Yuhong Holding Group Co., LTD
ASTM A234 WPB LR 45 derece dirsek rakoru 1 "SCH40 BW B16.9, Siyah Resim2020-06-02 17:33:11 |
ASTM A234 Azaltmak Tee Butt Weld Fittings, sch10s butt kaynak bağlantısı2020-06-02 17:33:13 |
ASTM A234 WPB, Alın kaynağı, 90DEG ELBOW 1 "SCH40 BW B16.92020-06-02 17:33:15 |