welder certification
Certification of welders according to NAKS (MMA +MIG/MAG)
What is NAKS The abbreviation NAKS stands for “National Welding Inspection Agency.” This institution is engaged
TOP 15 best argon arc welding machines (TIG): rating 2021-2022 and which functional model to choose
Rating of the TOP 15 best argon arc welding machines (TIG) 2021-2022 Place Name Price TOP 5 best
Typical knife in the car just in case
How to sharpen a knife to razor sharpness: sharpening methods and tools
It is believed that every man needs to have an idea of ​​​​how to sharpen a knife to a razor
Door trim
Upholstery of metal doors - a detailed analysis of the most popular options
Suppose you decide to make a steel door with your own hands or want to buy one, but the upholstery
Classification of cutters for a metal lathe - types, purpose
The cutter is the main tool when performing turning work. By cutting away excess metal, the part
Equipment for the production of hardware: types of machines and selection parameters
Self-tapping screw production technology This group of products is produced by cold stamping. Accepted as raw material
Typical technology for manufacturing shafts in single production.
A shaft is a machine part that transmits rotating forces. A shaft is a cylindrical body of rotation,
How to bend a plastic corner to fit an arched opening
How to bend a plastic corner onto an arch at home?
08/14/2020Repair0 Arched openings are very popular not only in private houses, but also in large
Waterjet cutting of metal: types, advantages, equipment
The essence of the process: If ordinary water is compressed under a pressure of about 4000 atmospheres, and then passed
Edge height adjustment for trimming and grooving
Parting and grooving: important to know
Parting and Grooving: Important to Know Parting and Grooving is a separate
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