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Buttweld Fittings

Buttweld Equal Tees and Unequal Tees

Precision-engineered butt weld tees designed for reliable branch connections and controlled flow distribution in industrial and process piping systems.

Product Type:

ButtWeld Pipe Tees

Size Range:

1/2" NB to 48" NB

Standards:

ASME / ANSI / ASTM

Application:

Industrial & Process Piping

About This Product

Buttweld Equal Tees and Unequal Tees

GS MetalFit supplies butt weld equal and unequal tees for reliable branch connections in industrial and process piping systems. Equal tees provide a uniform branch connection, while unequal or reducing tees are designed to connect pipes of different sizes. The range includes equal, reducing, lateral and specialized tee configurations manufactured in stainless steel, duplex, super duplex, carbon steel, alloy steel, nickel alloys and cupro nickel grades.

Technical Specifications

Size
Seamless: 1/2" to 24" / ERW, Welded & Fabricated: 1/2" to 48"
Standards
ASME / ANSI B16.9, ASTM A403, ASME SA403, ASME B16.9, ASME B16.25, ASME B16.28, MSS SP-43
Thickness
5S, 10S, 20S, S10, S20, S30, STD, 40S, S40, S60, XS, 80S, S80, S100, S120, S140, S160, XXS
Form
Equal Tee, Unequal Tee, Reducing Tee, Lateral Tee, Barred Tee, Cross Tee
Type
Seamless / ERW / Welded / Fabricated
Compliance
NACE MR0175 / ISO 15156

Materials & Grades

Stainless Steel

ASTM A403 904L, WP304/304L, WP304H, WP309, WP310, WP316/316L, WP316Ti, WP321, WP321H, WP347 and related grades. Also available in applicable ASTM/ASME grades and DIN 1.4301, 1.4306, 1.4401, 1.4404.

Duplex & Super Duplex Steel

ASTM A815 / ASME SA815
UNS S31803, S32205, S32750, S32950.

Carbon Steel

ASTM A234
WPB, WPBW, WPHY 42, WPHY 46, WPHY 52, WPH 60, WPHY 65, WPHY 70.

Alloy Steel

ASTM / ASME A/SA 234
Grades WP1, WP5, WP9, WP11, WP12, WP22, WP91.

Nickel Alloys

ASTM / ASME SB336
Nickel 200, Nickel 201, Monel 400, Monel K500, Alloy 20, Inconel 600, Inconel 601, Inconel 625, Inconel 825, Hastelloy C22 and Hastelloy C276.

Cupro Nickel

CuNi10Fe1Mn, CuNi30Mn1Fe, Cupro Nickel C70600 (90/10), Cupro Nickel C71500 (70/30).

Applications

01

Industrial Piping Systems

02

Process Piping

03

Chemical & Petrochemical Piping

04

Power & Engineering Applications

05

Fabrication & General Industrial Systems

Why Choose GS MetalFit?

Product Variety

Equal, unequal, reducing, lateral, barred and cross tee configurations available for different piping requirements.

Material Range

Stainless steel, duplex, super duplex, carbon steel, alloy steel, nickel alloys and cupro nickel grades.

Multiple Manufacturing Types

Seamless, ERW, welded and fabricated tee options based on specified requirements.

Specified Standards

Products available according to specified sizes, grades, dimensions and applicable standards.

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