Multi Walled Carbon Nanotubes (MWNTs) Purity: 99% MWNTs Length: 1 2 μm Diameter: 40 60 nm SSA: 120 170 m2 g Color: black True Den...
We export carbon steel and stainless steel flange and pipe fittings for industrial valves PN6T PN10 PN16 PN25 from Iran to Iraq and Qat...