Bids Are Invited For Acquisition Of Hydraulic Materials For Rua Franz Muller-2, Bairro Velha Grande, Da_25_2850, In The City Of Blumenau/Sc, According To A Project Developed By The Technical Department Of Samae.

Tube, Type: For Networks And Mains, Material: Polyethylene (Pe 80 Or Pe 100), Size: Dn 63, Capacity: Pn 16 - Tube, Capacity: Pn 16; Technical Specification: Polyethylene Tube (Pe 80 Or Pe 100) For Networks And Mains, Dn 63, Pn 16; Pe Polyethylene Pipe, For Drinking Water Distribution Networks, For Application Under Service Pressures Of 1.60 Mpa (Pn 16), With Pe 80 Or Pe 100 Compound, Manufactured In Accordance With The Requirements Of Standard Nbr 15561:2016 And/Or Iso 4427, Supplied In Coils Of 50 Meters In Length, With Ends Protected., Knee, Type: 90°, Application: For Electrofusion Of Hdpe Pipes, Material: Electrofusion Polyethylene, Diameter: 63 Mm, Nominal Pressure (Pn): 16 Kgf/Cm² - Knee, Nominal Pressure (Pn): 16 Kgf/Cm²; Technical Specification: 90º Knee; Of Polyethylene, For Electrofusion, Manufactured In Accordance With The Requirements Of Standard Nbr 15593:2008; For Joining Pe 80 Or Pe 100 Polyethylene Pipes, Manufactured In Accordance With Nbr 15561:2016 And/Or Iso 4427 Standards, For The Execution Or Maintenance Of Drinking Water Distribution Networks; Nominal Pressure 16 Kgf/Cm² (Pn16); *Note: During Receiving Inspection Operations, The Examinations And Tests Provided For In Standard Nbr 15593:2008 Must Be Carried Out., Registration, Type: Drawer, Model: With Handwheel, Material: Copper Alloy, Nominal Diameter (Dn): 50 Mm (2) - Registration, Nominal Diameter (Dn): 50 Mm (2); Technical Specification: Metal Drawer Register C/V 2; Dnr 50 (2); Copper Alloy (Brass) Drawer Register For Sanitation; Nominal Pressure Pn 16; With Cast Aluminum Steering Wheel; Internal Threads According To Nbr Nm Iso 7-1 And Gross Yellow Finish; Manufactured In Accordance With Nbr 14580., Combined Suction Cup In Plastic Body 2 - Combined Suction Cup In Plastic Body 2 Suction Cup For Kinetic Condition Of High Flow Capacity (Contemplating Air Drainage In Pipe Filling Greater Than 230 M³/H, Air Admission In Water Drainage Of Pipeline Greater Than 180 M³/H And Air Elimination Present In Pressurized Piping With Water) For Application In Drinking Water Supply Systems. Body And Float In Polypropylene, Gaskets In Buna-N And E.P.D.M, Hole Opening For Drainage And Air Intake With An Area Greater Than Or Equal To 300 Mm², Working Pressure From 0.2 To 10 Kgf/Cm² And Temperature Resistance Of 70ºc. That Allows Air Elimination At High Speed ​​Without Premature Closing. The Valve Assembly Must Have A Maximum Weight Of 120 Grams And Allow For Disassembly And Maintenance/Cleaning. The Supplier Must List Moving Parts Items For Maintenance Available For Supply. Note: The Base Thread Must Be In Accordance With Nbr Nm-Iso 7-1., 04/30/2026 - 16:42:04, 04/30/2026 - 16:42:32, 04/30/2026 - 16:43:03, 04/30/2026 - 16:43:33, 04/30/2026 - 16:44:03