G series slurry pump
Brand: GuoNai
Material:   high chromium alloy
Layout:   Horizontal
Application:   suitable for dredger dredging, river dredging, mining and transportation of metal smelting slag, etc
Transmission type:   DC Direct drive, Cr parallel belt drive, zvz upper and lower belt drive, CV vertical belt drive, etc.

G (or GH) series gravel pump is mainly used for continuous transportation of strong abrasive materials that cannot be transported by general slurry pump due to too large particles. It is suitable for dredger dredging, river dredging, mining and metal smelting slag transportation. GH type is a high lift gravel pump. The pump adopts a single pump shell structure connected with a strap, and the overflow channel is wide. The overflow parts are made of hard nickel, high chromium and other materials. The discharge direction of the pump can be at a certain position of 360 °, which has the advantages of convenient installation and use, good cavitation performance, anti-wear and so on.

Best Selling Models

Model : 12/10G-G
Flow : 360-1440 m3/h
Head : 10-60 m
Power : 30 kw
Speed : 400-850 r/min
Material : High Chrome Alloy
Layout : Horizontal
Useage : it is  suitable for dredger dredging, river dredging, mining and transportation of metal smelting slag, etc
Transfer Method :  DC Direct drive, Cr parallel belt drive, zvz upper and lower belt drive, CV vertical belt drive, etc.

Model : 14/12G-G
Flow : 576-3024 m3/h
Head : 8-70 m
Power : 37 kw
Speed : 300-700 r/min
Material : High Chrome Alloy
Layout : Horizontal
Useage : it is  suitable for dredger dredging, river dredging, mining and transportation of metal smelting slag, etc
Transfer Method :  DC Direct drive, Cr parallel belt drive, zvz upper and lower belt drive, CV vertical belt drive, etc.

 

Model	Allowable Max. Power (kw)	Flow (m³/h)	Head (m)	Speed (r/min)	Max. Eff. (%)	NPSH (m)	Impeller Dia. (mm)
6/4D-G	60	36-250	5-52	600-1400	58	2.5-3.5	378
8/6E-G	120	126-576	6-45	800-1400	60	3-4.5	378
10/8S-G	560	216-936	8-52	500-1000	65	3-7.5	533
10/8F-G	260	216-936	8-52	500-1000	65	3-7.5	533
10/8S-GH	560	180-1440	24-80	500-950	72	2.5-5	711
12/10F-GH	260	360-1440	10-60	400-850	65	1.5-4.5	667
12/10G-G	600	360-1440	10-60	400-850	65	1.5-4.5	667
12/10G-GH	600	288-2808	16-80	350-700	73	2-10	950
14/12G-G	600	576-3024	8-70	300-700	68	2-8	864
16/14G-G	600	720-3600	18-44	300-500	70	3-9	1016
16/14TU-G	1200	324-3600	26-70	300-500	72	3-6	1270
18/16G-G	600	720-4320	12-48	250-500	72	3-6	1067
18/16TU-G	1200	720-4320	12-48	250-500	72	3-6	1067

 

Company Profile

Hebei Guonai Electromechanical Device Co., Ltd.

We have mature experiences for many years on research & manufacture and application of slurry pump. Meanwhile based on technology intruduction,the perfect product series has been developed which covers full rage for application. Among them,series A-H, ZJ, ZGB, G/GH, SP, SP(R) has wider usage especially. Through the apply in the industry such as mentallurgy, mine, electric factory and chemical industry etc, it has been proved that these products have advantages of reasonable construction, reliable operation and long service life etc which are welcome in consumers.

 

Our Service

Transport Type	By sea, by express, by air, by rail
Payment Method	T/T transfer, Western Union, Alipay, PayPal
Terms of Delivery	EXW, FOB, CIF
Warranty	1 year. (Vulnerable over-current parts are generally 6 months.)

 

FAQ

Q1. What is the advantage about your company?

A1. Our company has professional team and professional production line.

Q2. Why should I choose your products?

A2. Our products are high quality and low price.

Q3.Any other good service your company can provide?

A3. Yes,we can provide good after-sale and fast delivery.

Q4: Do you have MOQ limit?

A4: The MOQ is 1 set.