02-18-2023
Metal hose is widely used in machine tools, machinery and equipment, electrical equipment, catering equipment, automation machinery, micro motors, air-condition···
Details 02-18-2023
In various engineering applications, metal hose bending form is diverse, but boiled down (representative) is no more than the following four basic forms. No mat···
Details Introduction of bellows condensation enhanced heat transfer mechanism and its two destabilization st
02-18-2023
Metal hoses consist of bellows, mesh sleeve and fittings. The bellows is an important part of the metal hose, used to absorb the thermal expansion and cold cont···
Details 02-17-2023
The manufacturing process of CF type force transfer joint is to punch a hole in a stainless steel billet at a temperature of 2200°f. Then, under this high t···
Details The application of detachable high hardness force transfer joint, these three advantages, you need t
02-17-2023
In case of detachable high hardness force transfer joint structural support, it is necessary to do the insulation treatment of the pipeline to prevent the corro···
Details 02-17-2023
Check whether the seal ring of VSSJAFG force transfer joint is intact and clean, and whether it is correctly placed. If there is dirt clean up, the seal must be···
Details Specific description of the operation method of rigid waterproof casing used at the penetration wall
02-17-2023
For laser welding at the penetration wall for rigid waterproof casing, it is easy to vaporize and perforate the material because it is very thin, to get a conti···
Details 02-17-2023
In the process of daily welding and processing, in order to protect our flexible waterproof casing through the wall, we should try to avoid cutting is generated···
Details 02-16-2023
The main role in the flange stainless steel bellows is to improve the hardness of the pipe, but the main role of carbon in the stainless steel pipe is to improv···
Details 02-16-2023
First, chemical analysis of the chemical composition of the pressure-balanced metal corrugated compensator to see if the chemical composition meets the standard···
Details 02-16-2023
An important aspect of stainless steel 304 metal hose is to remove the burr within the weld, due to the limitations of the space location, stainless steel 304 m···
Details 02-16-2023
The addition of 0.5% vanadium in the double flange expansion joint can refine the tissue grain and improve the strength and toughness. The carbide formed by van···
Details 02-16-2023
Oil immersion device for corrugated expansion joint, including corrugated expansion joint, corrugated expansion joint placing frame and base, said corrugated ex···
Details 02-15-2023
In the double flange limit expansion joint, chromium is the element that strongly forms and stabilizes the iron body and narrows the austenite zone. In this reg···
Details 02-15-2023
A serious form of corrosion of the sleeve compensator is local corrosion, that is, stress corrosion cracking, pitting corrosion, intergranular corrosion, corros···
Details 02-15-2023
Usually PTFE-lined flexible connections should have high corrosion resistance to a variety of corrosive media, good high-temperature strength and low-temperatur···
Details 