Seri ISP yaiku mesin beveling pipa jinis ekspansi internal sing didhukung dening pneumatik kanggo diameter pipa saka 18mm nganti 850mm kanthi model ISP-30,ISP-80,ISP-120,ISP-159,ISP-252-1,ISP-252-2, ISP-352-1,ISP-352-2,ISP-426-1,ISP-426-2,ISP-630-1,ISP-630-2,ISP-850-1,ISP-850-2.Saben model duwe sawetara watesan kerja.Iku Highly apik ing welding pipe mburi.
