ASTM A350 LF2 Threaded NPT Cap, 3/4 Inch

Sep 09, 2025 Leave a message

‌A350 LF2 Threaded pipe caps are common pipeline connection components, primarily used to ‌seal pipe ends‌ or ‌connect other pipe fittings‌. Their design features ‌internal threads‌, which tightly mate with corresponding threaded pipe fittings to provide ‌sealing or fixing functions‌.

‌A350 LF2‌ is a ‌low-temperature steel forging‌ under the ‌American standard‌, where ‌LF2‌ represents the ‌material grade‌. This material has ‌clearly defined standards‌ for its ‌chemical composition and mechanical properties‌ to ensure its ‌performance in low-temperature environments‌.

Specification

Product: Threaded NPT Cap.

Material: ASTM A350 LF2.

Size: 3/4 Inch (DN 20).

Pressure: 3000# (PN 400).

Thread: NPT.

 

astm-a350-lf2-threaded-npt-cap