Plug 1/2'' NPT A350 LF2 cl.3/6000

• size: 1/2'' (thread diameter 32,8÷33,4mm)
• thread type: NPT (tapered)
• material: carbon steel A350LF2 (properties P355NH S355J2 low temperature, high pressure)
• execution acc. to ANSI B 16.11
• pressure rating: 3000 lbs (206,9 bar) / 6000 lbs (413bar)
• hex plug
• temperature application range: from -46°C to +343°C
• impact testing at - 46 °C
• high-pressure plug
• application: industry, pressure tanks, machinery production, hydraulic systems, external systems, for crude oil and gas industry
• certificate 3.1 at the request of the customer (free of charge)
• origin: European Union

Other name: steel plug 1/2” hexagon for high-pressure 206bar 400bar carbon steel hex plug A350LF2 P355GH P355NH low temperature

Information about hax plug NPT 

Hex plug 1/2'' NPT A350 LF2 cl.3/6000 - used for safe closure of the system. Used for the execution of pressure testing. Used for systems with high requirements, industry, food production etc. 

Steel grade A350 LF2 – high-quality steel, used for forged fittings, flanges, valves and connectors. Intended mainly for operation in low temperatures and systems with high requirements. Weldable steel. Suitable for use at temperatures to -20°F (LF1) -50°F (LF2) and -150°F (LF3).

• A/SA350-LF2 CL1 / CL2
• A/SA350-LF3 CL1

Properties similar to grades: S355J2 1.0570 A333 Grade 2 P355NH

Application: industry, pressure tanks, machinery production, hydraulic systems, external systems, for crude oil and gas industry

More information about pluges and caps you may find here >> 

Our offer includes also pluges in other sizes. If you have any questions contact us. Call 00 632614202 or send an inquiry to email: biuro@polberis.pl

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