Reduction, With Flange, Material: Ductile Cast Iron, Diameter = 200 Mm X 100 Mm - Minimum Technical Reduction Required: Type: With Flange Material: Ductile Cast Iron Size: Diameter = 200 Mm X 100 Mm Nominal Pressure: Pn 16 Application And Manufacture According To Nbr 7675, Inner And Externally With Anti -Corrosive, Non -Sticky, Or With Epoxi Enamel. Powder, For Drinking Water Distribution Networks. Unit: Unit Packaging: Unit, Cute Curve 90º Flanged Pn 16 Dn 200 - Cute Curve 90º Flanged Pn 16 Dn 200 90 ° Ductile Cast Curve, Flanges With Drilling And Manufacture According To Nbr 7675, Inner And Externally Coated With Anti -Corrosion, Adhering, Non -Sticky, Or With Epoxy To Powder, For Potable Water Distribution Nets. Extreme, With Locked (Jti) And Flange, Size: Diameter = 200 Mm X 200 Mm, Nominal Pressure (Pn): 16 Kgf/Cm² - End, Nominal Pressure (Pn): 16 Kgf/Cm²; Technical Specification: Ductile Cast Iron End, Manufactured According To Nbr 7675: 2005, With Internal Joint Scholarships (Jti) According To Nbr 13747, Rubber Ring For Elastic Joint According To Nbr 7676: 2005, Presenting In The Body Body Inserts Metal Fixation, And The Purpose Of Locking The Bag Over Tube Tip, According To Item 5.2.4 7675: 2005-Anex B. Pn 16 Flange 16. The Material Should Bring On Its External Surface Highly Relief: The Year Of Manufacture, Dn, Pn, The Manufacturer Brand, Code That Allows The Product Traceability. Identification Of The Ductile Iron Employed, Standard No. (Nbr 7675: 2005). Materials Will Only Be Accepted With A Maximum Of 2 Years Of Manufacture, Ie Current Or Immediately Preceding Year. Flange Sealing Ring, Hexagon -Head Screw Set, Hexagonal Nuts And Fixing Washers That Must Be Abnt 1020 Or Astm At 307, Fire -Galvanized By 153, Class C, Or Aisi Stainless Steel At 304 Required. Nominal Pressure (Pn): 16 Kgf/Cm²., Collar, Type: Pe/Flange, Model: For Network Hdpe Pipes, Material: Polyethylene Electrofusion, Size: 160, Nominal Pressure (Pn): 16 Kgf/Cm² - Collar, Size: Dn 160, Nominal Pressure (Pn): 16 Kgf/Cm²; Technical Specification: Pe/Polyethylene Flange Of Electrofusion P/Hdpe Tubes For Networks, Dn 160, Pn 16; Pe/Flange Polyethylene Collar, Manufactured According To The Requirements Of Abnt Nbr 15.593: 2008; With A Smooth End For Thermofusion/Electropus Welding, With Pestana And Pn16 Flange With Dimensional Patterns According To Nbr 7.675: 2005; Provided With One (01) Set Of Screws, Nuts And Washers (Two For Each Screw) Of Abnt 1020 Carbon Steel Or Astm A-307, Galvanized By Hot Immersion, According To A-153 Grade C, Or Aisi 304 Stainless Steel, The Diameters Corresponding To The Collar, For Use With Polyethylene Pe 80 Or Pe 100; For The Execution Or Maintenance Of Polyethylene Pe 80 Or Pe 100, Manufactured In Accordance With Abnt Nbr 15.561: 2016 And/Or Iso 4427. You Should Accompany Molten Iron Flange, Fully Covered With Anti-Corrosion Bituminous Enamel, Manufactured According To The Requirements Of Standard 7,675: 2005, Or Abnt 1020 Carbon Steel
