Munguva ichangopfuura, takanga taita Nondestructive inspection penetrant test (PT) yepamusoro chrome alloy casting maererano nezvinodiwa nevatengi,Matanho vari as zvinotevera:
1. Chenesa nzvimbo yakagadziriswa
2. Pfaya iyo tsvuku inopinda
3. Chenesa iyo tsvuku inopinda
4. Pfapfaidza mugadziri chena, mugadziri chena haaratidzike akatsvuka, saka hapana chakakanganisika pakukanda uku.
Nguva yekutumira: Chivabvu-08-2021