Blue fuel extracted from the depths contains various gases: methane, butane, propane, nitrogen, helium,
Tickets with answers for certification according to NAKS Uploaded: 19 Feb 2015 01:10 Last update:
Protection of metal structures and parts is carried out in accordance with regulatory and technical acts, ensuring compliance with the requirements of the profile standard
Types of sheet benders For various works with metal sheets, different types of sheet benders are used: with a rotary
How to weld a channel without losing the strength of the seam In construction, a channel is used to increase
About bolts. In the photo there are two types of bolts: “short” and “long”. “Short” ones are intended for fastening
There is no uniform standardization for metal anchors, so the products are similar in design, but manufactured by different
The ring cutting method is used in cases where it is necessary to obtain a hole of a certain size in some