Splice Type METFLUON P11
Description
Seam in plate of high quality PTFE-based foam loaded with silica, can provide a ‘good seal even with low loads of tightening, but also in severe conditions.
Applications
Acids and strong alkalis, for the prevention of fugitive emissions, flage worn, chemical, petrochemical, food and pharmaceutical.
ASTM D 1457
1,7 g/Cm3
Temperature range
Max. pressure
80 bar
Chemical resistance range
da 0 a 14 pH
Compressibility
ASTM F 36
40%
Elasticity
ASTM F 36
30%
Tensile strenght (min.)
ASTTM D 1457
12 mpa
Elongation at break
ASTTM D 1457
300%
Stress relaxation (30 N/mm2 – 100°C – 22 Hours)
ASTM F 38
34%
Resistance to compressibility
DIN 28090
≥100 N/mm2
Permeability to liquids
ASTM F 37
<0,01 ml/Hour
Thermal expansion (20 – 100°C)
ASTM D 696
14*10-5 l/C
Constant clamping PVRC – DRAFT 1994
Thickness 2,2 mm.
1,4 N/mm2
Gb
0,36
a
4*10-6
Gs
N/mm2
*The data listed depend on a variety of factors (state of the joints, dimensions, clamping, thermal and mechanical shock etc.) To which can be indicated for orientation purpose.
