Supply Erection and Comm of Pneumatically Operated Pan Discharge Valve and Other

600mm. Pan Discharge Valve Assembly- Supply, Erection, and Commissioning of Pneumatically operated Pan discharge valve, including dismantling of the existing old valve in accordance with technical specifications. ITEM 1: Pneumatically Operated Pan Discharge Valves- Size: 600 mm discharge valve size. Scope of Work: Supply, Erection, and Commissioning of "Puri Make" Pneumatically operated Pan discharge valves, including dismantling of existing old valves. Structural Specifications:- M.O.C. of Body: Mild Steel as per IS:2062-2006 (Gr. E250A). Body shell and top/bottom plates to be 10mm thick. Bottom Flange fabricated out of 25 mm thick prime plate with a 150 mm nozzle.Valve Seat- Mild Steel fitted with a Stainless Steel ring of AISI 410 grade.Valve Flap: Cast Iron fitted with EPDM Rubber suitable to withstand operating temperatures up to 145°C. Spindle: SS 410 with Gland arrangement, duly coupled with the pneumatic cylinder. Coupling: Cast Iron (CI IS 210 FG260). Pneumatic Cylinders (Main & Lock)- M.O.C. Cylinders: SS 304 (IS 6911), duly ground and polished. Main Cylinder: 300 mm bore × 300 mm stroke. Locking Cylinder: 100 mm bore × 200 mm stroke with structural locking arrangement. Seals: EPDM high-temperature grade.

250mm Pan Cut Over Valve Assembly: Supply, Erection, and Commissioning of M.S.Fabricated Pneumatic Pan Cut Over Valve (Right Angle Flow), including dismantling of the existing old cut over valve in all respects as per technical specifications. ITEM 2: Pneumatic Pan Cut Over Valves (Right Angle Flow)- Size: 250 mm size. Scope of Work: Supply, Erection, and Commissioning in all respects, including the dismantling work of old existing cut over valves. Structural Specifications:- Body: M.S. Fabricated Body.Plunger: S.S. Plunger, duly machined & grounded (6 mm). Body Seat: Stainless Steel S.S. 410.Plunger Seat: EPDM Rubber.Main Cylinder Specifications:Shell: S.S. 304 Shell, duly ground & polished. Shaft: S.S. 410 Shaft, duly ground & polished.Piston Seal: Bucket Type Rubber Seal of Nitrile Rubber. Locking Cylinder Specifications: Shell: S.S. 304 Shell, duly ground & polished.Shaft: S.S. 410 Shaft, duly ground & polished. Piston Seal: Bucket Type Rubber Seal of Nitrile Rubber. Control / Operating Panel Box Configuration:- For Twin Valve Operation- Fully enclosed panel box with IP-30 protection, 4 Nos. Disc Rotary Valves of reputed make, 1 No. FRL Unit, fitted with 60 Mtr. P.U. Pipe, and complete with all types of one-touch connectors.