Potential check piece 1 square with switch test piece self-corrosion test piece 6.5 square polarization test piece without openingfrom 39 497 som/monthот 329,145 sum
Pipeline self-corrosion test piece Polarization test piece for reference electrode tube 6.5 square 10 square suit magnesium anodefrom 42 319 som/monthот 352,655 sum
Cathodic protection replaceable polarization test strip ring belt switch polarization test strip ER corrosion rate probefrom 44 011 som/monthот 366,761 sum
Oil pipeline measurement polarization test piece 6.5cm cathodic protection potential test piece inspection piece corrosion test piecefrom 45 140 som/monthот 376,165 sum
3L5L8L sprayer nozzle connection hose hose hose Hose sprayer fittings lengthened hose 3 mfrom 8 464 som/monthот 70,531 sum
Shoulder type/3L/5L/8L/sprayer leather tube hose spray tube sprayer fittings standard leather tube 1.3 meters11 monthly purchasefrom 5 642 som/monthот 47,021 sum
Anti-corrosion engineering measurement corrosion inspection test piece AC test piece DC test piece corrosion test piece potential inspection piecefrom 44 011 som/monthот 366,761 sum
Universal oblique three-way two-way connection water pipe rubber flexible pipe car wiper spray water spray motor water pipe300+ monthly purchasefrom 153 som/monthот 1,278 sum
Power-off potential check piece 6.5 square without switch cathodic protection reference electrode polarization test piece 1 squarefrom 45 140 som/monthот 376,165 sum
Sacrificial anode test piece Polarization test piece Pipeline potential test piece Cathodic protection Long-term reference electrodefrom 36 676 som/monthот 305,634 sum
Hearing Aid PROgramming Line Three-core Red and Blue Test Line HI PRO Digital PROgramming Line1 monthly purchasefrom 56 425 som/monthот 470,206 sum