Companies - Metals, Machinery & Engineering - Hradec Kralove
SV metal spol. s r.o.
Custom-made engineering of thin metal sheets processing, CNC punching machine TRUMATIC (1250 x 2500 mm and 1500 x 3000 mm, thickness: steel up to 4 mm, stainless steel up to 3 mm, aluminum and its alloys up to 5 mm), CNC laser cutting of sheets TRUMATIC L 3030 (steel up to 20 mm, stainless steel up to 12 mm, aluminum up to 8 mm), NC bending and chamfering, manual shielded welding (TIG, MIG-MAG methods) – steel, stainless steel, aluminum, manual spot welding, grinding and polishing, pressing of nuts and other elements up to the size M6, cartridge hammer fixing of bolts and shaped elements up to the size M8, assemblies of sets and sub-sets according to the customer’s specification, balloting of sheet metal up to the size of 1300 x 1000 mm, plasma cutting up to the thickness of 200 mm (in cooperation). CNC combined punching and laser cutting, roll bending up to the length of 4000 mm Precise chip machining – CNC milling and CNC turning, orientated to manufacturing in small series and manufacturing of atypical precisely machined parts. Special technology – metal sheets clinching. It concerns a new method of thin sheets joining into a total thickness of 4.5 mm that could replace the spot and resistance welding and in contrast to welding (with necessary descaling of welds) does not involve additional processing of metal sheets after the joining. Clinching is made by means of special clinching adapters for the LSC 6010 press that make it possible to produce a joint directly on the machine or to produce it by means of a manual clinching jig directly on the product. Clinched parts are supplied mainly to the producers of railroad vehicles and this application is also used in the automotive industry, in manufacturing of the capital-investment and consumer goods. Development and manufacturing of single-purpose machines, machines for sharpening punching tools, machines for processing thin metal sheets, special single-purpose machines according to own drawings or third parties drawings. Surface finishing: - powder painting box, including pre-phosphatizing, painting of sheet components up to the size of 3000 x 3000 x 5000 mm - wet painting of plastic, metallic, wooden, etc. materials
- Sheet metal working services
- Sheet metal cutting services
- Sheet metal profiling and contouring services...
ŘETĚZY VAMBERK spol. s r.o.
Our company is a Czech producer of precise chains, we produce roller chains according to the standards DIN 8187, DIN 8188, DIN 8181, DIN 8185, ČSN 02 3311, Fleyer's chains according to DIN 8152, sleeve-type chains according to DIN 8164, Gall's chains according to DIN 8150, ČSN 02 3330, conveyer chains according to DIN 8165, DIN 8167, DIN 8168, ČSN 26 0401, SMS 1698, BS 4116/4, Rotary chains according to DIN 8182. Product Overview: - forged chains - roller chains - special transport chains - conveyor roller chains with different displacement of carriers - motorcycle chains - gall chains - roller chains with broken members - roller chains for agricultural machinery - roller chains for bakeries and the food industry - high-quality chains for overhead conveyors - chains for lifts - chains for mining machines - custom roller chains according to customer specifications. Custom engineering production. - gears - sprockets and discs - rotary CNC turning of metals - CNC milling - metal pressing on eccentric presses - laser cutting, laser fusions.
- Chains, metal
- Chains, stainless steel
- Chains, metal, welded link...
NN STEEL s.r.o.
Engineering, metal machining, processing of metal sheets and sections, custom-made production of components, sets and subsets, technological constructions and weldments according to the customer’s specification: - CNC chamfering of sheets - welding of iron, stainless steel, aluminum, manual welding, semiautomatic welding, welding robots, brazing - CNC bending of sections and tubes - common chip machining, tool making - material cutting, shears, saws Designing and RD development, CAD Testing and check-out control
- Metal pipework services
- Pipe and tube studding services, metal
- Pipe and tube cutting services, metal...
Glatt - Pharma, spol. s r.o.
Development and production of machines and devices for pharmaceutics, chemical, and food industry as defined by the customer, solely from stainless steel We produce single piece, atypical orders, and small series. The production of pressure vessels including the internal equipment, such as stirrers from stainless steel according to all main European standards including the completion of full documentation in Russian, English, and German language. Construction in 3D-CAD. Tailored machinery production – cooperation: - band saws - material division up to max. diameter 340 mm - material division with shears - maximum thickness of cut sheet metal 10 mm, maximum cut length 3 m-1 - sizing hydraulic sizing press – ram thickness 160t , maximum bending length is 3 m-1 - roll bending sheet metal roll bending devices – sheet metal thickness up to 13 mm, rolling length 2500 mm-1, then sheet metal thickness 8 mm , rolling length 2000 mm-1, sheet metal thickness up to 4 mm , rolling length 1000 mm-1 - profile roll bending - manual plasma burning - metal welding, we have our own welding shop with many years of tradition with welding austenitic, duplex, and super-austenitic steel using method as per ČSN EN ISO 4063:141 (non-melting wolfram electrode in inertial gas) and 111 (manual arch welding with wrapped electrode), thickness 0,87 mm to 18 mm, 20 mm to 80 mm and tubes from diameter 6,35 mm. Certification as per ČSN EN 287 – 1 . Inspection of the weld quality is performed using various methods of non-destructive and destructive testing . - metal machining: -- carousels – rotary desk diameter 3150 mm / height 2500 mm rotary desk diameter 1350 mm / height 1000 mm -- multipurpose central lathes – rotary diameters up to max.800 mm / rotary length, max.1500 mm -- CNC lathes – rotary diameters 520 mm /rotary lenth 1000 mm -- CNC milling machine – desk diameters up to 1150 x 520 mm, max. spindle rpm 10 000 min -- NC boring machines – spindle diameter 130 mm, desk dimensions 1800 x 1600 mm -- boring machines – spindle diameter 90 – 100 mm, desk dimensions 1250 x 1250 mm - band grinder grinding, rotary grinding, manual grinding with grinders from SUHNER
- Tanks and vats, metal
- Tanks and vats, stainless steel, for liquids
- Tanks and vats, metal, twin walled, for liquids...