API Globe Valve
The API Globe Valve is engineered for high-performance flow control in demanding applications. Made with durable materials such as WCB, CF8, and Hastelloy, it ensures reliable sealing and operation under extreme temperatures and pressures, ideal for industries dealing with water, oil, and steam systems.
Valve Size: 1/2″ ~ 24″
Pressure Class: 150Lb ~ 600Lb
Body Material: WCB, WCC, LCB, LCC, CF8, CF3, CF8M, CF3M, WC6, WC9, C5, C6
Bonnet Material: WCB, WCC, LCB, LCC, CF8, CF3, CF8M, CF3M, WC6, WC9, C5, C6
Sealing: 13Cr, STL, Hastelloy, Titanium Alloy, Cobalt-based Alloy, Zirconium
Stem Material: 20Cr13, F304, F316, F304L, F316L, 4140
Applicable Temperature: -29°C to 425°C
Applicable Media: Water, Oil, Steam
Product Technical Specifications
| Model | J41W(H Y) |
|---|---|
| Design Standard | API 623 |
| Connection End Standard | ASME B16.5 |
| Face to Face Standard | ASME B16.10 |
| Flanged, Welded, Threaded Valve Connections | ASME B16.34 |
| Pressure Test Standard | API 598 |
Valve Dimensions
| DN | 150Lb | |||||||
|---|---|---|---|---|---|---|---|---|
| in | L | D | D1 | D2 | b | n-φd | H | D0 |
| 1/2 | 108 | 89 | 60.5 | 35 | 11.2 | 4-16 | 241 | 100 |
| 3/4 | 117 | 98 | 69.9 | 43 | 12.7 | 4-16 | 241 | 100 |
| 1 | 127 | 108 | 79.2 | 51 | 14.2 | 4-16 | 242 | 125 |
| 11/4 | 140 | 117 | 89 | 63 | 16 | 4-16 | 280 | 160 |
| 11/2 | 165 | 127 | 98.6 | 73 | 17.5 | 4-16 | 286 | 160 |
| 2 | 203 | 152 | 120.7 | 92 | 19 | 4-16 | 368 | 200 |
| 21/2 | 216 | 178 | 139.7 | 105 | 22.4 | 4-19 | 387 | 200 |
| 3 | 241 | 190 | 152.4 | 127 | 24 | 4-19 | 411 | 250 |
| 4 | 292 | 229 | 190.5 | 157 | 24 | 4-19 | 454 | 250 |
| 5 | 356 | 254 | 216.0 | 186 | 24 | 8-22 | 455 | 350 |
| 6 | 406 | 279 | 241.3 | 216 | 25.4 | 8-22 | 541 | 350 |
| 8 | 495 | 343 | 298.5 | 270 | 28.4 | 8-22 | 651 | 450 |
| 10 | 622 | 406 | 362.0 | 324 | 30.2 | 12-25.4 | 800 | 450 |
| 12 | 698 | 483 | 431.8 | 381 | 32 | 12-25.4 | 1231 | 600 |
| 14 | 787 | 533 | 476.3 | 413 | 35 | 12-29 | 1450 | 600 |
| 16 | 914 | 597 | 539.8 | 470 | 36.6 | 26-29 | 1645 | 600 |
| DN | 300Lb | |||||||
|---|---|---|---|---|---|---|---|---|
| in | L | D | D1 | D2 | b | n-φd | H | D0 |
| 1/2 | 152 | 95 | 66.5 | 35 | 14.2 | 4-16 | 241 | 140 |
| 3/4 | 178 | 117 | 82.5 | 43 | 16 | 4-19 | 241 | 140 |
| 1 | 203 | 123 | 89 | 51 | 17.5 | 4-19 | 283 | 160 |
| 11/4 | 216 | 133 | 98.5 | 63 | 19 | 4-22.5 | 320 | 200 |
| 11/2 | 229 | 155 | 114.3 | 73 | 20.6 | 4-22.5 | 322 | 200 |
| 2 | 267 | 165 | 127 | 92 | 22.4 | 8-22.5 | 399 | 200 |
| 21/2 | 292 | 190 | 149.4 | 105 | 25.4 | 8-22.5 | 438 | 250 |
| 3 | 318 | 210 | 168.1 | 127 | 28.4 | 8-22.5 | 464 | 280 |
| 4 | 356 | 254 | 200.2 | 157 | 31.8 | 8-22.5 | 565 | 350 |
| 5 | 400 | 279 | 235 | 186 | 35 | 8-22.5 | 614 | 350 |
| 6 | 444 | 318 | 269.7 | 216 | 36.6 | 12-25.4 | 717 | 400 |
| 8 | 559 | 381 | 330.2 | 270 | 41.2 | 12-25.4 | 930 | 500 |
| 10 | 622 | 444 | 387.4 | 324 | 47.8 | 16-28.5 | 1012 | 550 |
| 12 | 711 | 521 | 450.8 | 381 | 50.8 | 16-32 | 1231 | 600 |
| 14 | 762 | 584 | 514.4 | 413 | 54 | 20-32 | 1450 | 600 |
| 16 | 864 | 648 | 571.5 | 470 | 57.2 | 20-35 | 1645 | 600 |
| DN | 600Lb | |||||||
|---|---|---|---|---|---|---|---|---|
| in | L | D | D1 | D2 | b | n-φd | H | D0 |
| 1/2 | 165 | 95 | 66.5 | 35 | 14.5 | 4-16 | 285 | 100 |
| 3/4 | 190 | 117 | 82.5 | 43 | 16 | 4-19 | 285 | 125 |
| 1 | 216 | 124 | 89 | 51 | 17.5 | 4-19 | 313 | 160 |
| 11/4 | 229 | 133 | 98.5 | 63 | 21 | 4-19 | 328 | 160 |
| 11/2 | 241 | 156 | 114.3 | 73 | 22.5 | 4-22.5 | 365 | 180 |
| 2 | 292 | 165 | 127 | 92 | 33 | 8-19 | 444 | 200 |
| 21/2 | 330 | 190 | 149.4 | 105 | 36 | 8-22.5 | 483 | 250 |
| 3 | 356 | 210 | 168.1 | 127 | 39 | 8-22.5 | 533 | 250 |
| 4 | 432 | 273 | 216 | 157 | 45 | 8-25.4 | 622 | 350 |
| 5 | 508 | 330 | 266.7 | 186 | 52 | 8-28.5 | 750 | 350 |
| 6 | 559 | 356 | 292.1 | 216 | 55 | 12-28.5 | 800 | 450 |
| 8 | 660 | 419 | 349.3 | 270 | 63 | 12-32 | 927 | 500 |
| 10 | 787 | 508 | 431.8 | 324 | 71 | 16-35 | 1257 | 600 |
| 12 | 838 | 559 | 489 | 381 | 74 | 20-35 | 1468 | 680 |
When Does a Pipeline Need a Globe Valve Instead of a Gate Valve?
A globe valve is considered when the system needs more control over flow than a typical isolation valve provides. Movement of the disc changes the flow area, allowing the valve to operate at intermediate positions. A gate valve, by comparison, is generally kept fully open or fully closed.
This difference matters when the purchase requirement involves regulating water, oil or steam. The choice should follow the actual operating duty rather than using “gate” and “globe” as interchangeable valve names.
Why Do Flow Rate and Pressure Drop Matter for Globe Valve Selection?
A regulating duty cannot be described by pipe size alone. The inquiry should include the required flow range, inlet pressure, outlet pressure, medium and operating temperature. These details describe what the valve is expected to do in the system.
The globe-style flow path normally creates more resistance than a straight-through isolation valve. That characteristic should be considered in the system design. If the project requires flow calculations or a particular trim arrangement, list that requirement for supplier review instead of assuming it applies to every model.
What Should Be Confirmed About Flow Direction and Operation?
Use the flow direction shown for the selected valve and approved drawing. Check the face-to-face length and handwheel or actuator clearance before installation.
State whether the valve will be manually operated or automated. For an actuator requirement, include the available power or control requirement and any interface information specified by the project. A useful quotation request therefore combines valve specifications with the actual flow duty.
API Globe Valve FAQs
Can a globe valve be used only as an on-off valve?
It can provide isolation, but it is also commonly considered when the system requires flow regulation.
Why are inlet and outlet pressures requested?
They help describe the pressure drop across the valve for the intended regulating duty.
Does pipe size alone define a globe valve?
No. Pressure class, materials, connection, flow conditions and operation method also matter.
Looking for reliable valves without the long lead times?
- YKY helps you cut costs and speed up projects with fully certified, customizable valves—backed by expert support and fast delivery to 30+ countries.
- Start with your specs—we’ll handle design, testing, and delivery.
CONTACT US
Share your specs, flow media, and system type—
we’ll match a valve that fits.