JinHangPipe supplies Large Diameter Butt Weld Tees for industrial piping systems. Designed to create branch connections, these fittings are available in stainless steel, carbon steel and alloy, with equal and reducing configurations.
Equal tees have matching main run and branch sizes, while reducing tees connect a smaller branch to a larger main pipe. The butt weld connection allows the fitting to be welded into a compatible piping system.
These fittings are used in chemical, oil and gas, and petrochemical applications. Material grade, dimensions and wall thickness should be selected according to the operating conditions and project specifications.
| Item | Specification |
|---|---|
|
Product Name |
Large Diameter Butt Weld Tee |
|
Product Type |
Equal Tee / Reducing Tee |
|
Connection Type |
Butt Weld |
|
Size Range |
As per ASME B16.9 or customer requirements |
|
Nominal Pipe Size |
NPS / DN |
|
Wall Thickness |
Customization |
|
Material |
Carbon Steel / Alloy Steel / Stainless Steel |
|
Carbon Steel Grade |
ASTM A234 WPB |
|
Alloy Steel Grades |
ASTM A234 WP11 / WP22 / WP91 |
|
Stainless Steel Grades |
ASTM A403 WP304/304L / WP316/316L |
|
Dimensional Standard |
ASME B16.9 |
|
Material Standard |
ASTM A234/A234M for applicable carbon and alloy steel grades; ASTM A403/A403M for applicable stainless steel grades |
|
End Connection |
Customization |
|
Surface Treatment |
Black Painting / Anti-Rust Oil / Other Specified Coatings |
|
Packaging |
Export-Standard Packaging or as per Customer Requirements |
|
Material Category |
Material Grade |
Applicable Standard |
|---|---|---|
|
Carbon Steel |
ASTM A234 WPB |
ASTM A234/A234M |
|
Low-Temperature Carbon Steel |
ASTM A420 WPL6 |
ASTM A420/A420M |
|
Low-Alloy Steel |
ASTM A234 WP11, WP22, WP91 |
ASTM A234/A234M |
|
Austenitic Stainless Steel |
ASTM A403 WP304/304L, WP316/316L |
ASTM A403/A403M |
|
Duplex Stainless Steel |
ASTM A815 Grades, as specified |
ASTM A815/A815M |
Our large diameter butt weld tees comply with ASME B16.9 for dimensions and applicable ASTM material standards, including ASTM A234/A234M for carbon and alloy steel and ASTM A403/A403M for stainless steel.These standards help ensure dimensional compatibility with piping systems and meet the requirements of industrial piping projects.
We carefully control raw material quality, forming processes, dimensions, wall thickness, and surface finish to support accurate fit-up, reliable welding, and consistent product quality. Customized specifications are available to meet project requirements.
Oil and Gas Industry – For pipeline systems transporting oil and natural gas.
Petrochemical Plants – For process piping and fluid distribution systems.
Power Generation – For steam, water, and utility piping systems.
Chemical Processing – For pipelines handling industrial chemicals and process fluids.
Water Supply and Treatment – For large-diameter water transmission and distribution pipelines.
Industrial Piping Systems – For connecting large-diameter pipes and branching flow lines.
What is a large diameter butt weld tee?
A large diameter butt weld tee is a pipe fitting used to connect large-diameter pipes and create a branch in a piping system.
What standards do large diameter butt weld tees meet?
They are manufactured to ASME B16.9 and applicable material standards, such as ASTM A234/A234M and ASTM A403/A403M.
What materials are available for large diameter butt weld tees?
Available materials include carbon steel, low-temperature carbon steel, alloy steel, austenitic stainless steel, and duplex stainless steel.
What types of large diameter butt weld tees do you supply?
We supply equal tees and reducing tees to meet different piping system requirements.
Can you customize large diameter butt weld tees?
Yes, we can customize products based on customer-provided specifications, drawings, or project requirements.
Which industries use large diameter butt weld tees?
They are widely used in oil and gas, petrochemical, power generation, chemical processing, and water supply projects.
How do I choose the right large diameter butt weld tee?
Consider the pipe size, wall thickness, material grade, operating conditions, and applicable standards to ensure proper fit and performance.
Send us your drawings or requirements and get a fast quotation today.
