FORCE and PRESSURE P-test for 120 kg/cm2 on casing 7” (17,78 cm) S = 0,785 x 17,78 cm x 17,78 cm = 248 cm2 F = 248 cm2 x 120 kg/cm2 = 29760 kg = 30 ton
FORCE and PRESSURE P-test for 120 kg/cm2 on casing 7” (17,78 cm) S = 0,785 x 17,78 cm x 17,78 cm = 248 cm2 F = 248 cm2 x 120 kg/cm2 = 29760 kg = 30 ton