เกจวัดน้ำยาแอร์refco – now part of Danfoss Power Solutions (Sealing Technology, September 2021, page 2) – lately expanded its product portfolio with the addition of the strong WALRINGplus delicate seal chopping ring system, optimised for thin-wall tubing.
Featuring a two-edge cutting ring, with additional delicate sealing for both attainable leak paths, this tube becoming system enables easy, protected and repeatable assembly and dependable, leak-free operations.
It is designed to satisfy demanding necessities, involving hydraulic tube fitting in applications together with use in agriculture, development, commercial autos, discrete manufacturing, rail transportation and different industries.
It is appropriate to be used with thin-walled tubes and, subsequently, supports environment friendly weight and gasoline reduction of cell machinery and moving parts of stationary machinery.
Correct assembly is essential to tube becoming performance and WALRINGplus is designed to prevent extreme or inadequate tightening. A clear block-stop operate supplies a tangible torque improve when the top of an meeting is reached, so no torque or distance measurement is required.
In addition, a considerably decrease pressure is required to drag the cutting ring over the tube – making meeting easier, quicker and safer, whilst reducing the chance of harm to the soft seal. The O-ring groove position additionally enables frequent reassembly, without affecting efficiency.
To remove the chance of leaks that may 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 brought on by low meeting torque additionally may be recognized before the cutting ring is pulled from the tube – reducing the chance of a catastrophic failure in software.
The bespoke M-R7 machine further reduces meeting time and the effort required for WALRINGplus as properly as the chance of leaks. By automating the method of cutting-ring meeting and tube-forming, this machine helps ensure optimum system performance whilst 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; • high burst-pressure exceeding four:1 safety issue; • working strain up to 500 bar (L-series) and 800 bar (S-series); and • helps dry assembly with steel components.
Share