ASTM 4" NPS Buttwelding LR Elbow

This ASTM 4" NPS Buttwelding LR Elbow is available with angles of 45°, 90°, or 180° and is for 4" NPS pipe. The "NPS" indicates nominal pipe size, and "Buttwelding" specifies the connection method. It is typically used in piping systems to change the direction of flow by welding it to the pipe.

Specifications

Angle	45°, 90°, 180°
Size	4" NPS

About pipe & pipe fittings

ASTM 4" NPS Buttwelding LR Elbow is listed under Pipe & Pipe Fittings — black, galvanized, stainless and pvc pipe with elbows and tees. Pipe and pipe fittings are essential components for fluid and gas conveyance systems across industrial, commercial, and residential applications. Pipes are typically defined by their nominal pipe size (NPS), which approximates the interior diameter, and schedule (SCH), indicating wall thickness and thus pressure rating.

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