- Country of manufactureRussia
- BaseAsbestos
Stuffing of omental 4*4 mm - 40*40 mm
Stuffing asbestine impregnated the AP-31 brands
Stuffing of the AP-31 brand is applied in omental consolidations: - the fittings working with neutral, hostile liquid and gaseous environment and steam with a pressure not higher than 4,5 MPas and temperature from-70 to +300 °C and also with oil products with a pressure not higher than 2 MPas and temperature from-30 to +300 °C, - the centrifugal and piston pumps working with liquid neutral and hostile environment, oil products at the most admissible pressure and temperature of 2 MPas and 250 °C. The most admissible speed of sliding in fittings and piston pumps to 2 m/s, in centrifugal to 15 m/s. An admissible interval rn environments 3 — 10. Stuffing of the AP-31 brand — the elastic cord of square or round section weaved out of an asbestine thread, impregnated with antifrictional fatty structure on the basis of oil extracts, graphitized.