Valve Seat Cutting Boring Tshuab LD 180 yog tsim los kho lub rooj zaum valve ntawm tsheb, maus taus, tsheb laij teb thiab lwm yam 80 cav. Nws kuj tuaj yeem siv rau drilling thiab tho txawv thiab lwm yam. Lub tshuab nta yog huab cua-floating, lub tshuab nqus tsev clamping, siab positing precision, yooj yim lag luam.Lub tshuab yog teem nrog grinder rau cutter thiab lub tshuab nqus tsev check ntaus ntawv rau workpiece. Tshuab Nta Cua ntab, nws pib-centering, nqus clamping, siab raug Zaus lub cev muaj zog ntxaiv, stepless ceev Regrinding cetter ...