Heat Exchanger and Condenser Tubes Function is conveying water, oil, gas and other common fluids. Product Standard: GB/T8163, DIN17175, SAME SA106/SA179/SA210 A1, C/SA213/SA335
Main steel grades: 10, 20, Q295, Q345, st35.8/45.8, T1/T5/T11/T12/T22/T91
Delivery status: Annealed,
normalized, normalized+Tempered, etc..
Related tests: chemical composition test, mechanical properties test(tensile, yield, elongation), process properties test(flatting, flaring, bending, hardness, impact, etc.), appearance and size test, non-destructive inspection test, hydrostastic test.
Surface treatment: oil impregnation, paint, passivation, phosphating, shot blasting etc..