This 1" Round Head Plug is engineered for robust performance and reliability in demanding industrial applications. Manufactured to meet stringent ASME B16.11 standards, this plug features NPT threads for a secure and leak-proof connection. Its construction from ASTM A350 Grade LF2 Class 1 carbon steel ensures exceptional durability and resistance to corrosion, making it suitable for a wide range of environments.

Designed for use in systems where pressure and temperature requirements are critical, this plug is also compliant with NACE MR0175/ISO15156, guaranteeing its suitability for sour service applications where exposure to hydrogen sulfide (H2S) is a concern.

Key Specifications

Size	1 Inch
Head Type	Round Head
Standard	ASME B16.11
Connection Type	NPT Threaded
Material	ASTM A350 Grade LF2 Class 1 Carbon Steel
NACE Compliance	MR0175/ISO15156

Application & Use

This plug is ideal for sealing off the ends of pipes, fittings, and manifolds in various industrial systems, including oil and gas pipelines, chemical processing plants, and water treatment facilities. Its compliance with NACE MR0175/ISO15156 makes it particularly well-suited for sour service applications where resistance to sulfide stress cracking is essential. Common uses include pressure testing, system maintenance, and permanent closure of unused ports.

Condition & Availability

Available in new condition. Contact us for current stock levels and lead times.