About Kumars Valves
KUMARS, is a uniquely placed company offering one stop total solution for Forged Valves right from design, die development, forging, heat treatment to valve manufacturing. We are among few from India and probably worldwide to have our own Integrated Forge shop and valve manufacturing.Our aesthetically admirable Forged Gate, Globe, Check & Ball Valves are for Oil & Gas, Refineries, Power,Petrochemical and other process industries.
KUMARS is a young, learning organizing and in short span has grown to offering specialized solutions for its esteemed clients.We are most sought for Specialized project conditions,high pressure application up to 2500#, in FULL BORE up to 2" and especially for exotic Material of constructions like Inconel, Monel, Hastelloy etc besides,Stainless steel and other steels. Kumars Quality Management System includes ISO 9001: 2008 and Indian Boiler Registry.Our Fiery Attitude, Simplicity, zeal to learn and honesty have earned most reputed customer's trust
Salient Features
- Integrated in house manufacturing of forging, heat treatment and valves.
- MOC: Carbon steel, Stainless steel, Duplex, Super Duplex, Exotic High Nickel alloys etc.
- Customized solutions for any special project parameters and higher pressure class, design & MOC.
- For Large Bulk order, Customer logo on the valve can be provided.
- Aesthetically admirable forging with superior finish and quicker processing.
Description
Kumars Gate Valve confirm to API602 & ASME B16.34 are provided smooth machined full opening of the wedge estimation additional pressure drop across the valve.
DESIGN CONSTRUCTION
| Bolted Bonnet | 800 |
| Welded Bonnet | 1500 & 2500 |
DETAILS
| SIZE | 1/2''TO2'' |
| PRESSURE CLASS | 800,1500,2500 |
STANDARDS
| Design Standard | API602 / ASME B16.34 |
| Inspection Standard | API598 |
| Face To face | MFG.STANDARD |
| End Connection | BUTT WELD AS PER ASME B16.25 / SOCKET WELD AS PER ASME B16.11 / SCREWED AS PER ASME B1.20.1 |
SPECIAL REQUIRMENTS
| Satellited Trim | 1500,2500 |
| Bare stem & locking arrangement | 800,1500,2500 |
MATERIAL
| Body | ASTM A105N / ASTM A350LF2 / ASTM A182 F11-CL2 / ASTM A182 F22-CL3 / ASTM AF91 / ASTM A182 304L /ASTM A182F316L |
| Wedge | ASTM A217GR.CA15 / ASTM A276 TYPE 410 / ASTM A217GR CF8M SS316 / ASTM A217GR.CF8 SS304 / MONELALLOY-20 /HAST-ALLOY |
| Seat | ASTM A276 TYPE 410 SS316 SS304 /ASTM A A276 TYPE 410 + ST6 /MONELALLOY-20 / HAST-ALLOY |
| Stem | ASTM A276 TYPE 410 /SS316/ SS304 /MONELALLOY-20/HAST-ALLOY |
| Gland Packing | INCONEL BREADED RING WITH CORROSION INHIBITOR + MOLDED GRAPHITERING |
| Bonnet Gasket | SPIRAL WOUNDED 316 + GRAPHITE |
TEST PRESSURE
| Class | Hydraulic Body KgCm2 (PSIG) | Hydraulic Seat Back Seat KgCm2(PSIG) | Seat Air KgCm2(PSIG) |
| 800 | 210 (2986) | 153 (2176) | 7 (100) |
| 1500 | 396 (5632) | 291 (4138) | 7 (100) |
| 2500 | 660 (9387) | 484 (6884) | 7 (100) |
FORGED GATE VALVE BILL OF MATERIAL
| SL No. | Part Name | Material Specification | Qty |
| 1 | Body | ASTM A105N | 1 |
| 2 | Bonnet | ASTM A105N | 1 |
| 3 | Wedge | ASTM A217 GrCA15 | 1 |
| 4 | Seatring | ASTM A276 TYPE 410 | 2 |
| 5 | Spindle(Stem) | ASTM A276 TYPE 410 | 1 |
| 6 | Glandbush | ASTM A276 TYPE 410 | 1 |
| 7 | Glanpacking | INCONEL BRAIDED GR.RINGS WITH CORROSION INHIBITOR + MOLDED GRAPHITE RINGS | 1 Set |
| 8 | Glanflange | ASTM A105 + Zn PLATED | 1 |
| 9 | Handwheel | S.G.Iron | 1 |
| 10 | Gland Stud & Nut | A193Gr.B7A194Gr.2H+ZN PLATED | 2 Set |
| 11 | Yoke Sleeve | SS416 | 1 |
| 12 | Hand Wheel Nut | A194Gr.2H | 1 |
| 13 | Bearing Washer | HARDENED STEEL | 1 |
| 14 | Hex Bolt | A193Gr.B7+ZnPLATED | 4 |
| 15 | Gasket | SPW SS316 + GRAPHITE | 1 |
| 16 | Bonnet Bush(Backseat) | INTEGRAL | -- |
GATE VALVE STANDARD DIMENSION CHART
| GATE VALVE CLASS#800 |
Size | L | H | ø'W' | Wt.(Approx.)(KG) | |||||||
| Open | Close | |||||||||||
| Inch | mm | RB | FB | RB | FB | RB | FB | RB | FB | RB | FB | |
| 1/2 | 15 | 90.0 | 90.0 | 152.0 | 156.0 | 164.0 | 172.0 | 96.0 | 96.0 | 2.100 | 2.200 | |
| 3/4 | 20.0 | 90.0 | 102.0 | 156.0 | 170.0 | 172.0 | 193.0 | 96.0 | 112.0 | 2.200 | 3.600 | |
| 1 | 25 | 102.0 | 130.0 | 170.0 | 236.0 | 193.0 | 272.0 | 112.0 | 150.0 | 3.600 | 6.750 | |
| 1 1/2 | 40.0 | 130.0 | 148.0 | 236.0 | 249.0 | 272.0 | 287.0 | 150.0 | 200.0 | 6.750 | 12.850 | |
| 2 | 50 | 148.0 | 180.0 | 249.0 | 328.0 | 287.0 | 279.0 | 200.0 | 200.0 | 12.850 | 24.500 | |
| GATE VALVE CLASS#1500 |
Size | L | H | ø'W' | Wt.(Approx.)(KG) | |||||||
| Open | Close | |||||||||||
| Inch | mm | RB | FB | RB | FB | RB | FB | RB | FB | RB | FB | |
| 1/2 | 15 | 90.0 | 90.0 | 164.0 | 171.0 | 152.0 | 157.0 | 112.0 | 112.0 | 2.100 | 2.200 | |
| 3/4 | 20 | 90.0 | 102.0 | 171.0 | 245.0 | 157.0 | 227.0 | 112.0 | 170.0 | 2.200 | 4.800 | |
| 1 | 25 | 102.0 | 130.0 | 245.0 | 255.0 | 227.0 | 231.0 | 200.0 | 230.0 | 4.800 | 6.750 | |
| 1 1/2 | 40 | 130.0 | 148.0 | 282.0 | 294.0 | 251.0 | 254.0 | 230.0 | 280.0 | 7.250 | 13.550 | |
| 2 | 50 | 148.0 | 148.0 | 294.0 | 313.0 | 254.0 | 272.0 | 250.0 | 280.0 | 13.550 | 13.900 | |
| GATE VALVE CLASS#2500 |
Size | L | H | ø'W' | Wt.(Approx.)(KG) | ||
| Open | Close | ||||||
| Inch | mm | FB | FB | FB | FB | FB | |
| 1/2 | 15 | 90.0 | 236.0 | 222.0 | 150.0 | 3.200 | |
| 3/4 | 20 | 102.0 | 245.0 | 227.0 | 170.0 | 7.000 | |
| 1 | 25 | 130.0 | 283.0 | 258.0 | 230.0 | 8.700 | |
| 1 1/2 | 40 | 148.0 | 280.0 | 244.0 | 350.0 | 16.800 | |
| 2 | 50 | 180.0 | 326.0 | 282.0 | 400.0 | 24.550 | |
Special requirements
Special material ,customer specific design & internal parts provide as per requirement & on request.
Note: -Due to continues developments we reserve the right to change the parameters with out prior notice
Description
Kumars Globe Valve confirm to API 602 & ASME B 16.34 are provided smooth machined full bore & reduced bore.
DESIGN CONSTRUCTION
| Bolted Bonnet | 800 |
| Welded Bonnet | 1500 & 2500 |
DETAILS
| Size | 1/2 To 2 |
| Pressure Class | 800,1500,2000 |
STANDARDS
| Designed Standard | API602 / ASMEB16.34 |
| Inspection Standard | API 598 |
| Face to face | MFG.STANDARD |
SPECIAL REQUIRMENTS
| Stellited Trim | 1500,2500 |
| Bare Stem & locking arrangement | 800,1500,2500 |
MATERIAL
| Body | ASTM A105N ASTM A 350 LF2 / ASTM A 182 F11 - CL2 / ASTM A 182 F22-CL3 / ASTM A F91 / ASTM A 182 304L / ASTM A 182 F 316L |
| Plug | ASTM A217 GR . CA15 / ASTM A 276 TYPE 410 / ASTM A217 GRCF8M SS316 / ASTM A 217 GR.CF8 /SS304 /MONEL ALLOY-20/HAST-ALLOY |
| Seat | ASTM A 276 TYPE 410 SS316/ SS304 /ASTM AA 276 TYPE 410 + ST6 |
| Stem | ASTM A276 TYPE 410 SS316 / SS304 /MONELALLOY-20/ HAST-ALLOY |
| Gland Packing | INCONEL BREADED RINGWITH CORROSION INHIBITOR + MOLDED GRAPHITERING |
| Bonnet Gasket | SPIRAL WOUNDED 316 + GRAPHITE |
TEST PRESSURE
| Class | Hydraulic Body KgCm2 (PSIG) | Hydraulic Seat Back Seat KgCm2(PSIG) | Seat Air KgCm2(PSIG) |
| 800 | 210 (2986) | 153 (2176) | 7 (100) |
| 1500 | 396 (5632) | 291 (4138) | 7 (100) |
| 2500 | 660 (9387) | 484 (6884) | 7 (100) |
FORGED GLOBE VALVE BILL OF MATERIAL
| SL No. | Part Name | Material Specification | Qty |
| 1 | Body | ASTM A105N | 1 |
| 2 | Bonnet | ASTM A105N | 1 |
| 3 | Plug | ASTM A217 GrCA15 | 1 |
| 4 | Seatring | ASTM A276 TYPE 410 | 2 |
| 5 | Spindle(Stem) | ASTM A276 TYPE 410 | 1 |
| 6 | Glandbush | ASTM A276 TYPE 410 | 1 |
| 7 | Glanpacking | INCONEL BRAIDED GR.RINGS WITH CORROSION INHIBITOR + MOLDED GRAPHITE RINGS | 1 Set |
| 8 | Glanflange | ASTM A105 + Zn PLATED | 1 |
| 9 | Handwheel | S.G.Iron | 1 |
| 10 | Gland Stud & Nut | A193Gr.B7A194Gr.2H+ZN PLATED | 2 Set |
| 11 | Yoke Bush | SS416 | 1 |
| 12 | Hand Wheel Nut | A194Gr.2H | 1 |
| 13 | Bearing Washer | HARDENED STEEL | 1 |
| 14 | Hex Bolt | A193Gr.B7+ZnPLATED | 4 |
| 15 | Gasket | SPW SS316 + GRAPHITE | 1 |
| 16 | Bonnet Bush(Backseat) | INTEGRAL | -- |
DIMENSION CHART
| GLOBE VALVE 800 |
Size | L | H | ø'W' | Wt.(Approx.)(KG) | |||||||
| Open | Close | |||||||||||
| 1/2 | 15 | 90.0 | 90.0 | 160.0 | 159.0 | 168.0 | 175.0 | 96.0 | 96.0 | 2.100 | 2.200 | |
| 3/4 | 20 | 90.0 | 102.0 | 159.0 | 178.0 | 175.0 | 190.0 | 96.0 | 112.0 | 2.200 | 3.600 | |
| 1 | 25 | 102.0 | 130.0 | 178.0 | 243.0 | 190.0 | 280.0 | 112.0 | 150.0 | 3.600 | 6.750 | |
| 1 | 40 | 130.0 | 148.0 | 243.0 | 250.0 | 280.0 | 285.0 | 150.0 | 200.0 | 6.750 | 12.850 | |
| 2 | 50 | 148.0 | 180.0 | 250.0 | 282.0 | 285.0 | 342.0 | 200.0 | 200.0 | 12.85 | 24.50 | |
| GLOBE VALVE 1500 |
Size | L | H | ø'W' | Wt.(Approx.)(KG) | |||||||
| Open | Close | |||||||||||
| 1/2 | 15 | 90.0 | 90.0 | 164.0 | 161.0 | 154.0 | 151.0 | 170.0 | 170.0 | 2.100 | 2.200 | |
| 3/4 | 20 | 90.0 | 102.0 | 165.0 | 244.0 | 150.0 | 222.0 | 170.0 | 230.0 | 2.200 | 4.800 | |
| 1 | 25 | 102.0 | 130.0 | 247.0 | 257.0 | 230.0 | 230.0 | 230.0 | 230.0 | 4.800 | 4.800 | |
| 1 | 40 | 130.0 | 148.0 | 254.0 | 254.0 | 237.0 | 280.0 | 280.0 | 350.0 | 6.750 | 6.750 | |
| 2 | 50 | 148.0 | 148.0 | 275.0 | 275.0 | 262.0 | 280.0 | 280.0 | 350.0 | 12.850 | 14.500 | |
| GLOBE VALVE 2500 |
Size | L | H | ø'W' | Wt.(Approx.)(KG) | ||
| Open | Close | ||||||
| Inch | mm | FB | FB | FB | FB | FB | |
| 1/2 | 15 | 90.0 | 234.0 | 222.0 | 170.0 | 2.200 | |
| 3/4 | 20 | 102.0 | 243.0 | 228.0 | 230.0 | 5.800 | |
| 1 | 25 | 130.0 | 264.0 | 248.0 | 230.0 | 8.700 | |
| 1 | 40 | 148.0 | 275.0 | 250.0 | 350.0 | 17.500 | |
| 2 | 50 | 180.0 | 333.0 | 280.0 | 400.0 | 28.400 | |
Description
Kumars Lift Check Valve confirm to API602 & ASME B16.34 are provided smooth machined full opening of the wedge estimation additional pressure drop across the valve.
DESIGN CONSTRUCTION
| Bolted Bonnet | 800 |
| Welded Bonnet | 1500 & 2500 |
DETAILS
| SIZE | 1/2"TO2" |
| PRESSURE CLASS | 800,1500,2500 |
STANDARDS
| Design Standard | API602 / ASME B16.34 |
| Inspection Standard | API598 |
| Face To face | MFG.STANDARD |
| End Connection | BUTT WELD AS PER ASME B16.25 / SOCKET WELD AS PER ASME B16.11 / SCREWED AS PER ASME B1.20.1 |
MATERIAL
| Body | ASTM A105N / ASTM A350LF2 /ASTM A182F11-CL2 /ASTMA182 F22-CL3 / ASTMA F91 /ASTM A182304L / ASTM A182F316L |
| Plug | ASTM A217GR.CA15 / ASTMA276 TYPE 410 / ASTM A217GR CF8MSS316 / ASTM A217GR.CF8SS304 / MONELALLOY-20/ HAST-ALLOY |
| Seat | ASTM A276 TYPE 410 SS316 SS304/ ASTM AA276 TYPE 410 + ST6 |
| Spring | SS316 |
| Bonnet Gasket | SPIRAL WOUNDED 316 + GRAPHITE |
FORGED LIFT CHECK VALVE BILL OF MATERIAL
| SL No. | Part Name | Material Specification | Qty |
|---|---|---|---|
| 1 | Body | ASTM A105N | 1 |
| 2 | Bonnet | ASTM A105N | 1 |
| 3 | Plug | ASTM A217 GrCA15 | 1 |
| 4 | Seatring | ASTM A276 TYPE 410 | 2 |
| 5 | Hex Bolt | A193Gr.B7 + ZnPLATED | 1 |
| 6 | Gasket | SPW SS316 + GRAPHITE | 1 |
| 7 | Spring | SS316 | 1 |
TEST PRESSURE
| Class | Hydraulic Body KgCm2 (PSIG) | Hydraulic Seat Back Seat KgCm2(PSIG) | Seat Air KgCm2(PSIG) |
| 800 | 210 (2986) | 153 (2176) | 7 (100) |
| 1500 | 396 (5632) | 291 (4138) | 7 (100) |
| 2500 | 660 (9387) | 484 (6884) | 7 (100) |
LIFT CHECK VALVE STANDARD DIMENSION CHART
| LIFT CHECK VALVE CLASS 800 |
Size | L | H | Wt.(Approx.)(KG) | ||||
| Inch | mm | RB | FB | RB | FB | RB | FB | |
| 1/2 | 15 | 90.0 | 90.0 | 54.3 | 56.5 | 1.500 | 1.600 | |
| 3/4 | 20.0 | 90.0 | 102.0 | 56.5 | 66.5 | 1.600 | 2.800 | |
| 1 | 25 | 102.0 | 130.0 | 66.5 | 90.0 | 2.800 | 5.400 | |
| 1 1/2 | 40.0 | 130.0 | 148.0 | 90.0 | 105.0 | 5.400 | 9.000 | |
| 2 | 50 | 148.0 | 180.0 | 105.0 | 125.0 | 9.000 | 15.200 | |
| LIFT CHECK VALVE CLASS 1500 |
Size | L | H | Wt.(Approx.)(KG) | ||||
| Inch | mm | RB | FB | RB | FB | RB | FB | |
| 1/2 | 15 | 90.0 | 90.0 | 50.0 | 50.0 | 1.300 | 1.300 | |
| 3/4 | 20.0 | 90.0 | 102.0 | 52.0 | 63.0 | 1.400 | 2.600 | |
| 1 | 25 | 102.0 | 130.0 | 63.0 | 63.0 | 2.600 | 2.600 | |
| 1 1/2 | 40.0 | 130.0 | 130.0 | 85.0 | 85.0 | 5.200 | 5.200 | |
| 2 | 50 | 148.0 | 148.0 | 90.0 | 90.0 | 8.800 | 8.800 | |
| LIFT CHECK VALVE CLASS 2500 |
Size | L | H | Wt.(Approx.)(KG) | |
| Inch | mm | FB | FB | FB | |
| 1/2 | 15 | 90.0 | 47.0 | 1.400 | |
| 3/4 | 20 | 102.0 | 77.0 | 2.600 | |
| 1 | 25 | 130.0 | 87.0 | 5.200 | |
| 1 1/2 | 40 | 148.0 | 93.0 | 8.800 | |
| 2 | 50 | 180.0 | 109.0 | 15.000 | |
Special requirements
Special material ,customer specific design & internal parts provide as per requirement & on request.
Note: -Due to continues developments we reserve the right to change the parameters with out prior notice
Description
Kumars Y-Type Globe Valve (pressureseal) confirm to API 602 & ASME B16.34 are provided with smooth machined.
DESIGN CONSTRUCTION
| Pressure Seal | #1500, #2500 |
DETAILS
| SIZE | 1/2"TO2" |
| PRESSURE CLASS | #1500,#2500 |
STANDARDS
| Design Standard | API602 / ASME B16.34 |
| Inspection Standard | API 598 / BS6755 |
| Face To face | MFG.STANDARD |
| End Connection | BUTT WELD AS PER ASME B 16.25 SOCKET WELD AS PER ASME B16.11 SCREWED AS PER ASME B1.20.1 |
SPECIAL REQUIREMENT
| Stellited Trim | #1500,#2500 |
MATERIAL
| Body | ASTM A105N/ ASTM A350 LF2 / ASTM A182 F11-CL2/ ASTM A182 F22- CL3/ ASTM A F91/ ASTM A182 304L/ ASTM A182 F316L |
| Plug | ASTM A217 GR.CA15 / ASTM A276 TYPE 410/ ASTM A217 GR CF8M/ SS316/ ASTMA217GR.CF8 SS304 |
| Seat | ASTM A276 TYPE 410/ SS316/SS304/ASTM AA276 TYPE 410 + ST6 |
| Gland Packing | INCONEL BREADED RING WITH CORROSION INHIBITOR + MOLDED GRAPHITE RING |
TEST PRESSURE
| Class | Hydraulic Body KgCm2 (PSIG) | Hydraulic Seat Back Seat KgCm2(PSIG) | Seat Air KgCm2(PSIG) |
| 2500 | 660 (9387) | 484 (6884) | 7 (100) |
FORGED Y-TYPE GLOBE VALVE BILL OF MATERIAL
| SL No. | Part Name | Material Specification | Qty |
|---|---|---|---|
| 1 | Body | ASTM A105N | 1 |
| 2 | Bonnet | ASTM A105N | 1 |
| 3 | Plug Disc | ASTMA276SS410ASTMA217Gr.CA15 | 1 |
| 4 | Disc Lock Nut | INTEGRAL+ST6 | 1 |
| 5 | Spindle(Stem) | ASTMA276 TYPE 410 | 1 |
| 6 | Gland Bush | ASTMA276 TYPE 410 | 1 |
| 7 | Gland Packing | INCONEL BRAIDED GR.RINGS WITH CORROSION INHIBITOR + MOLDED GRAPHITE RINGS | 7-8 |
| 8 | Gland Flange | ASTM A105 | 1 |
| 9 | Spacer | ASTM A276 TYPE 410 | 1 |
| 10 | Gland Stud & Nut | A193 Gr.B7 A194 Gr.2H + Zn PLATED | 2 Set |
| 11 | Bonnet Plate | ASTM A276 TYPE 410 | 1 |
| 12 | Thrust Bush | ASTM A276 TYPE 410 | 1 |
| 13 | Spacer Ring | ASTM A276 TYPE 410 | 1 |
| 14 | Angle Gasket | HIGH PURITY GRAPHITE | 1 |
| 15 | Bonnet Bush | INTEGRAL + ST6 | 1 |
| 16 | Seat | INTEGRAL + ST6 | 1 |
| 17 | Bonnet Nut | ASTM A276 TYPE 410 | 1 |
| 18 | Guide Plate | EN8 + Zn PLATED | 1 |
| 19 | Grub Screw | MS | 2 |
| 20 | Tierod Nut | ASTM 193Gr.B16 ASTM A194 GR.7 | 4 Set |
| 21 | Yoke Plate | ASTM A182 F22 CL-3 | 1 |
| 22 | Grease Nipple | SS | 1 |
| 23 | Bearing Washer | BEARING STEEL BRASS | 1 |
| 24 | Yoke Sleeve | SS416 | 1 |
| 25 | Retainernut | ASTM A276 TYPE 410 | 1 |
| 26 | Hand Wheel | CARBON STEEL | 1 |
| 27 | Hand Wheelnut | A 194 Gr.2HAISI1020 | 1 |
DIMENSION CHART
| Y-TYPE GLOBE VALVE 1500 |
Size | L | H | ø'W' | Wt. | |
| Close | Approx.(Kg) | |||||
| Inch | mm | FB | FB | FB | FB | |
| 1/2 | 15 | 120 | 238.0 | 150.0 | 10.00 | |
| 3/4 | 20 | 120 | 238.0 | 150.0 | 10.02 | |
| 1 | 25 | 140 | 263 | 230 | 16.00 | |
| 1 1/2 | 40 | 222 | 372 | 250 | 32.90 | |
| 2 | 50 | 222 | 372 | 250 | 32.90 | |
| Y-TYPE GLOBE VALVE 2500 |
Size | L | H | ø'W' | Wt. | |
| Close | Approx.(Kg) | |||||
| Inch | mm | FB | FB | FB | FB | |
| 1/2 | 15 | 120.0 | 238.0 | 150.0 | 10.00 | |
| 3/4 | 20 | 120.0 | 238.0 | 150.0 | 10.20 | |
| 1 | 25 | 140.0 | 263.0 | 230.0 | 16.00 | |
| 1 1/2 | 40 | 222.0 | 345.0 | 250.0 | 32.90 | |
| 2 | 50 | 222.0 | 370.0 | 250.0 | 32.90 | |
Special requirements
Special material ,customer specific design & internal parts provide as per requirement & on request.
Note: -Due to continues developments we reserve the right to change the parameters with out prior notice
Description
Kumars Three Piece Ball Valve have been designed for long life economic operation & above all safety. this sealing system is virtually maintenance free but if the necessity arises then it can be easily re-tightened during service.
Standards
| Design Standard | BS5351/ ISO 10434/ API 6D |
| Inspection Standard | API598 |
| Face To face | MFG.STANDARD |
| End Connection | FLANGED END AS PER ASME B16.5 BUTT WELD AS PER ASME B16.25 SOCKET WELD AS PER ASME B16.11 SCREWED AS PER ASME B1.20.1 |
DETAILS
| Size | 1/2 to 2 |
| Pressure Class | 800 |
| Type | 3 Piece |
| Valve type | Floating Designs |
MATERIAL
| Body | ASTM A105 / ASTM A216Gr.WCB / ASTM A351GRCF8 / ASTM A351Gr.CF8M / ASTM A182F304 / ASTM A182F316 / ASTM A351GRCF3M /ASTM A351GRCF8 |
| Ball | ASTM A276 TYPE 410 /AISI304 /AISI316 / AISI316L / MONNEL ALLOY 20 /HAST-ALLOY |
| Stem | ASTM A276 TYPE 410 /AISI304/ AISI316 /AISI316L/ MONNEL ALLOY 20/ HAST-ALLOY |
| Seat | PTFE/RPTFE/GRAFOIL |
| Gland Packing | PTFE/RPTFE/GRAFOIL |
THREE PIECE BALL VALVE BILL OF MATERIAL
| Partname | Material Specification | Qty |
|---|---|---|
| Body | ASTM A105 /ASTM A182 F316L | 1 |
| End Piece | ASTM A105 /ASTM A182 F316L | 2 |
| Ball | ASTMA182Gr.F316 / ASTMA182Gr.F304 | 1 |
| Seat | PTFE / RPTFE | 2 |
| Body Seal | PTFE /RPTFE | 2 |
| Stem Seal | PTFE / RPTFE | 1 |
| Gland Packing | PTFE | 3 |
| Stem | ASTMA276 TYPE SS316 | 1 |
| Gland Bush | ASTMA276 TYPE SS316 | 1 |
| Stem Nut | ASTMA194Gr.2H | 1 |
| Body EC Bolt | ASTM A193 GR.B8M | 1 |
| Body EC Nut | ASTMA194Gr.8M | 1 |
| Lever | MILDSTEEL + ENP | 1 |
| Lever Sleeve | PVC | 1 |
| Belleville Washer | Spring Steel | 2 |
| Locking Washer | MS | 1 |
| Lock nut | ASTM A194Gr.2H | 1 |
DIMENSIONS CHART
| Three Piece Ball valve 800 |
Size | L | H | ø'W' | Wt.(Approx.)(KG) | |
| Inch | mm | FB | FB | FB | FB | |
| 1/2 | 15 | 66.5 | 58 | 115 | 1.74 | |
| 3/4 | 20 | 75 | 86 | 130 | 3.12 | |
| 1 | 25 | 96.6 | 108 | 163 | 3.5 | |
| 1 1/2 | 40 | 115 | 130 | 180 | 4.5 | |
| 2 | 50 | 125 | 144 | 200 | 7.5 | |
TEST PRESSURE
| Class | Hydraulic Body KgCm2 (PSIG) | Hydraulic Seat Back Seat KgCm2(PSIG) | Seat Air KgCm2(PSIG) |
| 800 | 210 (2986) | 153 (2176) | 7 (100) |
| 1500 | 396 (5632) | 291 (4138) | 7 (100) |
| 2500 | 660 (9387) | 484 (6884) | 7 (100) |
Special requirements
Special material ,customer specific design & internal parts provide as per requirement & on request.
Note: -Due to continues developments we reserve the right to change the parameters with out prior notice