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Company Profile

Nanyang Duer Gas Equipment Co., Ltd. is a joint-stock high-tech enterprise. The company is located in the picturesque north of the Han River and south of Funiu; the source of the South-to-North Water Diversion-Nanyang, the land of Zhuge Liang's cultivation, Qin Chu "Danyang" "The Battle" and the story of the Three Kingdoms "Three Visits to the Thatched Cottage" took ...

2013year

The company was founded in 2013

南阳杜尔气体装备有限公司

150pcs

150+ industry customized solutions

南阳杜尔气体装备有限公司

30countries

Products are sold to more than 30 countries and regions

南阳杜尔气体装备有限公司

1000pcs

Accumulate 1000+ project cases

南阳杜尔气体装备有限公司
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Product Center

Nanyang Doer Gas Equipment Co., Ltd. is mainly engaged in the research, design, manufacture and after-sales service of various industrial gas equipment and cryogenic equipment. The company has: cryogenic equipment department, gas equipment department, and heat exchanger department.

Product Center

Large atmospheric flat bottom storage tank

Large atmospheric pressure flat bottom storage tank

Vacuum cryogenic storage tank

Vacuum cryogenic storage tank

Vaporizer

Vaporizer

Preuusre Regulator skid

Preuusre Regulator skid

Mother/daughter tank

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Technical Services

The concept of "building a reliable brand in the industry based on advanced doer technology" has been adhered to by the company. Adhering to this concept, the company actively explores and develops new processes and technologies, and constantly introduces advanced technologies and scientific research achievements at home and abroad.

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News

2021-08-12

Analysis of LNG storage tanks!

Nanyang Duer Gas Equipment Co., Ltd. is a joint-stock high-tech enterprise. The company is mainly engaged in the research and development, design, manufacture and after-sales service of various industrial gas equipment and cryogenic equipment. The company's products mainly include LNG cryogenic storage tanks, LNG storage tanks, water bath vaporizers, LNG full-capacity tanks, LNG vaporization stations, LNG liquid vacuum storage tanks, LNG storage tanks, large atmospheric LNG storage tanks, large LNG storage tanks, vacuum cryogenic storage Tanks, LNG storage tanks, large cryogenic tanks, natural gas vacuum storage tanks, cryogenic storage tanks, etc.
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Analysis of LNG storage tanks!

2021-07-28

What are the special points in the design of large LNG storage tanks?

Generally, LNG is stored at -162 degrees. In order to ensure large-scale LNG storage tanks, the following factors need to be considered when selecting the metal materials for manufacturing cryogenic storage tanks: the strength within the range of normal temperature to -196 degrees, and sufficient in the use temperature range Toughness and plasticity, so as not to cause brittle failure. Stable metallographic structure, good processability and weldability, low price, easy to buy.

2021-07-14

Public announcement of basic information of Nanyang Dur Gas Equipment Co., Ltd.

On May 26, 2021, Nanyang Municipal Bureau of Ecology and Environment issued the “Notice on Announcement of the List of Key Enterprises in Nanyang’s Compulsory Cleaner Production Audit for 2021” Wanhuan Office [2021] No. 20, Nanyang Duer Gas Equipment Co., Ltd. was It is included in this batch of mandatory cleaner production audit list, according to the "Clean Production Audit Measures"

2021-07-13

Process analysis of LNG vaporization station!

Process flow of LNG vaporization station. The LNG transported by the tanker is turned on at the unloading platform of the gasification station to pressurize the tanker with its own booster. The pressure difference between the LNG tanker and the storage tank in the station is formed, which plays a role in the pressure difference. Next, the LNG is fed into the low-temperature storage tank of the gasification station for storage through the unloading hose. The low-temperature storage tank in the station makes the pressure of the storage tank reach the value through the storage tank booster, and the LNG in the tank enters the LNG vaporizer through the liquid outlet pipe.
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contact details

Telephone:0377-83817878

Phone:189 3780 9909
Post code:473300
Mail:sales
@doervip.com
Address:South Section of Jingyi Road, Industrial Cluster District, Sheqi County, Nanyang City, Henan Province

 
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