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Which brand of domestic temperature and pressure reduction devices is the best?

2018-12-27View Original

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For the temperature and pressure reduction devices used in chemical processing plants, I have tried products from several manufacturers; overall, the quality of construction seems to be poor, and the selection of auxiliary equipment and materials is not very reasonable. I would like to know which ones have good quality and a solid reputation in China; please recommend some to me, fellow travelers.
Reply #22018-12-27
The temperature and pressure reducers produced by Tianjin Tianhai Petrochemical Equipment Co., Ltd. – I’m not sure if you have used them before; our unit finds them to be quite good
Reply #32018-12-27
Is this question too technical? Only industry insiders might know what device this is used in. It is recommended to phrase the question as broadly as possible, after all, they all fall within the field of chemistry; this way, more technical support might be available.
Reply #42018-12-27
Thank you for the reminder. In utility systems, they are used in steam networks, such as S40 to S25, S25 to S15, etc.
Reply #52018-12-27
Okay, I’ll take a look :) Thank you
Reply #62019-11-23
This post was last edited by Zeng Shan on 2019-11-23 at 10:57. The temperature and pressure reduction devices used in the Tianchenyuan general contracting projects are mostly supplied by Jiangsu Yanfu Power Station Valve Auxiliary Equipment Manufacturing Co., Ltd.; they operate stably, and this company also has many successful applications in projects such as Shenhua Ningmei, Shenhua Yulin, Future Energy, and Yulin Energy Chemicals.
Reply #72019-11-29
In Hangzhou, Zhejiang Province, there is a small company that produces only temperature and pressure reduction devices; we have been using those devices for over ten years now.
Reply #82020-07-09
Zhejiang Dongchen Valve Technology Co., Ltd. has its factory located in Yuhang District, Hangzhou. It is a provincial-level valve research center that specializes in the production of temperature and pressure reduction devices as well as high-temperature and high-pressure control valves. It possesses top-tier qualifications in this industry; those interested can get in touch. qq: 2594889526
Reply #92021-01-09
We are a salt production company that has used many different manufacturers’ products. Overall, Hangzhou Dongchen’s products are better: first, there is no leakage, and second, they use adjustable spring nozzles that result in an excellent misting effect. I have their WeChat ID: lq659951; you can contact them directly if you need anything

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