Tube fitting allows protected and repeatable assembly and dependable leak-free operations

ower management company Eaton – now part of Danfoss Power Solutions (Sealing Technology, September 2021, page 2) – recently expanded its product portfolio with the addition of the strong WALRINGplus delicate seal slicing ring system, optimised for thin-wall tubing.
Featuring a two-edge slicing ring, with further delicate sealing for both attainable leak paths, this tube becoming system permits easy, protected and repeatable assembly and dependable, leak-free operations.
It is designed to meet demanding requirements, involving hydraulic tube fitting in functions together with use in agriculture, building, industrial autos, discrete manufacturing, rail transportation and different industries.
เกจ์แรงดัน is suitable for use with thin-walled tubes and, due to this fact, helps efficient weight and gasoline reduction of cell machinery and shifting components of stationary equipment.
Correct meeting is crucial to tube becoming performance and WALRINGplus is designed to prevent excessive or inadequate tightening. A clear block-stop function supplies a tangible torque improve when the top of an meeting is reached, so no torque or distance measurement is required.
In addition, a significantly lower pressure is needed to pull the slicing ring over the tube – making assembly simpler, faster and safer, while decreasing the danger of harm to the delicate seal. The O-ring groove position additionally allows frequent reassembly, without affecting performance.
To remove the danger of leaks that may create costly damage and downtime, WALRINGplus additionally addresses their common root causes.
Soft sealing prevents leakages if: tubes or studs are slightly scratched, the fluid temperature fluctuates or the retention force is decreased. Problems attributable to low meeting torque additionally can be recognized before the chopping ring is pulled from the tube – lowering the danger of a catastrophic failure in software.
The bespoke M-R7 machine further reduces meeting time and the effort required for WALRINGplus as well as the danger of leaks. By automating the process of cutting-ring assembly and tube-forming, this machine helps ensure optimum system efficiency while additionally reducing the required torque and rotrotation.
Specifications of WALRINGplus: • steel chopping ring with Viton O-rings; • for tube sizes 6–42 mm; • complies with ISO 8434-1; • excessive burst-pressure exceeding 4:1 safety factor; • working strain as a lot as 500 bar (L-series) and 800 bar (S-series); and • helps dry assembly with metal parts.

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