CHETRALON
100% pure, virgin moldable PTFE sealing cord
Round mouldable PTFE sealing cord for valves, fittings etc.
CHETRALON replaces conventional square packing: simply wrap it in the stuffing box space and with goggle/cap nut tighten (50% compress).
"Immediate" gasket made to measure: easily formable PTFE core, supported by PTFE spiral wrapping, ensures adaptable filling of the sealing space while limiting cold flow – thus no pressing out of the material or "clogging" of the spindle.
universally applicable in the chemical, pharmaceutical, mechanical engineering, heating systems, building services, agricultural sector, steam applications and many more
Specifications:
- Round cord, various Dimensions
- 12 rolls per box
- Dimensions (Ø x length); 2.4 mm x 15.3 m
- 4 mm x 10.7 m; 5.6 mm x 4.6 m; 7.1 mm x 2.7 m
Approvals & Certifications
BAM tested, TgbNr. 5421/83/4-1906l: (Test derived, product unchanged)
No safety concerns for use with gaseous oxygen in the appropriate pressure and temperature range
Technical Specifications
pmax: 100 bar (depending on the mechanical conditions of the aggregate to be sealed)
t: -240° C to +270° C
pmax and tmax (oxygen): 50 bar – 150° C; 30 bar – 200° C
pH: 0-14 (except liquid oxygen, molten alkali metals, fluorine and various (rare) halogenated compounds)