Carbon Steel Seamless Steel Tube - Royal Group

1. Kupisa kupisa → Kuchengetedza
Iyo SROLT YEMAHARA YEMAHARA SEPLINE TUBLE TUBE Billet, Round Tube Embresso inotemwa uye yakagadziriswa nemuchina wekuchema ne1 mita isina, uye yakatumirwa kune chiviruro neanonaka bhandi kupisa. Billet inodyiswa muchoto uye inopisa kusvika pamadhigirii zana eCelsius. Iyo mafuta ndeye hydrogen kana acetylene. Kudzora tembiricha muchoto ndiro dambudziko rakakosha. Mushure mekunge iyo inotenderera billet inobuda, inogadziriswa nekumanikidzwa punch. Kazhinji, inonyanya kujairika perforator ndeye conical roll opforator. Rudzi urwu rweStirator ine yakanyanya kugadzirwa kugona, yakanaka chigadzirwa mhando, yakakura fungidziro yedhimoni uye inogona kupfeka simbi yakasarudzika. Mushure mekutsanangurwa, iyo Round tube billet inoteedzana yakateedzana nehurefu vatatu dzakakwira, dzichiramba dzichitenderera kana kubuda. Mushure mekunze, pombi inofanira kubviswa kuti iite sizing. Iyo caliper inotenderera muchibereko chesimbi kuburikidza necalual kudhiraivha nekumhanya kwakakwira kupunha maburi uye kuumba mapipi masimbi pombi. Iyo yemukati dhaya yeiyo simbi pombi inotsanangurwa neyekunze diameter kureba kweiyo caliper drill zvishoma. Mushure mekurongedza pombi yesimbi, inopinda shongwe yekutonhora uye inotonhorera nemvura inotsemuka. Mushure mekutonhora pombi yesimbi, icharwirwa.
2. Kutonhora-kukwezva Hydrostatic test (kuongorora) → kurongedza → Kuchengetedza.
Nzira inofamba-famba yekudhirowa inotonhora (kutenderedza) seamless simbi pombi inonyanya kuomesa kupfuura iyo yekupisa inotenderera (yekuwedzera) seamless simbi pombi. Matanho matatu ekutanga ezvibodzwa zvavo zvekugadzira zvakanyatsofanana. Musiyano kubva kuChina Nhanho, kutenderera tube risina kupuruzira, kuenda kumusoro, kusimbisa. Mushure mekunze, yakasarudzika acidic mvura inoshandiswa pakutora. Mushure mekutora, mafuta anoiswa. Izvi zvinoteverwa nekukasira kupisa kurapa kweiyo rebillet tube mushure mekutonhora kutonhora kudhirowa (kutonhora kutonhora). Mushure mekupisira kurapwa, kwakarwonana.