A Chinabase Machinery (Hangzou) fornece uma série de hubs de solda. Ela vem em diferentes tipos, incluindo Taper tipo W, WH, K, W-WA, F e S.
HG1, HH1, HCH1, HP1, HCP1, HP2, HB1, HB2, HQ1, HCQ1, HQ2, HR1,
HR2, HS1, HS2, HU0, HU1, HU2, HW1;
HB40, HB50, HB60, HB80, HB100 (Tipo "B "¡± Hubs)
G, H, P1, P2, P3, B, Q1, Q2, Q3, R1, R2, S1, S2, U0, U1, U2, W1, W2, Y0
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