INDUSTRYGAUGE LOGO ORI

เกจวัดแรงดันเบนซิน – now part of Danfoss Power Solutions (Sealing Technology, September 2021, web page 2) – recently expanded its product portfolio with the addition of the robust WALRINGplus delicate seal chopping ring system, optimised for thin-wall tubing.
Featuring a two-edge slicing ring, with further gentle sealing for both possible leak paths, this tube becoming system enables easy, protected and repeatable assembly and reliable, leak-free operations.
It is designed to fulfill demanding requirements, involving hydraulic tube fitting in functions including use in agriculture, development, business vehicles, discrete manufacturing, rail transportation and different industries.
It is suitable to be used with thin-walled tubes and, subsequently, helps efficient weight and fuel reduction of mobile equipment and shifting parts of stationary machinery.
Correct meeting is crucial to tube fitting efficiency and WALRINGplus is designed to forestall excessive or insufficient tightening. A clear block-stop operate supplies a tangible torque enhance when the end of an assembly is reached, so no torque or distance measurement is required.
In addition, a considerably lower pressure is needed to drag the cutting ring over the tube – making meeting easier, quicker and safer, whilst reducing the risk of harm to the soft seal. The O-ring groove place additionally permits frequent reassembly, without affecting efficiency.
To remove the risk of leaks that may create costly damage and downtime, WALRINGplus also addresses their widespread root causes.
Soft sealing prevents leakages if: tubes or studs are barely scratched, the fluid temperature fluctuates or the retention drive is reduced. Problems brought on by low meeting torque additionally could be recognized before the chopping ring is pulled from the tube – reducing the danger of a catastrophic failure in utility.
The bespoke M-R7 machine additional reduces assembly time and the effort required for WALRINGplus in addition to the danger of leaks. By automating the method of cutting-ring assembly and tube-forming, this machine helps ensure optimum system performance whilst additionally lowering the required torque and rotrotation.
Specifications of WALRINGplus: • metal cutting ring with Viton O-rings; • for tube sizes 6–42 mm; • complies with ISO 8434-1; • high burst-pressure exceeding 4:1 security factor; • working pressure up to 500 bar (L-series) and 800 bar (S-series); and • supports dry meeting with metal components.
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