Skyline Enterprises
Category - Industrial Supplies
We are distributors, stockiest & suppliers of best range of TEADIT GH 1230 Hochdruck Pro. This product manufactured by TEDIT.
Description:
The graphite sheet TEADIT Hochdruck Pro is a multilayer, high-intergrity laminate manufactured by a special process from impregnated graphite foil with stainless steel reinforcement, by SGL Technologies GmbH. This high-grade graphite gasket sheet meets the requirements of the German TA-Luft (VDI 2440) standard.
This material allows users in the process industry to cover a wide spectrum of gasket applications, reliably and safely.
Applications :
● For universal use in TA-Luft applications
● For difficult and mechanically highly stressed sealed joints (tongue-and-groove and special-dimension flanges, equipment, heat exchangers)
● For high internal pressures up to 250 bar
● For pipe work and equipment with hot and/or corrosive media; for existing plants; for steam pipe work and boilers; for heat transfer oil and heating facilities.
Approvals :
● BAM
● Blow-out resistance (TÜV)
● DVGW
● Fire safety according to API 607 with Exxon modifications
● TA Luft (German Clean Air Act)
● sheet size: 1.0 m x 1.0 m and 1.5 m x 1.5 m
● thickness: 1.5 mm, 2.0 mm, 3.0 mm, 4.0 mm
Properties :
● Meets TA-Luft (VDI 2440) sealability requirements
● High blow-out resistance (TÜV)
● Very high maximum permissible gasket pressure (no gasket distruction)
● Suitable for use at temperatures ranging from -250°C to approx. 500 °C. For applications at more than 400°C, users should request our advice
● Long-term stable sealing behavior
● Very good chemical resistance
● Fire safety
● High fault tolerance
● High rigidity, resistance to buckling
● Good scratch resistance, antistick finish due to impregnation
● Ease of handling and processing
TEADIT GH 1230 Hochdruck Pro
Technical Specifications :
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TEADIT GH 1230 Hochdruck Pro |
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Material Data |
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Thickness mm |
1,5 |
2,0 |
3,0 |
4,0 |
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Bulk density of graphite g/cm³ |
1,1 |
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Ash content of graphite DIN 51903 % |
≤ 0,15 |
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Total chlorid content ppm |
≤ 20 |
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Stainless steel foil details ASTM Thickness mm |
316 (L) 0,05 |
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Number of foils |
2 |
3 |
5 |
7 |
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Residual stress DIN 52913 N/mm² |
≥ 48 |
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Gasket factors DIN 28090-1 Gasket wdth bD=20mm |
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σVU/0,1 internal pressure 10 bar N/mm² |
10 |
10 |
10 |
11 |
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internal pressure 16 bar N/mm² |
10 |
12 |
13 |
14 |
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internal pressure 25 bar N/mm² |
12 |
14 |
15 |
17 |
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internal pressure 40 bar N/mm² |
14 |
16 |
18 |
20 |
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σ VO N/mm² |
290 |
270 |
240 |
200 |
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σ BO bei 300° C N/mm² |
230 |
210 |
180 |
160 |
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ASTM “m” factor “y” factor psi |
2,5 2000 |
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Compression factors DIN 28090-2 |
30-40 4,5 < 4 3,4 |
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Compressibility at 20 ° ε KSW % |
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Recovery at 20° ε KSW % |
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Hot creep during operations ε WRW % |
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Recovery at 300°C ε WRW % |
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