Nascent Fittings Inc.·Copper Alloy
Copper Alloy Barred Tee
Pigable barred tees in CS, SS, duplex & nickel alloys. Custom bar design, ASME B16.9 sizes, MTCs and export packaging for pipeline pigging projects.

- Material
- Copper Alloy
- Size
- 1/2" to 80"NB
- Schedule
- 10/20/40/80/100/120/160/XXS
- Standard
- ASME B 16.9
About
Copper Alloy Barred Tee
Product overview combined with Copper Alloy material context for project selection.
A barred tee (pigged tee) is a tee or any fitting with a branch used in pipelines that is pigged and has a restriction bar welded internally preventing the pig from traveling down a branch connection. The bars are installed so they are flush with the inside diameter of the pipeline to keep the pig from hanging up when it passes through. The bars should be of a similar or identical material as the parent material.
Available in numerous sizes and allied specifications to meet several needs of clients, Barred Reducing Tee Pipe Fittings can be customized too. It has features like High Strength, High Toughness, Corrosion Resistant, and Deformability. Our respected clients can purchase these fittings from us in a confine time frame on several specifications.
Manufacturing note
We are experts in manufacturing and exporting a precision engineered range of Barred Tee Butt Weld Fittings in several forms and types. Stringently quality tested on the parameters of tolerance and corrosion resistance, these fittings are offered to our clients with mill test certificate as per EN 10204 / 3.1B for quality evaluation purposes. To enhance their serviceability, these fittings are hot dip galvanized, epoxy coated and electro polished at the clients' order.
Typical applications
- Marine
- Shipbuilding
- Offshore Platforms
- Heat Exchangers
- Condensers
- Power Generation
Technical data
Specifications
Specifications
CARBON STEEL SPECIFICATIONS:
- Size : 1/2" to 80"NB , ANSI/ASME B 16.9
- Schedule : 10/20/40/80/100/120/160/XXS
- Carbon Steel : ASTM A 234 WPB, IS 1239 PART II
- Carbon Steel : DIN Standard – EN 10253-2 – P235TR2/P265TR2/P235GH/P265GH/P355N/P355NH
- Other Services: Hot Dip Galvanizing, Sand Blasting, Coating – FBE/3LPE/PTFE
ALLOY STEEL, & LTCS SPECIFICATIONS:
- Alloy Steel : ASTM A 234, WP5, WP9, WP11, WP12, WP91
- Low Temp. CS : ASTM A-420 WPL6
- Other Services: Hot Dip Galvanizing, Sand Blasting, Coating – FBE/3LPE/PTFE
STAINLESS STEEL SPECIFICATIONS:
- Size : 1/2" to 80"NB, ANSI/ASME B 16.9
- Schedule : 10/20/40/80/100/120/160/XXS
- Stainless Steel : ASTM A 403 WP – TP 304/304H/304L/316/316H/316L/316Ti/309/310/317L/321/347/904L / XM19
- Stainless Steel : DIN Standard EN 10253-4 / 10222-5 1.4301/1.4307/1.4401/1.4404/1.4529/1.4571/1.4541/1.4410/1.4550/1.4335/1.4539
DUPLEX STEEL & COPPER NICKEL SPECIFICATIONS:
- Size : 1/2" to 48"NB , ANSI/ASME B 16.9
- Schedule :10/20/40/80/100/120/160/XXS
- Duplex Steel : ASTM A815- UNS S31803, S32205, S32750, S32760
- Copper Nickel : C70600(90:10), C71500(70:30), C71640
NICKEL ALLOYS SPECIFICATIONS:
- Size : 1/2" to 36"NB , ANSI/ASME B 16.9
- Schedule :10/20/40/80/100/120/160/XXS
- Nickel : UNS N02200, N02201
- Monel : UNS N04400, N05500, Alloy 20
- Inconel : UNS N06600, N06601, N006625, N08800, N08810, N08825
- Hastelloy : UNS N10276, N06022, N10665, N06455
- SMO 254 Grade UNS S31254
- Aluminum – ASTM / ASME SB361 – 3003 H18 , 3003 H112, 6061 T6, 6063 T6, 6351 T5, 6351 T6
- Titanium – ASTM / ASME SB363 – Gr1, Gr2, Gr5, Gr7, G9, Gr12, Gr23
Copper Alloy grades
Available grades for Barred Tee
Drawn from the Copper Alloy catalog and this product’s material specification.
UNS C70600 (Cu-Ni 90/10)
UNS C70600
Copper Nickel 90/10 alloy with excellent seawater corrosion resistance, biofouling resistance, and long service life.
Best for · General marine and seawater service
UNS C71500 (Cu-Ni 70/30)
UNS C71500
Copper Nickel 70/30 alloy with higher nickel content providing enhanced corrosion resistance and superior strength in aggressive seawater environments.
Best for · High-velocity seawater and offshore service
UNS C71640
UNS C71640
Enhanced Copper Nickel alloy developed for demanding marine and offshore applications requiring superior corrosion resistance and mechanical strength.
Best for · Critical offshore and seawater applications
Also available in
Other materials for this product
View Barred Tee in another material grade family.
Scroll →

Material
Duplex Steel
UNS S31803 · UNS S32205
View
Material
Low Temperature Carbon Steel
ASTM A420 WPL6
View
Material
Cupro Nickel
Cu-Ni 90/10 (C70600) · Cu-Ni 70/30 (C71500)
View
Material
Nickel Alloy
Nickel 200 · Nickel 201
View
Material
Monel
Monel 400 · Monel K500
View
Material
Hastelloy
Hastelloy C-276 · Hastelloy C-22
View
Material
Aluminium
3003-H18 · 3003-H112
View
Material
Titanium
Grade 1 · Grade 2
View
Material
Stainless Steel
F304 · SMO 254
View
Material
Alloy Steel
F5 · F9
View
Material
Carbon Steel
ASTM A234 WPB · P235TR2
ViewCompliance
Standards & certificates
Specifications and documentation support typically referenced for this product line.
Standards
16- 01ASME B 16.9
- 02ASTM A 234
- 03ASTM A-420
- 04ASTM A 403
- 05ASTM A815-UNS
- 06ASME SB361
- 07ASME SB363
- 08EN 10253-2
- 09EN 10253-4
- 10EN 10204
- 11IS 1239 PART II
- 12DIN Standard
- 13ASTM / ASME SB61
- 14ASTM / ASME SB62
- 15ASTM B151
- 16ASTM B152
Certificates
4- EN 10204 3.1
- ISO 9001
- PED
- IBR
Manufacturing
Crafted with care
Workshop and production views for Copper Alloy Barred Tee — the same craftsmanship photos from our plant archives, shown in webp.
3 photos



People also ask
Questions about Barred Tee
Nascent Fittings Inc. answers common buyer questions for this line.
Does Nascent Fittings Inc. manufacture Barred Tee?+
Yes. Nascent Fittings Inc. manufactures and supplies Barred Tee for industrial piping projects, with material grades and sizes aligned to project specifications.
Can Nascent Fittings Inc. export Barred Tee worldwide?+
Yes. We export Barred Tee globally with standard export packaging, material test certificates, and documentation support for international shipments.
What materials are available for Barred Tee?+
Barred Tee is available in carbon steel, alloy steel, stainless steel, duplex, nickel alloys, copper alloys, aluminium, titanium and other project-specific materials as required.
Need pricing for Copper Alloy Barred Tee?
Share sizes, material grade and quantity — manufacturing options and delivery timelines follow.







