QMS 9001:2015 Certified

Raw to Ready All Here

+91 6264131446

info@sunrise.industries

Union Tee

Union Tees are manufactured using high nickel alloys and stainless steel to ensure superior corrosion resistance and durability. These materials make them suitable for harsh environments such as offshore rigs, acid-processing plants, and high-temperature steam systems. The metallurgy behind each tee is engineered to withstand pressure and chemical wear over time, extending the life of the entire piping system.
Each Union Tee is crafted using advanced machining technology, ensuring accurate threads, dimensional consistency, and a snug fit with adjoining pipes. This precision minimizes the risk of leaks or joint failures, which is critical in high-pressure or hazardous fluid applications. The easy-to-assemble design also allows for convenient maintenance and replacement without the need for full system disassembly.
Union Tees can be produced in a variety of sizes, pressure classes, and configurations based on the customer’s application. Options include NPT, BSPT, or Socket Weld ends, as well as seamless or welded forms. This customization makes it possible to integrate Union Tees easily into existing piping setups without needing major modifications.
Manufactured to comply with global standards such as ASME, ANSI, DIN, and ISO, Union Tees meet stringent quality and safety requirements. From industrial-scale installations to sensitive applications in the pharmaceutical or food processing sectors, these fittings ensure dependable performance while meeting all regulatory criteria.

Union Tees are widely used in industries like petrochemicals, power generation, metallurgy, chemical processing, and shipbuilding. Their ability to perform under varying temperature and pressure conditions makes them a go-to choice for engineers looking for reliability and flexibility in fluid handling systems.

Key Features of Union Tee

Union Tee

Common in chemical and gas industries

Nickel Alloy

Imperial Size: 1/4″ to 2″ NB
Metric Size: 6mm to 50mm

Stainless Steel

Imperial Size: 1/4″ to 2″ NB
Metric Size: 6mm to 50mm

Manufacturing Standard – ASTM
Dimensional Standard – ASME / ANSI B 16.9

Type Grade
Nickel Union Tee200 & 201
Monel Union Tee400, R-405 & K-500
Inconel Union Tee600, 601, 625 & 718
Incoloy Union Tee800, 800H, 800HT, 825, 925 & DS
Hastelloy Union TeeB-2, B-3, C-22, C-276, C-2000 & X
Cupro Nickel Union TeeCu Ni 90/10 (C71500) / Cu Ni 70/30 (C70600)
Duplex Union TeeS32205 / S31803 / S31550 / S31254
Super Duplex Union TeeSAF 2507, Zeron 100 & Ferralium 255
Alloy 20 Union TeeAlloy 20 / Carpenter 20
254 SMO Union Tee254 SMO
904L Union TeeSS 904L
Titanium Union TeeGr.2 & Gr.5
Nitronic Union TeeNitronic 30, Nitronic 50, Nitronic 60
Stainless Steel Union Tee304, 304L, 316, 316L, 316H, 321, 321H, 347, 446

Superior Surface Finishing and Traceability

Every Union Tee undergoes a thorough surface treatment process—like pickling, passivation, or electro-polishing—to improve resistance to oxidation and enhance product appearance. Along with this, complete material traceability through marking and documentation ensures accountability from raw material to finished product.

Reliable Performance in Demanding Environments

Union Tees are engineered for strength, leak-proof performance, and corrosion resistance—making them ideal for critical industrial applications. Whether used in high-pressure pipelines, chemical transfer systems, or marine environments, these tees offer a dependable solution that ensures uninterrupted flow and easy maintenance. Ask ChatGPT