Sell qian yi supplystainless ansi b @China (Mainland)

qian yi supplySTAINLESS ANSI B16.47 SERIES B FLANGES CLASS 300 thickness ANSI/ASME B16.47 SERIES B FLANGES Standard: A105 A304 A316 A304L A316L Material : ASTMA105 ANSI ASTM A312 ASTM A321 ... Outside Diameter: 1

Post by Wenjun Peng    Construction & Real Estate    @2013-03-25 11:06:49