Multi stage pump
Multistage centrifugal pumps: principle of operation, types, advantages and disadvantages
In order to make your stay in a country house comfortable, various additional devices are used. The most
Example 2. Collection and calculation of loads on individual structural elements (columns, beams, floor slabs and coverings).
When purchasing wooden I-beams to order, the calculation is determined by several important points. First of all,
Reinforcement for strip foundations, which is better - fiberglass or metal, calculation rules
The construction of almost any foundation is accompanied by reinforcement through tying and laying reinforcement. If there is work
Photos of Resanta welding machines
Resanta inverter welding machines - user reviews for Resanta 160 and 190
Welding equipment of the Resanta company The Resanta company was created by Latvian engineers in 1993 to produce
Types of steels for rolled metal: composition, properties, GOSTs
Carbon steels: grades and brief characteristics This large group of steels is divided into two main ones
Klinova
Types of anchors. Sizing for concrete. Review of manufacturers
Wedge - for high loads This is the most common category of anchor bolts, widely used in
Patination of coins (artificial aging)
Rules and methods of patination It's no secret that metals are exposed to air
Arms factory in Zlatoust in 1815
How to decorate a knife. Technology for engraving a knife at home
The topic is very interesting, as is its history. And in Rus' it developed quite
Screw wood splitter: manufacturing method and video
For residents of private houses or for owners of suburban areas, the question often becomes relevant: how
Working area 16K25 (caliper section)
Technical characteristics of screw-cutting lathe 16k25
Dimensions of the working space of a lathe The operating area is limited by the end of the spindle; end positions of the caliper, headstock
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