Kev tsim khoom sib txawv
1 Seamless steel yeeb nkab: kev siv cov txheej txheem tsis tu ncua lossis cov txheej txheem kos duab txias rau kev tsim tawm, tag nrho cov txheej txheem ntau lawm ntawm cov yeeb nkab yog tsis muaj weld.
2. Welded yeeb nkab: welded los ntawm cov hlau phaj los yog cov hlau stip tom qab kev ua plaub hau thiab sib sau, thiab muaj ob txoj hauv kev ntawm cov yeeb nkab.
Cov yam ntxwv txawv
1. Seamless Steel Yeeb: Cov Kab Phuam Loj: Corrosion Kuj, thiab kav ntev
2. Welded Yeeb Nkab: Xyooj muaj peev xwm, corrosion tsis kam, thiab kav ntev tsis zoo li seamless steel yeeb nkab
Qhov sib txawv hauv kev thov teb
1. Seamless steel yeeb nkab: siv nyob rau hauv cov roj thiab roj kev thauj mus los, choj qauv, khoom siv nkoj, thiab lwm thaj teb.
2. Welded yeeb nkab: feem ntau yog siv rau kev ua kua rau cov chaw ua kom zoo.
Lwm Yam Sib Txawv
1. Tsos: Seamless steel yeeb nkab nto du; Welded yeeb nkab muaj weld su.
2. Tus nqi: Cov nqi tsim khoom ntawm seamless steel yeeb nkab loj dua li ntawm welded yeeb nkab.
3. Zoo: Qhov zoo ntawm seamless steel yeeb nkab zoo dua li vuam.
