Asbestos gaskets like other non-metallic gaskets can be used only up to a temperature of 70⁰C.

Asbestos gaskets like other non-metallic gaskets can be used only up

1.	Asbestos gaskets like other non-metallic gaskets can be used only up to a temperature of 70⁰C.
A.	True
B.	False
Answer» C.

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Asbestos gaskets like other non-metallic gaskets can be used only up to a temperature of 70⁰C.
A high pressure cylinder consists of a steel tube with inner and outer diameters 30 and 60mm respectively. It is jacketed by an outer steel tube, having an outer diameter of 90mm. Maximum principal stress induced is 80N/mm². In service the cylinder is further subjected to an internal pressure of 25MPa. Calculate the tangential stress in compound cylinder.
A high pressure cylinder consists of a steel tube with inner and outer diameters 30 and 60mm respectively. It is jacketed by an outer steel tube, having an outer diameter of 90mm. Maximum principal stress induced is 80N/mm². In service the cylinder is further subjected to an internal pressure of 25MPa. Calculate the radial stress in compound cylinder.
A high pressure cylinder consists of a steel tube with inner and outer diameters 30 and 60mm respectively. It is jacketed by an outer steel tube, having an outer diameter of 90mm. Maximum principal stress induced is 80N/mm². Calculate the tangential stress due to shrink shift in inner tube.
A high pressure cylinder consists of a steel tube with inner and outer diameters 30 and 60mm respectively. It is jacketed by an outer steel tube, having an outer diameter of 90mm. Maximum principal stress induced is 80N/mm². Calculate the radial stress due to shrink shift in inner tube.
A high pressure cylinder consists of a steel tube with inner and outer diameters 30 and 60mm respectively. It is jacketed by an outer steel tube, having an outer diameter of 90mm. Maximum principal stress induced is 80N/mm². Calculate the tangential stresses due to shrink shift in jacket.
A high pressure cylinder consists of a steel tube with inner and outer diameters 30 and 60mm respectively. It is jacketed by an outer steel tube, having an outer diameter of 90mm. Maximum principal stress induced is 80N/mm². Calculate the radial stresses due to shrink shift in jacket.
A high pressure cylinder consists of a steel tube with inner and outer diameters 30 and 60mm respectively. It is jacketed by an outer steel tube, having an outer diameter of 90mm. Maximum principal stress induced is 80N/mm². Calculate the interference [E=210kN/mm²].
A high pressure cylinder consists of a steel tube with inner and outer diameters 30 and 60mm respectively. It is jacketed by an outer steel tube, having an outer diameter of 90mm. Maximum principal stress induced is 80N/mm². Calculate the shrinkage pressure.
A_HIGH_PRESSURE_CYLINDER_CONSISTS_OF_A_STEEL_TUBE_WITH_INNER_AND_OUTER_DIAMETERS_30_AND_60MM_RESPECTIVELY._IT_IS_JACKETED_BY_AN_OUTER_STEEL_TUBE,_HAVING_AN_OUTER_DIAMETER_OF_90MM._MAXIMUM_PRINCIPAL_STRESS_INDUCED_IS_80N/MM¬¨¬®‚ÄÖ√¢¬ß._CALCULATE_THE_RADIAL_STRESS_DUE_TO_SHRINK_SHIFT_IN_INNER_TUBE.?$#

Asbestos gaskets like other non-metallic gaskets can be used only up to a temperature of 70⁰C.

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