ower management firm Eaton – now a half of Danfoss Power Solutions (Sealing Technology, September 2021, page 2) – recently expanded its product portfolio with the addition of the robust WALRINGplus delicate seal slicing ring system, optimised for thin-wall tubing.
Featuring a two-edge cutting ring, with extra gentle sealing for each possible leak paths, this tube fitting system enables easy, protected and repeatable assembly and dependable, leak-free operations.
It is designed to fulfill demanding necessities, involving hydraulic tube becoming in functions including use in agriculture, development, industrial vehicles, discrete manufacturing, rail transportation and other industries.
It is appropriate for use with thin-walled tubes and, due to this fact, supports efficient weight and gas reduction of cell machinery and moving elements of stationary machinery.
Correct assembly is crucial to tube fitting efficiency and WALRINGplus is designed to stop extreme or insufficient tightening. A clear block-stop function supplies a tangible torque enhance when the top of an assembly is reached, so no torque or distance measurement is required.
In เกวัดแรงดันน้ำ , a considerably lower drive is required to pull the slicing ring over the tube – making meeting easier, faster and safer, whilst lowering the danger of injury to the soft seal. The O-ring groove position also enables frequent reassembly, with out affecting efficiency.
To remove the danger of leaks that can create expensive injury and downtime, WALRINGplus additionally addresses their frequent root causes.
Soft sealing prevents leakages if: tubes or studs are barely scratched, the fluid temperature fluctuates or the retention force is lowered. Problems attributable to low assembly torque also can be identified before the slicing ring is pulled from the tube – lowering the chance of a catastrophic failure in utility.
The bespoke M-R7 machine additional reduces meeting time and the trouble required for WALRINGplus as well as the danger of leaks. By automating the process of cutting-ring meeting and tube-forming, this machine helps guarantee optimum system efficiency while also reducing 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 four:1 security issue; • working stress up to 500 bar (L-series) and 800 bar (S-series); and • supports dry meeting with steel elements.
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