Fasit OMNIA/Tesnit BA-U

(Revisione 2016)
Technical data sheet
1
Fasit OMNIA/Tesnit BA-U
Gasket material (Aramide fiber, NBR) with good chemical, mechanical and thermal properties. Suitable for general use.
TECHNICAL DATA:(thickness 2 mm.)
Compressibility
Recovery
Tensile strenght
Stress resistance:

16h, 300°C,50 Mpa

16h,175°C,50 Mpa
Specific leak rate
Thickness increase:

oil IRM 903,5h, 150°C

ASTM Fuel B,5h,23°C
Max. operating condictions:
 peak temperature
 continuous temperature
 continuous temperature with steam
ASTM F36/J
ASTM F36/J
DIN52910
DIN52913
DIN3535/6
ASTM F 146
Max Pressure:
8
55
11
%
%
MPa
22
28
0,05
MPa
MPa
mg/(s.m)
5
5
%
%
350
250
200
100
°C
°C
°C
bar
APPROVALS
DM 174 (Approvazione Iren Laboratori - Gennaio 2017)
SVGW, DIN3535/6 DVGW, W270, Wqc/WRAS,BAM,HTB WP401, Germanischer Lloyd BS 7531 Grade Y, UDT, CRS,
KTW (2017 Genn.In fase di rinnovo DVGW Ref.KA0254/16)
GASKET FACTORS
thickness(mm)
ASME-EN DIN28090
y / vu
(MPa)
m/1
PVRC-ROTT
m/0,1
Gb (MPa)
a
Max.Assembly stress
Gs (MPa)
1,5
20
2,5
3
6,4
0,25
0,0011
2
22
3
4
13,1
0,21
0,097
3
25
4
5
Follow the recommended installation procedures by regulations. If in doubt please contact Us or visit the web site:
vo / Qmax (MPa)
310
240
150
http://www.laguarnizione.it/php/it/istruzioni.php
1Temperature and pressure represent maximum values and should not be used simultaneously. They are given only for guidance, since they depend not only on the type
of gasket material but olso on the assembly condictions. Very important factors are:thickness of material, nature of service medium, type of flange, surface stress. Steam
application requires special consideration. The recommendations made are intended to be a guideline for selectiopn of suitable gasket quality Because the function and
durability of the products depend upon a number of factors, the data mey be used to support any warranty claims.
La Guarnizione SRL – Via Sebastiano .Galeotti,4 – 43038 Sala Baganza (PR) – Italy – Tel.(+39)0521833700 – Fax.(+39)0521834935 Email:[email protected] www.laguarnizione.it
COMPATIBILITY
La Guarnizione SRL – Via Sebastiano .Galeotti,4 – 43038 Sala Baganza (PR) – Italy – Tel.(+39)0521833700 – Fax.(+39)0521834935 Email:[email protected] www.laguarnizione.it