In 1989,Jiangsu Gongtang Chemical Equipments Co.,Ltd. was founded and now is located in No.1 Weiliu Road, Yupo Road(N), Chengbei Industrial Park, Jingjiang City, Jiangsu Province, China.Gongtang has got the certificates of Manufacture License of Special Equipment of People’s Republic of China(for pressure vessels in category I and II),ASME Certificate and ISO9001 Quality Attestation.Of course,our company has the right to self-export.Jiangsu Gongtang covers an area of 50000 square meters .With the development of these years,Jiangsu Gongtang has become the designated production enterprise of China Chemical Industrial Equipment Association and Council Members of China Enamelware Industry Association.Besides,Gongtang is also the leader of concept,design and production in the field of providing glass lined equipments and accessories both for China's pharmaceutical industry and chemical industry.

Based on the further demand for expanding the market of European and American ,together with the foreign-funded enterprise, and the domestic high quality market,Jiangsu Gongtang invested and established its own subsidiary in No.58 Weier Road,Jingjiang north economic development zone——Jiangsu Dereet Glass Lined Chemical Equipment Co.,Ltd.,which mainly engaged in manufacturing exported glass-lined equipments.

Description:

Our glass lined flush valve can be pneumatically controlled and remotely operated.it is particularly suitable for use in the occasions where the space under the glass lined reactor is small and on-site operation is inconvenient.

The glass lined flush vavle we offer can be designed with the flange interface which complies with chinese standardamerican standard or japanese standard as per customer needs.A PTFE seal ring is used for the sealing of valve element and the inner surface in contact with materials is glass lined.