Chinese A312 TP304 Swaged Concentric Nipple Manufacturer Landee Provides ASTM A312 TP304 Swaged Concentric Nipple, DN15 X DN10, SCH 80, DN50-DN20, NPT.
Chinese ASTM A312 TP304 Nipple Manufacturer Landee Provides ASTM A312 TP304 Nipple, Size DN15, Length DN100, Wall Thickness SCH 80, NPT Ends.