Looking for manufacturers of LNG submersible pumps
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Could everyone recommend some manufacturers that produce LNG submersible pumps and BOG compressors? I’ve been on the phone all day, and none of the Fortune 500 companies produce them – it’s frustrating
Which project or design company are you working with? LNG pump manufacturers: Ebara, Nikkiso, JC Carter, Hitachi. BOG compressor manufacturers: Burckhardt, IHI, KOBELCO
Thank you for the suggestion above. My BOG compressors aren’t very large – one has a capacity of 2000 m3 and the other 4000 m3. Do you think domestic ones would work?
It is recommended that you avoid using domestic products; you can first get in touch with foreign manufacturers, who have agents in China. I don’t know of any domestic compressor manufacturers
What was said on the second floor is correct; the main manufacturers of LNG submersible pumps are all known. If necessary, feel free to contact us; we act as agents for foreign LNG submersible pumps.
Which company are you from? How can I get in touch? Please give me a contact way; my number is 13771937695
This post was last edited by wq10086 on 2010-4-7 at 17:27. 1# bastaro: French Cryostar cryogenic pumps for LNG applications – CRYOSTAR cryogenic pumps, LNG submersible pumps, piston pumps, immersion pumps, shielded pumps, piston-type pumps. Applications: LNG filling stations, mobile liquid transport, liquid transfer in storage tanks. Pump specifications: Medium: LNG, LAR, LIN (liquefied natural gas, liquid argon, liquid nitrogen). NPSH: 0.45 m. Efficiency: 50%. Flow rate: 320 l/min. Head: 300 m. Differential pressure: 11–25 Bar. Pump speed: 5400 rpm. Electric motor power: 15 kW
We have domestically produced submersible pumps, which were developed in collaboration with the Ministry of Aerospace Industry. We’re using two of them now, and they work very well. Due to confidentiality requirements, a detailed description is not appropriate. Please contact me if needed
We also only deal with LNG refueling stations. The ACD models are used for submersible pumps, while the Cryostar models are used for piston pumps – both work very well. It’s better to use imported equipment for such critical components; we haven’t found any domestic manufacturers that can provide alternatives. Although there are some companies that produce such products, they are small-scale firms, and their quality is clearly inferior to that of imported products. As for BOG compressors, aren’t they just CNG compressors? Many manufacturers in China produce them, so there’s no need to import them.
French Cryostar cryogenic pumps for LNG submersible applications – CRYOSTAR cryogenic pumps, LNG submersible pumps, piston pumps, immersion pumps, shielded pumps, piston-type pumps. Cryostar products include cold pumps as well as pumps for transporting liquefied natural gas (LNG). These include LNG pumps, expanders, cryogenic expanders, turbine expanders, and ethylene expanders
3# Bastaro – domestic ones work too; I’ve used them as well