Blocco di calibrazione 4 passaggi blocchi di calibrazione ad ultrasuoni 0,5" 1,0" 1,5" 2,0"

Produce more than 1,000 kinds of specifications of ultrasonic flaw detection probe, ultrasonic thickness probe, ultrasonic thickness test block and other accessories. Test block material: carbon steel, stainless steel, copper, aluminum and so on.

eBay