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

ower administration firm 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 soft seal slicing ring system, optimised for thin-wall tubing.
Featuring a two-edge cutting ring, with additional delicate sealing for both potential leak paths, this tube becoming system enables easy, safe and repeatable assembly and reliable, leak-free operations.
It is designed to meet demanding necessities, involving hydraulic tube becoming in applications including use in agriculture, construction, commercial vehicles, discrete manufacturing, rail transportation and other industries.
เกจวัดแรงดันภาษาอังกฤษ is suitable for use with thin-walled tubes and, due to this fact, supports efficient weight and gasoline discount of mobile equipment and moving parts of stationary equipment.
Correct assembly is essential to tube fitting efficiency and WALRINGplus is designed to forestall excessive or inadequate tightening. A clear block-stop perform provides a tangible torque enhance when the end of an meeting is reached, so no torque or distance measurement is required.
In addition, a significantly lower force is needed to tug the cutting ring over the tube – making meeting easier, quicker and safer, whilst lowering the chance of harm to the delicate seal. The O-ring groove place also permits frequent reassembly, with out affecting performance.
To remove the risk 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 force is decreased. Problems caused by low assembly torque also could be recognized before the cutting ring is pulled from the tube – decreasing the danger of a catastrophic failure in application.
The bespoke M-R7 machine further reduces meeting time and the hassle required for WALRINGplus in addition to the risk of leaks. By automating the method of cutting-ring meeting and tube-forming, this machine helps ensure optimum system efficiency whilst additionally reducing the required torque and rotrotation.
Specifications of WALRINGplus: • metal chopping ring with Viton O-rings; • for tube sizes 6–42 mm; • complies with ISO 8434-1; • excessive burst-pressure exceeding 4:1 security factor; • working strain up to 500 bar (L-series) and 800 bar (S-series); and • supports dry meeting with steel elements.
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