Sealing xeem ntawm hluav taws xob valve

Nov 05, 2021

Tso lus

1. Muab lub tshuab hluav taws xob tso rau hauv cov cuab yeej pwm;

2. Teem lub ntsuas qhov ntsuas xws li kev ntsuas siab (qhov kev ntsuas siab yog 200kpa), lub sijhawm nce nqi, lub sijhawm ruaj khov, lub sijhawm kuaj pom, qhov siab thiab qis qis ntawm cov pa xau, thiab lwm yam. Ntawm lub ntsuas cua nruj;

3. Pib lub tshuab ntsuas cua nruj, siv cov cuab yeej thiab pwm los txiav cov khoom lag luam, thiab inflate, ruaj khov thiab kuaj cov khoom;

4. Tom qab qhov kev xeem, lub ntsuas yuav cia li xam qhov to ntawm cov khoom kuaj thiab muab piv nrog cov txheej txheem to taub los txiav txim seb cov khoom kuaj puas tsim nyog. Cov huab cua nruj tester rau cov khoom tsim nyog yuav qhib lub teeb ntsuab thiab tso saib PASS ntawm qhov screen, thiab cov khoom tsis tsim nyog yuav tig rau lub teeb liab thiab tso saib FAIL ntawm qhov screen.

electric valve

Xa kev nug