Description :
Tenders for Supply Of Ball Valve : : - 2 In 150 Manual , 4 In 150 Manual , Ms St For Sch 1 , 2 In 600 Manual , 4 In 600 Manual , Ms St For Sch 2 , 2 In 900 Manual , 4 In 900 Manual , Ms St For Sch 3 , 12 In 600 Manual , Ms St For Sch 4 , 4 In 150 Motoriz , Supervision , Ms St For Sch 5 , 24 In 150 Motoriz , 20 In 150 Motoriz , Ms St For Sch 6 , 18 In 600 Motoriz , Ms St For Sch 7 , 16 In 600 Motoriz , Ms St For Sch 8 , 16 In 900 Motoriz , 18 In 900 Motoriz , Ms St For Sch 9
