The skilled production of JSC “SNIIP” is created for manufacturing and perfection of main samples of products of a serial production, custom-made repeating products and products of individual manufacture.
The manufacture structure of “SNIIP” represents a complex of the interconnected manufactures of the engineering and instrumentation profile, providing a full cycle of production from preparation to packaging of a finished product which includes:
- Manufacturing of pre-forms from sheets, round and profile materials.
- Chiselling of a sheet material in the thickness to 8 mm on guillotine scissors.
- Cutting of sheet pre-forms of a difficult configuration in thickness of up to 60мм black and non-ferrous materials on a thermal cutting machinery with CPU “Crystal” and automatic laser cutting of materials in the thickness to 2мм.
- Cutting of a round and profile materials.
Casts manufacturing of aluminium alloys AL-2 and AL-9 of a difficult configuration by moulding methods in sandy forms, in metal mold and moulding under pressure.
The maximum dimensions of details of a various configuration and complexity – 700х700х400 mm.
Manufacturing of details by cold punching and on crank and hydraulics squeezers:
- with a method of cutting from a steel in the thickness to 5 mm;
- with a rolling-out method from a steel and non-ferrous alloys in the thickness to 2 mm;
- with a bending method from a steel in the thickness to 6 mm;
- with a method of rotary-out squeezing from a steel and non-ferrous alloys of details of «solid of rotation» type in the thickness to 3 mm on “Leifeld” equipment.
- Argonne-arc welding of steels and non-ferrous alloys.
- Electro-arc welding.
- Contact welding of sheet materials.
- Electronic – beam precision welding of web sheets and heterogeneous metal materials.
- On turning machines of profile-direct turning (diameter of details to 12 mm);
on machine tools with CPU (diameter of details to 400 mm);
- On the universal equipment (diameter of details to 600 mm).
- On machine tools with CPU (overall dimensions of details to 600 х 300 х 200 mm);
- Processing on the vertical processing centre of “LITZ” company (overall dimensions of details 1200х600х675).
- External surfaces in diameter to 400 mm;
- Internal surfaces in diameter to 200 mm;
- Profile with accuracy to 0,01 mm;
- Coordinate-grinding works (accuracy of processing to 0,003мм).
- of multi-piece moulding press forms for manufacture of products from thermoplastic plastics;
- of press forms for manufacture from various thermo-reactive plastics;
- of stamps of various kinds (exhaust, cutting, bending and so forth);
- of special cutting tools.Manufacture is equipped with the modern equipment of “MANO”, «OVERBECK», «HAUSER», «BLOM» firms.
Manufacture of products from polymers and plastics
Manufacturing of products from plastics and rubber:
- pressing of products in volume to 250 cubic sm from thermoplastic plastics on thermoplastic machinery;
- pressing of products with overall dimensions 250х150х80 mm from thermo-reactive plastics;
- pressing of rubber-technical products of a various configuration;
- vacuum forming from sheet plastic in the thickness to 5 mm of details with overall dimensions 1400х400х150 mm.Manufacture is equipped with the domestic and import equipment of “KYASY” firm.
Paint coating manufacture
- Coating of various paint and varnish (including special) coverings with enamels and powders on metal, plastic and wooden products;
- Lacquering of electronic blocks;
- Drawing of multi-colour inscriptions by a method of serigraphy.
Coating of galvanic coverings
Coating of galvanic coverings (dimensions of details to 300х600х600 mm):
- chemical nickel;
- anodizing of aluminium alloys.
Is equipped with wood-working machinery, providing manufacturing of:
- Wooden packing and transport containers;
- Industrial furniture;
- Ancillary equipment.
Mouting of electronic units with installation of details by a soldering method with the use of modern soldering stations “ERSA”.
Manufacturing of cable and cordlike products:
- flat cables pasting to 80 conductors and length to 3 m;
- volume plaits with transitions to flat and reverse;
- seal of cables in sockets with high degree of isolationAssemblage of difficult electronic equipment by a method of «wire-wrap» with use of the equipment of “VEBER” firm.
- Assemblage of precision mechanical knots of movement.
Adjustment and set-up of products
Adjustment and set-up of analogue and digital electronic equipment with use of modern instrumentations and computers according to requirements on a product.
>>View(вставить ссылку на метрологию)
Finished goods packaging
Packaging of equipment with use of modern materials and packing methods.