Special technological equipment for blade-edging machining
Purpose
■ mechanical (blade) machining of sealing surfaces of valve housing and
gate wedges
■ identity of the wedge chamber angles in the housing and at the
wedge, which provides a high tightness in the gate of the assembled
gate valve
■ equipment is compatible with screw-lathes, turning-and-boring lathes
and screw-cutting lathes
Advantages
■ does not require the metrological equipment for measuring of angles
and subsequent adjustment
■ tooling is used in lathe machines depending on standard sizes of
processed valves (see the table)
■ basic version with a wedge chamber angle - 10°
Specifications
Spcifi cations
|
Range DN, mm
|
Tilt angle, °
|
STO-1-50/80R
|
50...80
|
6, 8, 10
|
STO-1-50/150R
|
50...150
|
STO-1-200/400R
|
200...400
|
STO-1-500/600R
|
500...600
|
The technical characteristics and the image of the equipment are for informational purposes only and can be changed according to the specifications of the customer