A "tee" is a pipe fitting with a "T" shape, used to create a 90-degree branch from a pipeline, while "tee 2"" most commonly refers to either a tee with 2-inch diameter pipe fittings or the TEE 2.0 European high-speed rail concept. The specific meaning depends on the context, as it could also refer to a specific product like a TEE2+ blood glucose meter, the tee(2) Linux system call, or a 2-inch golf training aid
Specifications
Key Features
Nominal Pipe Size (NPS) of 2 inches (DN50). Varies by material type and schedule.
For standard 2" pipe sizes, the OD is typically 2.375 inches
Common materials include PVC (polyvinyl chloride), Cast Iron, Malleable Iron (galvanized or black), Carbon Steel (forged or cast), and Stainless Steel (304 or 316).