Valves
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''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 | -- |
DIMENSION CHART
| Globe VALVE 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 | |
| Globe VALVE 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 | |
| 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 | 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 | |
