Taw qhia rau kev kuaj tsis muaj kev puas tsuaj ntawm titanium tshav kub exchanger raj kub exchanger

1. Visual endoscope txhawm rau txheeb xyuas qhov chaw sab hauv ntawm cov ntawv raj;
2. Tsim teeb meem tshawb fawb thiab hais lus;
3. APR (acoustic pulse reflection method), ib qho kev sim tshiab uas tsis muaj kev puas tsuaj, raws li kev soj ntsuam ntawm ntau lub suab nrov nthwv dej tsim tawm hauv daim ntawv tsom iav raj;
4. Kev sim tsis muaj kev puas tsuaj ntawm ncaj thiab nkhaus titanium cov khoom siv hluav taws xob sib nqus ua los ntawm cov khoom sib nqus thiab cov khoom tsis sib nqus;
5. Kev tshawb pom sai: tsawg dua 10 vib nas this rau txhua lub yeeb nkab;
6. Kev kuaj xyuas cov dej xau, tag nrho thiab ib nrab thaiv, yaig thiab pitting;
7. Haum rau oval raj, square tubes, kauv raj, finned hlab thiab khoov los ntawm 9/16 "inch;
8. Cov txiaj ntsig pom lub sijhawm tiag tiag;
9. Digital cia rau tom qab tshuaj xyuas thiab sib piv;
10. Tsim teeb meem kev tshawb fawb thiab kev kwv yees nqi.