Supply Of Set Of Ppr Welding Machine Consist Three Item 1 Small Ppr Machine, Range : 20 To 32 Mm. 01 No./set, 2 Medium Ppr Machine, Range : 75 To 110 Mm. 01 No./set, And 3 Large Ppr Machine, Range : 110 To 160 Mm. 01 No./set. Make :- Solwet Or Similar..