About Us
About US

Company Profile

WENZHOU KEBEI VALVE was founded in 2012 and has been engaged in design and manufacturing of knife gate valves since 2015, focusing on exporting business and establishing the brand-KEBV in 2016. In January 2019, in order to expand production, our workshop was moved from Wenzhou City, Zhejiang Province to Yancheng City, Jiangsu Province, workshop area increasing to 3000㎡.
Our Knife gate valves have different designs, including rising or non-rising stem, unidirectional or bidirectional seal, bonneted type or bonnetless type, soft seat or metal seat, wafer, lug or flange ends, 1-PC body or 2-PC body (split body), V or pentagonal port, deflection cone, extension shaft etc., which comply with international standards MSS SP-81, EN558-1 series-20, AS2129 Table D or E etc.            
Materials are available of ductile iron GGG40/GGG50, carbon steel, stainless steel, duplex stainless steel etc. Available of casting sizes: 
ductile iron(DN50-DN1600); WCB/SS(DN50-DN700), larger sizes are produced as fabricated body.

Our Knife gate valves have been exported to many countries: Australia, Peru, Spain, South Africa, Turkey, Thailand, Indonesia, UAE, USA, Vietnam etc., widely used in waste water treatment, pulp&paper, food and beverage, mining, power plants and other industries. 


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