Tube becoming allows safe and repeatable meeting and reliable leak-free operations

ower management company Eaton – now a half of Danfoss Power Solutions (Sealing Technology, September 2021, page 2) – just lately expanded its product portfolio with the addition of the robust WALRINGplus gentle seal slicing ring system, optimised for thin-wall tubing.
Featuring a two-edge cutting ring, with extra gentle sealing for each potential leak paths, this tube becoming system permits simple, safe and repeatable assembly and reliable, leak-free operations.
It is designed to fulfill demanding requirements, involving hydraulic tube fitting in functions together with use in agriculture, construction, commercial autos, discrete manufacturing, rail transportation and different industries.
It is suitable for use with thin-walled tubes and, therefore, helps efficient weight and gas reduction of cellular equipment and shifting parts of stationary machinery.
Correct assembly is essential to tube becoming performance and WALRINGplus is designed to forestall excessive or inadequate tightening. A clear block-stop operate offers a tangible torque improve when the end of an meeting is reached, so no torque or distance measurement is required.
In addition, a significantly decrease drive is required to tug the chopping ring over the tube – making meeting easier, sooner and safer, whilst reducing the danger of injury to the gentle seal. The O-ring groove position additionally enables frequent reassembly, without affecting efficiency.
To eliminate the risk of leaks that can create expensive injury and downtime, WALRINGplus also addresses their widespread root causes.
Soft sealing prevents leakages if: tubes or studs are slightly scratched, the fluid temperature fluctuates or the retention drive is decreased. เกจวัดแรงลม to low assembly torque also can be recognized earlier than the chopping ring is pulled from the tube – lowering the danger of a catastrophic failure in application.
The bespoke M-R7 machine further reduces assembly time and the effort required for WALRINGplus as well as the risk of leaks. By automating the process of cutting-ring assembly and tube-forming, this machine helps ensure optimum system performance while additionally reducing the required torque and rotrotation.
Specifications of WALRINGplus: • steel slicing ring with Viton O-rings; • for tube sizes 6–42 mm; • complies with ISO 8434-1; • high burst-pressure exceeding four:1 security factor; • working pressure as a lot as 500 bar (L-series) and 800 bar (S-series); and • supports dry assembly with metal components.

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