper Nickel 90/10 (C70600 ), Cupro Nickel 70/30 (C71500), UNS C71640
Brass 3602 / 2604 / H59 / H62 / etc.
Hastelloy Hastelloy C276 (UNS N10276), C22 (UNS N06022), C4, C2000, B2, B3, X
Monel Monel 400 (UNS No. N04400), Monel 500 (UNS No. N05500)
Alloy 20 Carpenter® 20 Alloy, Alloy 20Cb-3
Aluminium 5052 /6061/ 6063 / 2017 / 7075 / etc.
Nickel Nickel 200, Nickel 201
Duplex S31803 / S32205 A182 Gr F51 / F52 / F53 / F54 / F55 / F57 / F59 / F60 / F61
Super Duplex S32750 / S32760 A182 Gr F51 / F52 / F53 / F54 / F55 / F57 / F59 / F60 / F61
Incoloy Incoloy 800, Incoloy 800H, Incoloy 800HT (UNS N08800), Incoloy 825 (UNS N08825)
254 Smo SMO 254/6Mo, UNS S31254, DIN 1.4547
Nimonic Nimonic 75, Nimonic 80A, Nimonic 90
Other material Tin bronze, Alumunum bronze, Lead bronze
Titanium
  • ASTM B381 Titanium Gr. 1
  • ASTM B381 Titanium Gr. 2
  • ASTM B381 Titanium Gr. 4
  • ASTM B381 Titanium Gr. 5
  • ASTM B381 Titanium Gr. 7
Exporter of Reducing Tee Joint and Galvanised Reducing Tee in Indonesi, Supplier of Grooved Reducing Tee and Extruded Reducing Tee
Unequal Tee Asme B16.9 Dimensions

Unequal Tee Asme B16.9 Dimensions

Nominal Pipe Size Outside diameterat bevel Center-to-End
Run (C) Outlet(M)
1/2″ 21.3 25 25
3/4″ 26.7 29 29
1″ 33.4 38 38
1 1/4″ 42.2 48 48
1 1/2″ 48.3 57 57
2″ 60.3 64 64
2 1/2″ 73.0 76 76
3″ 88.9 86 86
3 1/2″ 101.6 95 95
4″ 114.3 105 105
5″ 141.3 124 124
6″ 168.3 143 143
8″ 219.1 178 178
10″ 273.0 216 216
12″ 323.8 254 254
14″ 355.6 279 279
16″ 406.4 305 305
18″ 457.0 343 343
20″ 508.0 381 381
22″ 559.0 419 419
24″ 610.0 432 432

ANSI B16.9 Unequal Tee Price List

Unequal Tee type Unequal Tee Price in India Unequal Tee Price in USD Unequal Tee Price in UAE Dirham
ASTM A234 WPB 2″ Reducing Tee Price in India INR 3921.74 USD $ $56.65 UAE Dirham 208.08
Carbon Steel ASTM A234 WPB 3/4″ x 3/4″ x 1/2″ Reducing Tee Price List INR 7041.13 USD $ 101.71 UAE Dirham 373.60
ASTM A234 Carbon Steel 2″ x 2″ x 3/4″ Reducing Tee Price List INR 10374.43 USD $149.86 UAE Dirham 550.46
ASTM A403 WP 304 WPB B16.9 BW R=1.5D, SCH-40S INR 77.63 / Kg USD $ 1.09 /Kg AED 285.13 UAE Dirham
ASTM A403 WP 304 B16.9 BW R=1.5D, SCH-40S INR 93.15 / Kg USD $ 1.31 /Kg AED 4.81 UAE Dirham
Supplier of Reducing Tee Carbon Steel and Asme B16.9 Unequal Tee in South Afica, Check Reducing Tee Standard and Unequal Tee Dimensions

Stainless Steel Unequal Tee Weight Chart

NPS LBS KG
1/2 0.35 0.16
3/4 0.45 0.2
1 0.75 0.34
1.1/4 1.3 0.59
1.1/2 2 0.91
2 3.5 1.59
2.1/2 6 2.72
3 7 3.18
3.1/2 9 4.08
4 12 5.44
5 21 9.53
6 34 15.42
8 55 24.95
10 85 38.56
12 120 54.43
14 165 74.84
16 195 88.45
18 249 112.94
20 342 155.13
22 414 187.79
24 528 239.5
26 770 349.27
30 1060 480.81
36 1490 675.85
NPS LBS KG