SFFM Обработка фланцев
SFFM series Flange Facing Machines are mounted on the outer diameter of the flange. The precise, synchronized radial and axial feed mechanism allows for a high quality machining, resulting in one continuous groove producing a true gramophone finish.
SFFM Flange Facing Machines are suitable for
various flange types:
• Flat Face
• Raised Face
• Ring Type Joints (RTJ)
• Tongue & Groove
• Lens Ring
• Grayloc® (hub profile)
• Compact Flanges
SFFM Flange Facers are suitable for the oil and gas industry, power plants, chemical plants, oil rigs and many others. They are prepared to implement applications complying with ASME standards.
SFFM Flange Facer in action
Specification
| MODEL | WORKING RANGE | DIMENSIONS | WEIGHT | JAWS | ||||||
| MIN OD | MAX OD | UNIT | OD | FRAME ID | FRAME WIDTH | HEIGHT | ||||
| SFFM-0410 | NPS | 2,00 | 10,00 | [inch] | 16,22 | 11,24 | 2,50 | 17,3” | 57 | 4 |
| Metric | 50,00 | 250,00 | [mm] | 412,00 | 285,40 | 63,50 | 440 | |||
| SFFM-1016 | NPS | 2,00 | 15,00 | [inch] | 21,46 | 16,48 | 2,50 | 17,3” | 68 | 6 |
| Metric | 50,00 | 370,00 | [mm] | 545,00 | 418,70 | 63,50 | 440 | |||
| SFFM-1624 | NPS | 4,00 | 23,00 | [inch] | 29,49 | 24,41 | 2,50 | 17,3” | 103 | 10 |
| Metric | 100,00 | 580,00 | [mm] | 749,00 | 619,90 | 63,50 | 440 | |||
| SFFM-2836 | NPS | 8,00 | 35,00 | [inch] | 42,15 | 37,00 | 2,76 | 17,3” | 180 | 10 |
| Metric | 200,00 | 890,00 | [mm] | 1070,60 | 939,80 | 65,40 | 440 | |||
| SFFM-4048 | NPS | 10,00 | 47,00 | [inch] | 54,40 | 49,53 | 2,76 | 17,3” | 260 | 12 |
| Metric | 250,00 | 1200,00 | [mm] | 1381,80 | 1251,00 | 65,40 | 440 | |||
Features of machine
CUTTING GROOVES
The machine offers a simple way of execution of the RTJ grooves by using the single point swivel head or formed tools
GRAMOPHONE GROOVE
The design of the feed attachment assures the automatic and variable feed rate on radial axe producing proper gramophone groove.
STRONG DRIVES
Machine can be driven with a wide range of motors, pneumatic, hydraulic and electrical, including servo drives – all made by KRAIS.
AVAILABLE AS MODULE
For owners of our regular SFSF machines we offer special module, allowing to convert the standard SFSF into regular flange facing module: click here for more information.
