Tube becoming allows protected and repeatable meeting and dependable leak-free operations

ower administration company Eaton – now a part of Danfoss Power Solutions (Sealing Technology, September 2021, web page 2) – recently expanded its product portfolio with the addition of the robust WALRINGplus gentle seal cutting ring system, optimised for thin-wall tubing.
Featuring a two-edge cutting ring, with extra gentle sealing for both attainable leak paths, this tube fitting system enables simple, secure and repeatable meeting and reliable, leak-free operations.
It is designed to fulfill demanding necessities, involving hydraulic tube fitting in functions including use in agriculture, construction, business vehicles, discrete manufacturing, rail transportation and other industries.
It is suitable for use with thin-walled tubes and, subsequently, helps environment friendly weight and fuel reduction of cellular equipment and transferring elements of stationary equipment.
Correct assembly is crucial to tube fitting performance and WALRINGplus is designed to stop excessive or insufficient tightening. A clear block-stop operate offers a tangible torque enhance when the tip of an assembly is reached, so no torque or distance measurement is required.
In ราคาเพรสเชอร์เกจ , a significantly decrease force is needed to pull the chopping ring over the tube – making meeting simpler, sooner and safer, while decreasing the risk of damage to the delicate seal. The O-ring groove position also permits frequent reassembly, with out affecting performance.
To get rid of the danger of leaks that may create expensive injury 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 lowered. Problems caused by low assembly torque additionally can be identified earlier than the cutting ring is pulled from the tube – lowering the danger of a catastrophic failure in utility.
The bespoke M-R7 machine further reduces assembly time and the hassle required for WALRINGplus in addition to the chance of leaks. By automating the method of cutting-ring assembly and tube-forming, this machine helps guarantee optimum system efficiency while additionally decreasing the required torque and rotrotation.
Specifications of WALRINGplus: • metal slicing ring with Viton O-rings; • for tube sizes 6–42 mm; • complies with ISO 8434-1; • excessive burst-pressure exceeding four:1 safety factor; • working stress as much as 500 bar (L-series) and 800 bar (S-series); and • supports dry assembly with metal elements.

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