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DOCN Flat Gate Valve
2022-09-12
Flat gate valve is one of the important varieties of control valves in the production process. It has the advantages of full diameter, small flow resistance, good sealing and convenient switching.
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DOCN Flat Gate Valve
Congratulations on the Success Opening of the Ninth Fourth Congress and Council Meeting of Hangzhou Energy Conservation Association
2022-10-29
In the afternoon of October 25, 2022, Hangzhou Energy Conservation Association held the Ninth Fourth Congress and Council Meeting in Zijingang International Hotel. Zhejiang Dongchen Valve Technology Co., LTD Chairman Luo Linhua and Marketing Director Zhen
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Congratulations on the Success Opening of the Ninth Fourth Congress and Council Meeting of Hangzhou Energy Conservation Association
Exhibition Invitation - 22nd International Exhibition for Equipment and Technologies for Oil and Gas Industries
2023-04-17
Dongchen Intelligent invites you to participate in 22nd International Exhibition for Equipment and Technologies for Oil and Gas Industries.
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Exhibition Invitation - 22nd International Exhibition for Equipment and Technologies for Oil and Gas Industries
DC1844 Labyrinth Control Valve - Dongchen Valve
2022-09-05
DOCN Labyrinth Control Valve is a control valve specially designed for severe conditions such as high temperature and high pressure difference.
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DC1844 Labyrinth Control Valve - Dongchen Valve
Pei Xiaoguang, the Former Deputy Chief of Staff of the Zhejiang Provincial Military Region, and other leaders Visited Zhejiang Dongchen
2022-12-02
On the morning of November 29, Pei Xiaoguang, the former deputy chief of staff of the Zhejiang Provincial Military Region, and other leaders visited Dongchen Valve for investigation guide.
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Pei Xiaoguang, the Former Deputy Chief of Staff of the Zhejiang Provincial Military Region, and other leaders Visited Zhejiang Dongchen
DC3700 Bypass Valve - DOCN - Dongchen Intelligent Technology Co., Ltd.
2023-06-14
DC3700 bypass valve is the best solution in the field of steam regulation. It integrates high-performance flow control and efficient integrated steam desuperheating performance. DC3700 bypass valve is mainly designed for steam conditioning appli
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DC3700 Bypass Valve - DOCN - Dongchen Intelligent Technology Co., Ltd.
DC1624L Low Noise Cage Control Valve
2022-10-08
In order to achieve the low noise and anti-cavitation, Dongchen DC1624L series control valve adopts porous cage instead of DC1624 standard cage.
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DC1624L Low Noise Cage Control Valve
Dongchen Intelligent - The Science and Technology Innovation Award of Hangzhou Qianjiang Economic Development Zone
2023-02-16
On the morning of February 11, the Qianjiang Economic Development Zone held a pep rally of "Bravely Assuming New Missions and Helping New Centers" to strive to become a national-level economic and technological development zone. Luo Linhua, chairman of Do
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Dongchen Intelligent - The Science and Technology Innovation Award of Hangzhou Qianjiang Economic Development Zone
DOCN Ball Valve Series
2022-07-19
DOCN valve has more than 10 years of experience in ball valve research and development.
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DOCN Ball Valve Series
Warmly Welcome the Leaders of Wan’an County Party Committee and County Government to Dongchen
2022-11-01
On the morning of October 29th, Xie Jianjun, deputy secretary of the county party committee and Wan’an County Government of Ji’an City and other leaders visited Dongchen Valve for research and guidance.
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Warmly Welcome the Leaders of Wan’an County Party Committee and  County Government to Dongchen
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