Valvewallan da ke zaune a ƙarfe da wurin zama ƙananan sassa ne na ƙwallon ƙwallon ƙarfe. An tsara shi don matsanancin matsin lamba, zafin jiki da yanayin abrasive, kamar yankewa ko haɗa ƙwayoyin ƙasa, narkewar narkewa, ƙarfin gawayi, ƙwanƙollar ɓaure, ruwan tururi ko sauran ruwa da dai sauransu.
Don ƙwallan da ke zaune na ƙarfe da wurin zama, dole ne mu samar da cikakkun kayan kwalliyar kwalliya + kayan aikin zama ga abokan ciniki saboda ƙwallan da wurin zama suna buƙatar latsawa kafin a aika su yi aiki. A tsawon shekaru, mun haɓaka keɓaɓɓiyar fasahar ƙwallon ƙafa don ƙwallon mai rufi da wurin zama. Ta hanyar lokaci guda iri daban-daban na juyawa, ƙwallo da sakamakon wurin zama cikakke.
Ureimar Matsi | Jinsi 150LB-2500LB |
Girman suna | 1/2 `` - 30 '' |
Taurin | HV940-1100 / HRC 68-72 |
Zaman lafiya | ≤1% |
Siarfin Tenarfi | ≥70Mpa |
Rashin ƙarfin zafi | 980 ℃ |
Yatsuwa | 0 |
Kayan Aiki | ASTM A105, A350 LF2, A182 F304 (L), F316 (L), F6A, F51, F53, F55,17-4PH da sauransu, |
Shafi | Fesawa Mai Zafi da Sanyin Sanyi: Ni60, Tungsten Carbide, Chrome Carbide, Tauraron Dan Adam 6 # 12 # 20 #, Inconel, da sauransu, |