SPETOPAK
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| t °C | -100 ÷ +550 | ||
| P.atm | 200 | - | - |
| V m/s | 2 | - | - |
| pH | 2 ÷ 12 | ||
The hybrid packing made from the graphited synthetic yarn and flexible graphite, the inconel reinforced synthetic yarn braided in the corners prevents the packing from being extruded and reduces the abrasion of the elastic graphite; the packing is an alternative to the sealing sets, as both sealing and closing functions are performed by each separate ring of the packing; this style is preferred by the maintenance
departments in refineries, petrochemical and power plants.
valve packing for the temperature above 280°C