Globe Valve
Design Features
Trims : 13% Cr Stem, 13% Cr faced Plug and Co-Cr alloy faced Seat API Trim 8 Suitable for Applications up to 850° F (454° C).
Body and Bonnet casting are precision Machined. one-piece bonnet for better alignment and fewer parts.
Tapered Disc accurately mates the hard-faced surface of the disc
with the surface of the seat, Hard-faced with 13% Cr., Co-Cr alloy, SS 316 or Monel, Ground and lapped with seat.
Non-Rotating stem with precision acme Threads and Burnished finish.
Double Acme For Faster Operation Body and bonnet joint accurately machined. Spiral wound Gasket with different grade of material which can withstand high temperatures and pressures,
preventing leaks throughout their intended life span.
Rotating stem nut is austenitic Ductile iron Gr. D-2C renewable in line.
Can withstand high temperatures and pressures, preventing leaks throughout their intended life span.
Flanges : Finish 125-250 AARH for all Valves.
• ASME Classes 150-300 : 2 mm raised face
• ASME Classes 600-up : 7 mm Raised faced
RTJ available on client requirement
| Part | Material | ||
|---|---|---|---|
| Body | WCB | CF8 | CF8M |
| Bonnet | WCB | CF8 | CF8M |
| Stem | SS 410 | SS 304 | SS 316 |
| Plug | CA15 OR 13% CR Faced | CF8 | CF8M |
| Seat | 13% CR. OR STL. | Co-Cr Alloy Faced | Co-Cr Alloy Faced |
| Gland Flanged | Carbon Steel | Stainless Steel | Stainless Steel |
| Gland Bushing | Carbon Steel | Stainless Steel | Stainless Steel |
| Packing Ring | Die Formed Flexible Graphite Ring (Renewable) | ||
| Gland Stud | Gr.B7 | Gr.B8 | B8M |
| Gland Nut | Gr.2H | Gr.8 | Gr.8M |
| Body/Bonnet Nut | Gr.2H | Gr.8 | Gr.8M |
| Body/Bonnet Stud | Gr.B7 | Gr.B8 | B8M |
| Back Seat | SS 410 | SS 304 | ss 316 |
| Gasket | Class 150 : Corrugated Steel / Graphite Class 300 – 1500 : Spiral Wound Stainless Steel/ Graphite |
||
| Hinge Pin | AISI 410 | SS 304 | ss 316 |
| Yoke Bushing | Carbon Steel | Stainless Steel | Stainless Steel |
| Stem Nut | A 439 Austenitic Ductile Iron Gr. D-2c | ||
| Handwheel Nut | Malleable Iron Or Steel | ||
| Handwheel | Malleable Iron Or Ductile Iron | ||
| Name Plate | Stainless Steel | ||
| Item | Applicable STD |
|---|---|
| Design Standard | BS 1873 |
| Face-to-Face Dimensions | ASME B16.10 |
| Testing Standard | API 598 / BS 6755 |
| Flange Design | ASME B16.5 / DIN |
| Butt Welding Design | ASME B16.25 |
| Materials | ASTM |
| Pressure-Temperature Rating | ASME B16.34 |
Globe Valve Dimensions
| Size | 2” | 2 ½” | 3” | 4” | 5” | 6” | 8” | 10” | 12” | 14” | 16” | 18” | 20” | 24” |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| L | 203.0 | 216.0 | 241.0 | 292.0 | 330.0 | 406.0 | 495.0 | 622.0 | 698.0 | 787.0 | 914.0 | – | – | – |
| ØD | 150.0 | 180.0 | 190.0 | 230.0 | 255.0 | 280.0 | 345.0 | 405.0 | 485.0 | 535.0 | 595.0 | 635.0 | 700.0 | 815.0 |
| THK | 17.5 | 20.7 | 22.3 | 22.3 | 22.3 | 23.9 | 27.0 | 28.6 | 30.2 | 33.4 | 35.0 | 38.1 | 41.3 | 46.1 |
| RFD | 92.0 | 105.0 | 127.0 | 157.0 | 186.0 | 216.0 | 270.0 | 324.0 | 381.0 | 413.0 | 470.0 | 533.0 | 584.0 | 692.0 |
| PCD | 120.7 | 139.7 | 152.4 | 190.5 | 215.9 | 241.3 | 298.5 | 362.0 | 431.8 | 476.3 | 539.8 | 577.9 | 635.0 | 749.3 |
| Ød | 19.05 | 19.05 | 19.05 | 19.05 | 22.23 | 22.23 | 22.23 | 25.40 | 25.40 | 28.58 | 28.58 | 31.75 | 31.75 | 34.93 |
| N | 4 | 4 | 4 | 8 | 8 | 8 | 8 | 12 | 12 | 12 | 16 | 16 | 20 | 20 |
| Size | 2” | 2 ½” | 3” | 4” | 6” | 8” | 10” | 12” | 14” | 16” | 18” | 20” | 24” |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| L | 216.0 | 292.0 | 317.0 | 356.0 | 444.0 | 559.0 | 622.0 | 711.0 | – | – | – | – | – |
| ØD | 165.0 | 190.0 | 210.0 | 255.0 | 320.0 | 380.0 | 445.0 | 520.0 | 585.0 | 650.0 | 710.0 | 775.0 | 915.0 |
| THK | 20.7 | 23.9 | 27.0 | 30.2 | 35.0 | 39.7 | 46.1 | 49.3 | 52.4 | 55.6 | 58.8 | 62.0 | 68.3 |
| RFD | 92.0 | 105.0 | 127.0 | 157.0 | 216.0 | 270.0 | 324.0 | 381.0 | 413.0 | 470.0 | 533.0 | 584.0 | 692.0 |
| PCD | 127.0 | 149.2 | 168.3 | 200.0 | 269.9 | 330.2 | 387.4 | 450.8 | 514.4 | 571.5 | 628.6 | 685.8 | 812.8 |
| Ød | 19.05 | 22.22 | 22.22 | 22.22 | 22.22 | 25.40 | 28.57 | 31.75 | 31.75 | 34.93 | 34.93 | 34.93 | 41.28 |
| N | 8 | 8 | 8 | 8 | 12 | 12 | 16 | 16 | 20 | 20 | 24 | 24 | 24 |
| Size | 2” | 2 ½” | 3” | 4” | 6” | 8” | 10” | 12” | 14” | 16” | 18” | 20” | 24” |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| L | 292.0 | 330.0 | 356.0 | 432.0 | 559.0 | 660.0 | 787.0 | 838.0 | 889.0 | 990.0 | 1092.0 | 1194.0 | 1397.0 |
| ØD | 165.0 | 190.0 | 210.0 | 275.0 | 355.0 | 420.0 | 510.0 | 560.0 | 605.0 | 685.0 | 745.0 | 815.0 | 940.0 |
| THK | 25.4 | 28.6 | 31.8 | 38.1 | 47.7 | 55.6 | 63.5 | 66.7 | 69.9 | 76.2 | 82.6 | 88.9 | 101.6 |
| RFD | 92.0 | 105.0 | 127.0 | 157.0 | 216.0 | 270.0 | 324.0 | 381.0 | 413.0 | 470.0 | 533.0 | 584.0 | 692.0 |
| PCD | 127.0 | 149.2 | 168.3 | 215.9 | 292.1 | 349.2 | 431.8 | 489.0 | 527.0 | 603.2 | 654.0 | 723.9 | 838.2 |
| Ød | 19.05 | 22.22 | 22.22 | 25.40 | 28.57 | 31.75 | 34.92 | 34.92 | 38.10 | 41.28 | 44.45 | 44.45 | 50.80 |
| N | 8 | 8 | 8 | 8 | 12 | 12 | 16 | 20 | 20 | 20 | 20 | 24 | 24 |
Other Products
