JIS B2220 10KG Flange SLIP ON PLATE / HUB / BLIND Flange Dimensions & kwv yees li Masses Ntau Lawm Muaj Peev Xwm & Kev Yuav Khoom Paub meej 1. Muab Flange Dimension DN15 - DN2000 (1/2 "- 80"), Forged Flange.2. Khoom siv Carbon Steel: SS400, SF440A, SS41, Q235, 16Mn, 20Mn, A ...
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