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In the super Claus sulfur recovery process for methanol projects, imported liquid sulfur pumps are generally used; if domestic pumps are chosen, I wonder which manufacturers are suitable for this purpose? Thank you for the recommendation! This post was last edited by txglyl on 2007-12-14 19:51]
Dalian Huaneng Acid-Resistant Pump Factory seems to be doing well! There’s also another company from Jiangsu; its factory is located very close to Shuangda Pump Industry. I can’t remember its name, but they do a great job as well!
Submersible pumps and centrifugal pumps can generally be used; the Dalian Shenlan pump has been employed in the past
Generally, Dalian Danai submersible pumps and centrifugal pumps can be used
The device used in our company for handling alkaline slag also relies on sulfuric acid pumps for processing; it has been in use for almost a year now, and no problems have occurred with the sulfuric acid pumps – their quality is quite good. They are manufactured by Shanghai Jingfeng Pump Industry Co., Ltd. You might want to give them a try
Domestic liquid flow pumps of high durability are quite good; those from Xintai, Jiangsu, also have their own distinct features – both are excellent.
Hehe, the submersible pump I use is from Jiangsu Haishi, and there’s also a brand called Pioneer from Shanghai that’s quite good
Zhao Yi – Finished acid pumps and sulfonic acid pumps. Contact numbers: 0871-5653999, 0871-5637960, 13987109686. Kunming Jiahe Pump Co., Ltd. – Liu Xuanmin (Business Manager). Contact numbers: 0871-3372197, 13577088237. Kunming Jinkeler Technical Consulting Co., Ltd. – Yang Huidon (Business Manager). Contact numbers: 0871-3372197, 13330524800, 13308859798. Kunming Jinkeler Technical Consulting Co., Ltd. – Hu Zhong. Contact numbers: 0871-3392378, 13330460038, 13608715922. Kunming Jinkeler Technical Consulting Co., Ltd. – Huang Shuyue (Business Manager). Contact numbers: 0871-3392378, 13759197909. Kunming Jinkeler Technical Consulting Co., Ltd. – Yan Wuben (Senior Engineer). Contact numbers: 0411-86670279, 0411-86270009, 0411-86270072. Consultant: Dalian Lushun Great Wall Stainless Steel Co., Ltd. – Yu Jun (Sales Section Head). Contact numbers: 0411-86270072, 0411-86270009, 13804940809. Dalian Lushun Great Wall Stainless Steel Co., Ltd. – Liu Ying (Technical General Manager). Contact number: 0411-86272900. Dalian Lushun Great Wall Stainless Steel Co., Ltd. – Wang Weiyeh (General Manager). Contact numbers: 0411-86270072, 0411-86272900, 13909856438. Dalian Lushun Great Wall Stainless Steel Co., Ltd. – Zhou Chuan. Contact numbers: 028-83666289, 028-83602915, 028-83604078, 13608035709. Chengdu Hengshengda Pump Valve Co., Ltd. – Director Wang. Contact number: 0411-86269572. Dalian Teikoku Technical Department – Liu Xuefeng. Contact numbers: 0411-86269657, 0411-86269292; email: lxf@teikokuchina.com. Dalian Teikoku – Wang Zheng. Contact numbers: 028-85121087, 028-85121077, 13808238179; email: chengduka@126.com. Dalian Teikoku Shielded Electric Pump Co., Ltd., Chengdu Branch (Room 2-1, Building 1, Xinyuan, Weijie, GaoShengQiao East Road). According to investigations, the quality of submerged sulfonic acid pumps produced by Dalian Teikoku Shielded Electric Pump Co., Ltd. and Shanghai Nikki Shielded Sulfonic Acid Pumps is quite good!