On November 5, Chongqing Donggang Shipbuilding Industry Co., Ltd. and China Shipbuilding Heavy Industry International Trading Co., Ltd. signed a contract for the construction and installation of Uzbekistan dredgers and supporting vessels with a contract value of 170 million yuan, which is the largest foreign aid in China in the past decade. Single item.
It is reported that the batch of ships has 20 sets of ships, a total of 82 ships, delivered in 7 batches, mainly used for dredging of Uzbekistan irrigation diversion canals. The state aided the Uzbekistan dredger and supporting vessels to open the trade union on the same day at the Donggang ship.
In August of this year, the “Technology Exchange Conference for Uzbekistan Dredgers and Supporting Vessel Projects” was successfully held in Chongqing Donggang Shipbuilding Industry Co., Ltd., and the meeting was organized by China Classification Society Industrial Company (CCSI). According to reports, Donggang Ships is mainly responsible for the construction and delivery of 20 dredgers in the project, and the hull will be constructed in Uzbekistan.
From November 8th to 11th, Donggang Ship successfully held the equipment order meeting for the Uzbekistan dredger and supporting ship project. After four days of arduous negotiations, the ordering work of key equipment such as mud pump motor was successfully completed.
On November 12th, a group of 6 people from the Department of Commerce, Ouya Division, Wang Kaixuan and other people visited the Donggang ship to inspect the on-site manufacturing and processing equipment, product development and production, dredger production process and the progress of the on-site manufacturing tasks of the Uzi project. .
It is understood that the "Uzbekistan dredger and supporting ship project" is one of the key aid projects signed by the Chinese national leaders during the Uzbekistan state visit in September 2013. It is the National Ministry of Commerce. The Ministry of Finance and the Ministry of Foreign Affairs report to the State Council for approval of projects, including project construction content, scale, and investment limits. The project was built by Donggang Shipbuilding and undoubtedly brought new opportunities to Donggang ships seeking transformation and upgrading.

1. Description 


Naipu G series Gravel and sand slurry  pump is designed specifically for continuous pumping of extremely aggressive slurries, with a wide particle size distribution. Capable of handling large particles at consistently high efficiencies results in low cost of ownership. The large volume internal profile of the casing reduces associated velocities further increasing component life.

Typical Applications---

Slag Granulation                          
Suction Hopper Dredging
Dredging
Barge Loading
Sand Reclamation
Sugar Beet  

2. G series gravel and sand Slurry Pump construction drawing

G series gravel sand slurry pump construction drawing

3. G series gravel and sand slurry pump select chart

G series gravel sand slurry pump select chart

4. G series gravel and sand slurry pump performance parameters

G series gravel sand slurry pump performance parameters


G series Gravel Pump

River Sand Pump, Horizontal Gravel Pump, Sand Dredging Pump

Shijiazhuang Naipu Pump Co., Ltd. , https://www.naipu-pump.com

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