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Tabung Bersirip Baja Karbon Mulus ASTM A213 T11 T22 T5 T9 T912022-10-24 16:35:05 |
ASTM A312 Penukar panas Fin Tube TP304 / 304L / TP316L Spiral Extruded2022-11-03 16:45:46 |
ASTM A312 Studded Heat Exchanger Piping Fin Tube Stud S410002022-11-03 15:16:13 |
TABUNG PENUKAR PANAS FIN TUBE ASTM A213 TP304 / 304L / TP316L SPIRAL EKSTRUDED2022-11-15 16:56:59 |