PKTBA-UN-6P

Machines for automatic plasma-powder welding deposition of the stems and spindles of pipeline valves and other bodies of rotation Ø15...200 mm (1/2…8")

Machine for automatic plasma-powdery surfacing

MACHINES FOR AUTOMATIC PLASMA-POWDER WELDING DEPOSITION OF THE STEMS AND SPINDLES OF PIPELINE VALVES AND OTHER BODIES OF ROTATION Ø15...200 mm (1/2…8")

PURPOSE:

PKTBA-UN-6P is designed for automatic plasma powder welding deposition of the stems and spindles of the pipeline valves with diameter Ø15..60 mm (1/2... 2 3/8'') (up to 200 mm (8'') by customer's order).

EQUIPMENT ADVANTAGES:

• The machine is designed for welding deposition of the cylinder surfaces of the stems and spindles using the advanced technology of building up and strengthening the parts by plasma arc.
• The technology of welding deposition of the stems and spindles of the pipeline valves with diameter up to 45 mm
(2'') allows us to improve the straightness of parts.
• The quality deposited surface minimizes machining costs.
• The machine is controlled by one operator.
• The adopted technology which is implemented in this equipment can ensure durability, wear, erosion, corrosion, and cavitation resistance with the deposited layer hardness 40-60 HRC depending on the operation conditions of the valves.
• The metal build-up can vary from 0.1mm to 5 mm depending on the deposition regimes and the welding materials.
• When requested, the control system of the welding-deposition machines can be based on an industrial controller for programmable specifying of the deposition parameters. In this case, the personnel-qualification requirements are minimized and the quality-critical deposition regimes are stabilized by the feedback technology.

TECHNICAL CHARACTERISTICS:

Parameter

PKTBA-UN-6P

Diameter of welding-deposited items, mm ('')

15…60 (1/2... 2 3/8) (up to 200 mm (8)*)

Length of welding-deposited items, mm ('')

up to 1500 (60)

Welding current, А

up to 250

Item weight in case of two-support fixing, kg (lbs)

up to 100 (220)

Power supply, V/Hz

380/50 (480/60*)

Spindle rotation speed, rpm

3…30

Capacity, kg/h (lbs/h)

up to 2,5 (5,5)

Consumption of plasma-forming gas (argon), l/min

1…2

Consumption of shielding gas (argon), l/min

7…8

Overall dimensions, mm ('')

2600х1080х1680 (104x43x67)

Weight, kg (lbs)

660 (1455)

* By customer's order and completed questionnaire.