Kuyika zoyika za Tube ndi njira zodzitetezera pakuyika

●Kuyika:

1. Yang'anani chitoliro choyenera chachitsulo chosasunthika ndikuchotsa ma burrs padoko. Mapeto a chitoliro ayenera kukhala perpendicular kwa olamulira, ndipo kulolerana kwa ngodya sikuyenera kukhala kwakukulu kuposa 0.5 °. Ngati chitoliro chikuyenera kupindika, kutalika kwa mzere wowongoka kuchokera kumapeto kwa chitoliro mpaka kupindika sikuyenera kuchepera katatu kutalika kwa nati.

2. Ikani mtedza ndi manja pa chitoliro chachitsulo chosasunthika. Samalani kumayendedwe a nati ndi chubu ndipo musawakhazikitse chammbuyo.

3. Ikani mafuta odzola ku ulusi ndi ma ferrules a thupi lokonzekera kale, lowetsani chitoliro mu thupi lopangira (chitolirocho chiyenera kuyikidwa pansi) ndikumangitsa mtedza ndi dzanja.

4. Mangani nati mpaka manja atatsekereza chitoliro. Kutembenuka uku kumatha kumveka pakuwonjezeka kwa torque yomangika (pressure point).

5. Mukafika pachiwopsezo, sungani mtedza woponderezedwa winanso 1/2.

6. Chotsani thupi logwirizana lomwe linasonkhanitsidwa kale ndikuyang'ana kuyika kwa chigawo chodula cha ferrule. Mzere wowonekera uyenera kudzaza malo kumapeto kwa ferrule. Ferrule imatha kuzunguliridwa pang'ono, koma siyikuyenda mozungulira.

7. Pakuyika komaliza, perekani mafuta odzola ku ulusi wa thupi lolumikizana pakuyika kwenikweni, ndikumangitsa nati woponderezedwa kuti mufanane nawo mpaka mphamvu yomangirira imveke ikuwonjezeka. Kenako limbitsani 1/2 kutembenukira kuti mumalize kuyika.

● Bwerezani kukhazikitsa

Zoyika zonse zamachubu zimatha kulumikizidwanso kangapo, bola ngati mbali zake sizinawonongeke komanso zoyera.

1. Lowetsani chitoliro m'thupi la zopangira mpaka manjawo ali pafupi ndi nsonga ya thupi lolumikizana, ndikumangitsa mtedza ndi dzanja.

2. Gwiritsani ntchito wrench kuti muyimitse nati mpaka phokoso lolimba liwonjezeke kwambiri, kenaka sungani 20 ° -30 °.

●Chongani

Chubuchi chikhoza kuchotsedwa kuti muwone ngati msonkhanowo ndi wokhutiritsa: payenera kukhala zotupa pang'ono pa chubu kumapeto kwa ferrule. Chombocho sichingagwedezeke mmbuyo ndi mtsogolo, koma chimaloledwa kuzungulira pang'ono.

●Choyambitsa kutayikira

1. Chubu sichimayikidwa njira yonse.

2. Mtedza sulimbitsidwa pamalo ake.

3. Ngati natiyo yakhwimitsidwa kwambiri, manja ndi chubu zidzapunduka kwambiri.