J15W-16P內螺紋截止閥、不銹鋼內螺紋截止閥J15W-16P

BJ45W-16P不銹鋼保溫截止閥、不銹鋼截止閥BJ45W-16P

BJ41H-16C保溫截止閥、鍛鋼保溫法蘭截止閥BJ41H-16C

無錫氣動蝶閥D643W-16P、不銹鋼硬密封蝶閥

氣動蝶閥D643H-16C、硬密封蝶閥

蝶閥D373W-16P、對夾式不銹鋼硬密封蝶閥

湖南蝸輪蝶閥D373H-16C、對夾硬密封蝶閥

泰州對夾式蝸輪蝶閥D371X-16

江蘇美標對焊蝶閥D363H-150LB

天津蝸輪軟密封蝶閥D341X-10-16

南京法蘭式全襯四氟蝶閥D341F46-10

蘇州對夾硬密封蝶閥D73H-16C

南通全不銹鋼軟密封蝶閥D71X-16P

無錫對夾式全襯氟蝶閥D71F4-16C

常州軟密封手柄蝶閥D41X-10

蝸輪硬密封固定球閥Q347H-16C、碳鋼球閥

蝸輪美標鍛鋼球閥Q347F-150～300Lb-A105

蝸輪法蘭球閥Q341F-16P、不銹鋼球閥

蝸輪法蘭球閥Q341F-16C、蝸輪球閥

對夾球閥Q71F-16C碳鋼球閥、超薄型球閥