Connecting coupling for metal types of pipes: types and installation rules
A coupling is a connecting part with which a pipeline structure is mounted. Without connecting elements
How to check the ignition coil in a car - 5 working methods
The ignition coil in a car plays the role of an element that provides high voltage for the formation
Dowel: description, types, characteristics, application, photo, video
Concrete is a very diverse material. The mortar can include a variety of components and have very
Designation of chokes on the diagram
Calculation of chokes with a magnetic core for an arbitrary current shape
Good day to all! In the last article I talked about anti-aliasing filter chokes and
Tools for marking
Marking of parts. Preparing for marking. Marking tool. Safety rules during marking.
In plumbing, the preparatory process is almost decisive. The slightest inaccuracies in
rolling jack
Hydraulic rolling jack: which one to choose, owner reviews
Good day to all! Today I would like to discuss with you a little about the hydraulic rolling jack.
Tachometer in a car: what is it, types, what does it measure, what is it for, principle of operation
Any car owner knows well that his vehicle has an additional window with
6 important parameters when choosing imported steel rope.
Steel rope Based on the combination of laying directions of wires in strands and strands in ropes, they are distinguished
HDD technology
What is HDD: horizontal directional drilling technology
Horizontal directional drilling (HDD) is a progressive technology for trenchless installation of underground utilities. The pipeline is being pulled
How to make plastic, or how to make a plastic construction set yourself
Where should you start? The first thing you need to do before organizing production is to choose
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