Request For Quotation Purchase Of Materials (Pa)

Upgrading The Grundfos Pump Repair Kit For Mechanical Shaft Seal D28 (Shaft Seal Kit) Seal Model: Gqqe For Submersible And Centrifugal Pumps Design Type: Balanced Type Single Mechanical Mechanical Seal With Torque Transmitting Coil Spring Shaft Diameter: 28 Mm Type Of Rotation: Reversible (Independent Of The Direction Of Shaft Rotation) O-Ring Material: Ethylene Propylene Rubber (Epdm) Working Surface Material: Silicon Carbide / Silicon Carbide (Sic/Sic) Material Of Metal Elements: Stainless Steel Grade Not Lower Than Aisi 316. Spring Type: Corrosion-Resistant Steel Coil Spring Maximum Operating Temperature: -20 °C To +120 °C. Maximum Pressure: Not Less Than 1.6 Mpa (16 Bar) Shaft Rotation Speed: Not Less Than 2900 Rpm Must Be Equipped With: • Rotating Assembly With Spring Ring Assembly - 1 Pc. • Fixed Ring (Seat) With Elastomer Seal - 1 Pc. • Additional Set Of O-Rings - 1 Set. • Mandatory Presence Of Specialized Mounting Paste (Silicone Grease) In Individual Packaging As Part Of The Kit To Prevent Damage To The Elastomers During Assembly. Gost 32601-2013 (Se)