phalagh
مدیر بازنشسته
pressure vessel
http://www.4shared.com/file/53340617/d8149ab2/9_Process_Vessels.html
Heat Exchangers
http://www.4shared.com/file/53343449/53ea3870/8_Heat_Exchangers.html
Compressors
http://www.4shared.com/file/53344296/efa11fa7/7_Compressors.html
pumps
http://www.4shared.com/file/53345307/f01a992a/6_Pumps.html
http://www.4shared.com/file/53340617/d8149ab2/9_Process_Vessels.html
Heat Exchangers
http://www.4shared.com/file/53343449/53ea3870/8_Heat_Exchangers.html
Compressors
http://www.4shared.com/file/53344296/efa11fa7/7_Compressors.html
pumps
http://www.4shared.com/file/53345307/f01a992a/6_Pumps.html