gas

geotextiles with 300 to 400 grams weight per unit area are mostly used for geomembrane protection oil and gas pipeline protection and d...

Application of Rothengaran's PE pipes: Transfer of urban and industrial sewage Gas transmission Transfer of water supply network Air tr...

Type of file: P6 PDF| Date: Shamsi| WBS Gantt Chart Critical Schedule Resource Resource Graph CPM WBS| Duration: 925| Activity Number: ...

YB3 Series motors is the new generation of YB Series motors ldeal for the coal mine where methane and coal dust may be present (Ex dI) a...

Iran all export Co. exporter of Counter from Iran to Iranian border countries including Iraq Armenia Azerbaijan Afghanistan Turkmenis...