Multi Walled Carbon Nanotubes (MWNTs) Purity: 95% Length: 5 10 μm Diameter: 8 20 nm SSA: More than 200 m2 g Color: black True Dens...
We export carbon steel and stainless steel flange and pipe fittings for industrial valves PN6T PN10 PN16 PN25 from Iran to Iraq and Qat...