These fittings are meant to provide robust and reliable connections for a variety of piping techniques and to face up to the rigors of demanding environments. The black malleable iron fittings are ideal for gas and oil applications, although the galvanized iron fittings are great for non-potable drinking water and https://felixftixk.madmouseblog.com/19186505/indicators-on-features-of-malleable-iron-pipe-fittings-you-should-know