Currently Obninsk Center for Powder Spraying produces manually operated DYMET^® series coating equipment.

DYMET® trademark is officially registered in Russia.

All equipment is certified under GOST R system.

Our small-size equipment has different technical applications mainly in assembling, repair or restoration works. The equipment can be built in automatic production lines, work posts, sections or robotic systems.

DYMET® model 413

DYMET^® is destined for hand deposition of aluminum, copper, zinc, nicel or tin coatings in a wide range of assembling, repair or restoration works.

Technical data:

• composition and dimensions:
  • spraying gun only - 400x70x200 mm;
  • all set - 550x260x480 mm;
• weight:
  • spraying unit - 1.3 kg;
  • whole device - 18 kg;
• pressure of consumed compressed air - 0.6-0.9 MPa (6-9 bar);
• consumption of compressed air - 0.3 m³/min;
• power - 220V, 3.3 kW;
• production capacity (weight of deposited aluminum coating): 5 g/min.

Consumed materials

Special powders or their mixes are used for coatings deposition by DYMET^® equipment. These powders are made in OPSC from powders, produced in Russia. Recommended applications of powder materials are given in table 1.

Nozzle inserts, which are worn out during the equipment device exploitation, can be also considered the consumed materials.

The consumed materials are supplied in accordance with customer orders.

Table 1. Recommendations on using powder materials in restoration works with DYMET^® equipment.

Major coating components	Powder grade	Coating purpose, repair or restoration objects
Al2O3 Al Zn	K-20-11	Fixing of holes or cracks in metal radiators, condensers, heat exchangers etc.Repair of corrosion or mechanical damages, clamps, burnt holes, scratches, filling of cracks, pools or other defects in aluminium, steel or cast-iron appliances.
Al2O3 Al	K-10-01	Corrosion protection, restoration of aluminium layer on clad alloys.
Al2O3 Al	K-10-04	Prime layering for nickel and copper coating deposition on ceramic substrates.
Cu Al2O3	K-01-01	Electrical conductive coating on aluminum, steel, metal alloys, glass or ceramics. Coating of aluminum, steel, cast-iron, ceramic or glass surfaces for tin soldering.
Al2O3 Zn	K-00-11	Protection from the corrosion of local surfaces of steel appliances or elements of steel components (including welding seams).
Cu Al2O3 Zn	K-01-11	Filling of caverns, cracks or other defects of steel, cast-iron, bronze or brass appliances. Repair of units operating under temperatures up to 800oC. Restoration of bearing seats in steel or cast-iron components.
Al2O3	K-00-04-16	Cleaning and abrasive preparation of steel or cast-iron surfaces for further coating with metal.
Sn-Cu-Sb	B83-100-40	Restoration of slide bearings.
Sn Al2O3	T-25	Anti-corrosive coating for contact areas of electric power connectors and other electrical equipment.
Ni Al2O3	K-32	Electrical conductive coating for contact platforms of electrical equipment.Anti-corrosive and heat-resistant coatings for protection of steel appliances.
	P-7	Spare inset for SP7 nozzle
	K6	Spare inset for SK10 or SK20 nozzle