Procurement Of Various Sizes Of Ms Couplings For Dry Ash Disposal Lines Of U#3 Ahp 1. 250Nb Pipe Coupling Set Ta Type 250 Nb Pipe Coupling Set ( Ta Type ) For Ahp ( Fly Ash Line Pressure System ) U#3, Couplig Set Consists Of 1 ) Flange Clamp ( 2 Nos ) Mat: Ci.Fg.220 As Per Is: 210. 2 ) Aligning Ring ( 1 Nos ) : 9Mm Thk. 100Mm Long Appx. Mat:Ci.Fg.260 As Per Is:210, 3 ) Gasket ( 2Nos ) Mat: Graphite Coated Asbestos. 4 ) Hex Hd Bolt With Nut & Washer ( 12 Sets-M20x250lg ) : Steel Is:1367 Gi , 5 ) Tapper Pin ( 3 Nos ) : M.S. Gi. Note: Coupling Should Be Matched With Pipe Size:250Nb, Ms Is:3589 ( 9.5Mm Thk ) , Id-254, Bcd:362, Od:400, Dcips Drawing No:11Po1-1B-T-810-2., 2. 300Nb Pipe Coupling Set Ta Type 300 Nb Pipe Coupling Set ( Ta Type ) For Ahp ( Fly Ash Line Pressure System ) U#3, Couplig Set Consists Of 1 ) Flange Clamp ( 2 Nos ) Mat: Ci.Fg.220 As Per Is: 210. 2 ) Aligning Ring ( 1 Nos ) : 9Mm Thk. 100Mm Long Appx. Mat:Ci.Fg.260 As Per Is:210, 3 ) Gasket ( 2Nos ) Mat: Graphite Coated Asbestos. 4 ) Hex Hd Bolt With Nut & Washer ( 12 Sets-M20x250lg ) : Steel Is:1367 Gi , 5 ) Tapper Pin ( 3 Nos ) : M.S. Gi. Note: Coupling Should Be Matched With Pipe Size:300Nb, Ms Is:3589 ( 9.5Mm Thk ) , Id-305, Bcd:432, Od:472, Dcips Drawing No: 11Po1-1B-T-810-2., 3. 350Nb Pipe Coupling Set Ta Type 350 Nb Pipe Coupling Set ( Ta Type ) For Ahp U#3, Couplig Set Consists Of 1 ) Flange Clamp ( 2 Nos ) Mat: Ci.Fg.220 As Per Is: 210. 2 ) Aligning Ring ( 1 Nos ) : 9Mm Thk. 100Mm Long Appx. Mat:Ci.Fg.260 As Per Is:210, 3 ) Gasket ( 2Nos ) Mat: Graphite Coated Asbestos. 4 ) Hex Hd Bolt With Nut & Washer ( 12 Sets-M20x250lg ) : Steel Is:1367 Gi , 5 ) Tapper Pin ( 3 Nos ) : M.S. Gi. Note: Coupling Should Be Matched With Pipe Size:350Nb, Ms Is:3589 ( 9.5Mm Thk ) ., 4. 200Nb Slurry Line Sleeve Coupling 200 Pipe Coupling Set ( Sleeve Type ) For Ahp ( Slurry Line ) U#3, Couplig Set Consists Of 1 ) Flange Clamp ( 2 Nos ) Mat:Ci.Fg.220 As Per Is: 210. 2 ) Aligning Ring ( 1 Nos ) Thk:10Mm, Mat:Ms.Is:2062 / Ci.Fg.260, Is:210, And Hydraulic Test Pressure For Aligning Ring: Slurry Disposal 10 Kg / Cm2. 3 ) Gasket ( 2Nos ) Mat: Synthetic Rubber. 4 ) Aligning Screw ( 2 Nos ) :Mat-Ms.Gi, 5 ) Hex Hd Bolt With Nut & Washer ( 12 Setsm16x250lg ) : Steel Is: 1367 Gi. Note: Coupling Should Be Matched With Pipe Size:200Nb, Ms Is:3589 ( 9.5Mm Thk ) , Id-225, Bcd:297, Od:347, Dcips Drawing No:11P01 1B-T-801., 5. Gasket For Pipe Coupling U#3 200 Pipe Coupling Gasket ( Sleeve Type ) For Ahp ( Slurry Line ) U#3, Material : Synthetic Rubber, Line Pressure Having 17Kg / Cm2, Drawing No:Btpseeahp2-Coupling-Slurry-200Nb-01., 6. Flanges For 200Nb Coupling 200 Pipe Coupling Flanges For Ahp ( Slurry Line ) U#3, Material : Ci, Fg.220, Is:210, Line Pressure Having 17Kg / Cm2, Drawing No:Btps-Eeahp2-Couplingslurry- 200Nb-01, 7. Alligning Ring For Coupling Alligning Ring For 200 Pipe Coupling For Ahp ( Slurry Line ) U#3, Material : Ms, Is:2062 / Ci, Fg.260, Is:210, Line Pressure Having 17Kg / Cm2, Drawing No:Btps-Eeahp2-Coupling-Slurry-200Nb-01., 8. Alligning Screw For Coupling Alligning Screw For 200 Pipe Coupling For Ahp ( Slurry Line ) U#3, Material : Ms, Gi, Line Pressure Having 17Kg / Cm2, Drawing No:Btps-Eeahp2-Coupling-Slurry-200Nb-01., 9. 250Nb Pipe Coupling Set Ba Type 250 Nb Pipe Coupling Set ( B / A Type ) For Ahp ( Fly Ash Line Pressure System ) U#3, Couplig Set Consists Of 1 ) Flange Clamp Half ( 2 Nos ) Mat:Steel, Gr 200-400W Is:1030 / Sg:Iron, Is:1865 2 ) B / A Type Adapter ( 1 No ) , Mat:Ci.Fg.260 As Per Is:210, 3 ) Flange Clamp ( 1No ) Mat: Ci.Fg.260 As Per Is: 210. 4 ) Screws With Nuts & Washer ( 12 Setsm20x250 ) : Steel Is:1367 Gi , 5 ) Gasketsplit ( 1 No ) Mat: Graphite Coated Asbestos. 6 ) Gasket-Flat ( 1 No ) Mat: Nitrile-Bs:2494, Note: Coupling Should Be Matched With Pipe Size:250 Nb Ms, Is: 3589, A Dia -254, Bcd:362, C:185, D Dia :409, Dcips Drawing No:11Po1-1B-T-810-A1., 10. 300Nb Pipe Coupling Set Ba Type 300 Nb Pipe Coupling Set ( B / A Type ) For Ahp ( Fly Ash Line Pressure System ) U#3, Couplig Set Consists Of 1 ) Flange Clamp Half ( 2 Nos ) Mat:Steel, Gr 200-400W Is:1030 / Sg:Iron, Is:1865 2 ) B / A Type Adapter ( 1 No ) , Mat:Ci.Fg.260 As Per Is:210, 3 ) Flange Clamp ( 1No ) Mat: Ci.Fg.260 As Per Is: 210. 4 ) Screws With Nuts & Washer ( 12 Setsm20x250 ) : Steel Is:1367 Gi , 5 ) Gasketsplit ( 1 No ) Mat: Graphite Coated Asbestos. 6 ) Gasket-Flat ( 1 No ) Mat: Nitrile-Bs:2494, Note: Coupling Should Be Matched With Pipe Size:300 Nb Ms, Is: 3589, A Dia -305, Bcd:432, C:166, D Dia :472, Dcips Drawing No:11Po1-1B-T-810-A1., 11. 350Nb Pipe Coupling Set Ba Type 350 Nb Pipe Coupling Set ( B / A Type ) For Ahp ( Fly Ash Line Pressure System ) U#3, Couplig Set Consists Of 1 ) Flange Clamp Half ( 2 Nos ) Mat:Steel, Gr 200-400W Is:1030 / Sg:Iron, Is:1865 2 ) B / A Type Adapter ( 1 No ) , Mat:Ci.Fg.260 As Per Is:210, 3 ) Flange Clamp ( 1No ) Mat:Ci.Fg.260 As Per Is: 210. 4 ) Screws With Nuts & Washer ( 12 Setsm20x250 ) : Steel Is:1367 Gi , 5 ) Gasketsplit ( 1 No ) Mat: Graphite Coated Asbestos. 6 ) Gasket-Flat ( 1 No ) Mat: Nitrile-Bs:2494, Note: Coupling Should Be Matched With Pipe Size:300 Nb Ms, Is: 3589, A Dia-305, Bcd:432, C:166, D Dia :472, Dcips Drawing No:11Po1-1B-T-810-A1., 12. 250 Nb Pipe Coupling 19B Type 250 Nb Pipe Coupling Set ( 19B Type ) For Ahp ( Fly Ash Line Pressure System ) U#3, Couplig Set Consists Of 1 ) Gasket ( 1Nos ) Mat: Nitrilebs: 2494, 2 ) Flange Clamp Half ( 4 Nos ) Mat: Steel Gr.200-400W Is: 1030 / Sg Iron Is: 1865. 3 ) Hex Bolts With Nuts & Washer ( 12 Setsm20x120 ) : Steel Is:1367 Gi , Note: Coupling Should Be Matched With Pipe Size:250 Nb Ms, Is:3589, Id-254, Bcd:362, A Dia:404, Thk:5Mm, Dcips Drawing No:11Po1-1B-T-810-1C., 13. 300 Nb Pipe Coupling 19B Type 300 Nb Pipe Coupling Set ( 19B Type ) For Ahp ( Fly Ash Line Pressure System ) U#3, Couplig Set Consists Of 1 ) Gasket ( 1Nos ) Mat: Nitrilebs: 2494, 2 ) Flange Clamp Half ( 4 Nos ) Mat: Steel Gr.200-400W Is: 1030 / Sg Iron Is: 1865. 3 ) Hex Bolts With Nuts & Washer ( 12 Setsm20x120 ) : Steel Is:1367 Gi , Note: Coupling Should Be Matched With Pipe Size:300 Nb Ms, Is:3589, Id- 305, Bcd:432, A Dia:4480, Thk:6Mm, Dcips Drawing No:11Po1-1B-T-810-1C.,
