MSS SP-85 Class 125 Cast Iron Globe Valve
GLV101-125
Product Description
A flange globe valve is a type of valve with a closure part (valve flap) that moves along the valve seat centerline. As per the valve flap movement, the changing of the valve seat port is proportional to the valve flap stroke.
The stroke of closing or opening flange stem of this valve is comparatively short and it has a reliable cut-off function, changing the seat port affects the flap stroke proportionately which makes the globe valve suitable for fluid flow regulation. As such, flange globe valves are ideal for regulating or shut-off and throttling flow applications.
Features
Product Overview
The range can be engineered to suit your application, with body construction, material, and ancillary features optimised to meet your process needs. Being ISO 9001 certified, we adopt systematic ways to ensure high quality, you can be assured of outstanding reliability and sealing performance through the design life of your asset.
Technical Requirement
· Design and Manufacture Conform to MSS SP-85
· Flange dimensions Conform to ANSI B16.1
· Face to Face dimensions Conform to ANSI B16.10
· Testing Conform to MSS SP-85
Specification
| Part Name | Material |
| Body | ASTM A126B |
| Stem | 2Cr13 |
| Seat | ZCuSn5Pb5Zn5 |
| Disc | ASTM A126B |
| Bonnet | ASTM A126B |
| Handwheel | EN-GJS-500-7 |
Product wireframe
Dimensions Data
| NPS | 2 | 2 | 3 | 4 | 5 | 6 | 8 | 10 | 12 |
| Dn | 51 | 63.5 | 76 | 102 | 127 | 152 | 203 | 254 | 305 |
| L | 203 | 216 | 241 | 292 | 330 | 356 | 495 | 622 | 698 |
| D | 152 | 178 | 191 | 229 | 254 | 279 | 343 | 406 | 483 |
| D1 | 120.7 | 139.7 | 152.4 | 190.5 | 215.9 | 241.3 | 298.5 | 362 | 431.8 |
| b | 15.8 | 17.5 | 19 | 23.9 | 23.9 | 25.4 | 28.5 | 30.2 | 31.8 |
| n-d | 4-19 | 4-19 | 4-19 | 8-19 | 8-22 | 8-22 | 8-22 | 12-25 | 12-25 |
| H | 273 | 295 | 314.4 | 359 | 388 | 454 | 506 | 584 | 690 |
| W | 200 | 200 | 255 | 255 | 306 | 360 | 360 | 406 | 406 |
