150# steel iron fittings | Steel Supply, L.P.
Galvanised Malleable Iron Pipe Fittings - Pipe Dream Fittings Buy Galvanised Malleable Iron Pipe Fittings. Buy online from UK's leading BSP Galvanised Malleable Iron pipe fitting suppliers. Best Galvanised Malleable Iron Pipe … Products | Anvil International Fire Protection. Anvil combines the latest technology and most current fire protection ratings with the trusted history and manufacturing experience that have made Anvil the go-to … China Socket Weld Pipe Nipples Manufacturers, Suppliers
Black Pipe Fittings - 150# Malleable Iron, UL/FM
Whiteheart malleable cast irons are best welded with a nickel-iron electrode (AWS A5.15-90 : ENiFe-Cl) to obtain acceptable weld metal machinability, maximum strength or for thick sections. Care should be taken to limit weld penetration as far as possible, otherwise cracking may occur. All cast iron … Malleable Iron Inch Pipework - Fittings | Valves | Hose
Black iron pipe fittings are often called cast iron, but are actually most often cast from malleable iron, which has properties similar to mild steel. Malleable iron is easily weldable. True cast iron is difficult to weld.
MALLEABLE IRON THREADED FITTINGS - CCTF Class 150 Malleable Iron threaded fittings have no pressure class markings. THREADING All fittings shall be threaded with American National Standard Pipe Threads (ANSI/ASME B1.20.1) and shall have taper threads, except wrought couplings and wrought caps in sizes 1/8, 1/4, 3/8 and 1/2, which may have Pipe Fittings Direct. Threaded Elbows