Mwachindunji m'manda welded mpira valavu
Mwachindunji m'manda welded mpira valavu
Kukula: zonse anabala muyezo awiri DN15 (1/2) ~ DN 750 (30).
Mulingo wopanikizika: ANSI Kalasi 150 ~ 300, PN 16 ~ 50
Kutentha kogwira ntchito: -29 C (-20 +200) ~ +200 C (392)
Yapakatikati: petulo (gasi wamadzimadzi / mpweya wamafuta amafuta)
ntchito: chogwirira, zida (zowoneka / zopingasa), magetsi
Direct-kukwiriridwa welded valavu mpira akhoza mwachindunji m'manda mobisa, popanda kumanga zitsime valavu lalikulu, kokha yaing'ono osaya bwino pansi, kwambiri kupulumutsa ndalama zomangamanga ndi nthawi zomangamanga. Malingana ndi zomangamanga ndi zomangamanga, sinthani kutalika kwa thupi la valve ndi kutalika kwa tsinde. Kulondola kwa makina a gawoli ndi kolondola kwambiri, ntchitoyo ndi yopepuka, ndipo palibe kusokoneza koyipa.