| | D71(半襯)、D71F | 型號:D71Fs | 口徑:DN40-DN200 | 壓力:0.6mpa-1.6mpa | 材質:鑄鋼,鑄鐵 | | | | | 電動對夾式襯氟蝶閥D97 | 型號:D971F46 | 口徑:DN50-DN2000 | 壓力:0.6mpa-1.6mpa | 材質:鑄鋼,鑄鐵 | | |
| | D71X、D371X、D | 型號:D71X、D371X、D671X、D971X | 口徑:DN50-DN1200 | 壓力:1.0mpa-1.6mpa | 材質:鑄鐵,鑄鋼 | | | | | KD741自動保壓液控緩 | 型號:KD741H | 口徑:DN500-DN2000 | 壓力:0.6-1.0MPA | 材質:鑄鐵,鑄鋼 | | | | | | | SD341W蝸輪通風蝶閥 | 型號:SD341W | 口徑:DN50-DN2000 | 壓力:0.6-1.6mpa | 材質:鑄鐵,鑄鋼,不銹鋼 | | | | | SD343H蝸輪伸縮蝶閥 | 型號:SD343H | 口徑:DN50-DN2000 | 壓力:0.6-1.6mpa | 材質:鑄鋼,鑄鐵 | | | | | | | D371X~D371J蝸 | 型號:D371X~D371J | 口徑:DN50-DN2000 | 壓力:1.0-1.6mpa | 材質:鑄鐵,鑄鋼 | | | | | D81X衛生級蝶閥 | 型號:D81X | 口徑:15~150 | 壓力:0.6-1.6mpa | 材質:不銹鋼304.316 | | | | | | | D71X~D371X塑料 | 型號:D71X~D371X | 口徑:DN40-DN150 | 壓力:0.6-1.0mpa | 材質:塑料 | | |