POWERgraf 3 Premium

POWERgraf 3 Premium

For use in the chemical, petrochemical and power supply industries. Perforated and tanged stainless steel sheet metal increases resistance to specific pressures on flanges and blowouts.

Availability on request.

Contact us
Reinforced with perforated and tanged sheet metal with a thickness of 0.1 mm (Material: AISI 316).
 
  1. For medium and higher pressures
  2. Does not age
Dimensions:
  • Sheet 1000 x 1000 mm
  • Custom made sheets 1500 x 1500
Thickness:
  • 1.0; 1.5; 2.0; 3.0 mm

POWERgraf-3.png
Quantity Value
Minimum Operating Temperature: -240 °C
Maximum continuous operating temperature in an oxidizing atmosphere: +450 °C
Maximum continuous operating temperature for steam: +650 °C
Maximum continuous operating temperature in an inert atmosphere: +850 °C
Maximum working pressure: 130 bar
Compressibility (ASTM F 36 A): 35 - 45 %
Recovery: 13 - 19 %
Graphite purity: ≥ 99 %
Sulphur content: ≤ 750 ppm
Content of leachable chlorides: ≤ 40 ppm
Content of leachable fluorites: ≤ 10 ppm
TGA analysis DIN 28090-2, 4h, 670 °C: ≤ 4 % / hod
Specific gravity: 1,0 - 1,12 g/cm3
In order to improve the quality of our input control of materials for gasket production, we have purchased a tensile testing machine.

Now we are able to:
  • Check the mechanical properties of purchased materials
  • Verify the values stated on the supplier's materials sheets
  • Check the dimensions, hardness and quality of the material surface
  • Guarantee the customer's required parameters

trhacka-4-3.jpg
 

This product contains files available only to users registered to the client section.

Sign in to the client section

Interested in this product?

We provide our services only to business.

Gasket manufacture

We offer gasket manufacture from sealing sheets – standardized as well as made to measure according to your needs.

Click here

Comprehensive solution of flange joints

We offer comprehensive solution of flange joints – analysis, solution plan, materials delivery, professional assembly and tightness guarantee.

Click here
Rate our services