Dtd363H-6C-DN2000,Dtd363W-6C-DN600,Dtd363W-6C-DN700, 對焊式金屬硬密封蝶閥
-C2H-P16,
971-C2K-33,971-C2K-34,971-C2K-35,971-C2K-P11,971-C2K-P15,971
-C2K-P16,
971-C2L-33,971-C2L-34,971-C2L-35,971-C2L-P11,971-C2L-P15,971
-C2L-P16,
971-C2M-33,971-C2M-34,971-C2M-35,971-C2M-P11,971-C2M-P15,971
-C2M-P16,
971-C2N-33,971-C2N-34,971-C2N-35,971-C2N-P11,971-C2N-P15,971
-C2N-P16,
971-C2P-33,971-C2P-34,971-C2P-35,971-C2P-P11,971-C2P-P15,971
-C2P-P16,
971-C2R-33,971-C2R-34,971-C2R-35,971-C2R-P11,971-C2R-P15,971
-C2R-P16,
971-C2S-33,971-C2S-34,971-C2S-35,971-C2S-P11,971-C2S-P15,971
-C2S-P16,
971-C3A-33,971-C3A-34,971-C3A-35,971-C3A-P11,971-C3A-P15,971
-C3A-P16,
971-C3B-33,971-C3B-34,971-C3B-35,971-C3B-P11,971-C3B-P15,971
-C3B-P16,
971-C3C-33,971-C3C-34,971-C3C-35,971-C3C-P11,971-C3C-P15,971
-C3C-P16,
971-C3D-33,971-C3D-34,971-C3D-35,971-C3D-P11,971-C3D-P15,971
-C3D-P16,
971-C3E-33,971-C3E-34,971-C3E-35,971-C3E-P11,971-C3E-P15,971
-C3E-P16,
971-C3F-33,971-C3F-34,971-C3F-35,971-C3F-P11,971-C3F-P15,971
-C3F-P16,