A duplex stainless steel cross tee acts like a crossroads in piping systems, enabling fluid diversion or merging. The main body is made of corrosion-resistant stainless steel, with four ports symmetrically arranged in a cross pattern. Common sizes range from DN15 to DN300. Based on manufacturing processes, it can be categorized into equal tees (all ports identical) and reducing tees (with different sizes). There are two connection types: welded and pressed, each with distinct advantages.
A815 Standard Specification for Wrought Ferritic, Ferritic/Austenitic, and Martensitic Stainless Steel Piping Fittings
This specification covers two general classes,WP and CR,of wrought ferritic, ferritic/austenitic,and martensitic stainless steel fittings of seamless and welded construction covered by the latest revision of Specification A96o/A960M.
Fittings differing from these standards may be furnished in accordance with Supplementary Requirement S58 of Specification A960/A960M.
Chemical Requirements
GNEE A815 Duplex Pipe Cross for sale
