The G (or GH) type sand-gravel pumps are specifically designed for the continuous transportation of highly abrasive materials with particles too large for ordinary slurry pumps to handle. They find wide application in dredgers for dredging operations, river channel dredging, mining, and the transportation of blast furnace slag in metal smelting. Among them, the GH type is a high-head sand-gravel pump.
These pumps feature a single pump casing structure connected by clamps, with a wide flow passage that ensures smooth material flow. The flow-through components are made of wear-resistant materials such as hard nickel and high chromium, significantly enhancing their service life in harsh working conditions. The discharge port of the pump can be positioned at any angle within 360 degrees, offering great convenience in installation and use. Additionally, they boast excellent cavitation performance and strong abrasion resistance.
The complete model range of the G-series sand-gravel pumps includes 6/4D-G, 8/6E-G, 10/8F-G, 10/8S-GH, 10/8FF-GH, 12/10G-G, and 14/12G-G. In terms of sealing methods, customers can choose from packing seal, pressure-reducing cover auxiliary impeller seal, and mechanical seal, catering to different operating requirements.
RUITE PUMP will recommend the most suitable pumping solution for you based on your actual working conditions, ensuring optimal performance and efficiency in your operations.
Contact Ruite to get your pumping solution: Whatsapp/Wechat: +8619933139867, rita@ruitepump.com
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Post time: Nov-20-2025