NXF SW Pipe Fittings DN 6-80 Class 3000-9000 ASTM B637,AMS 5383 Alloy G-30/2.4603/UNS N06030 Socket Welding Union
Product Description
Alloy G-30 (UNS N06030) is a Ni-Cr-Fe corrosion-resistant alloy with alloying additions of molibdenum, tungsten, copper and niobium. Generally resistant to oxidizing environments, it's extremely resistant to phosphoric acid (P2O5) and thus used widely in the production of agrichemical fertilizers. It can be seen as a low-carbon variant of alloy G, with improved weldability (it's less prone to heat-affected zome carbide precipitation and hot-cracking), and ductility.Used in phosphoric acid plants, sulphuric acid service, nitric acid service, pickling operations, petrochemical operations, fertilizer manufacture, pesticide manufacture, gold extraction and nuclear waste processing.
Socket Welding Union,it is a common pipe connector that can be easily installed and disassembled. A pipe fitting that connects two pipes. The two pipes can be separated without moving the pipes for easy maintenance. It consists of three parts: threaded head, ball head and tight cap. The sealing surface inside the union includes flat surface (with gasket), spherical surface, conical surface, etc. The connection methods between the union and the pipe include butt welding, socket welding, thread, etc.