China Heavy Duty Sand Gravel Pump SG/200F factory and manufacturers

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Pump Model: SG/200F (10/8F-G)

The SG range of dredge and gravel pumps is designed to provide continuous pumping of highly abrasive slurries containing large particles at high maintained efficiencies with low maintenance and ownership costs.

The impeller fitted to our SG heavy duty gravel pumps is closed type with three vanes, which allow the impeller to pass large rocks. The heavy duty dredge pump, is specifically designed for low head duties such as hopper dredging and barge loading.

Material Construction:

Description	Standard Material	Optional Material
Impeller	A05
Door	A05
Bowl	A05
Front Cover	A05
Back Liner	A05
Shaft	Carbon Steel	SUS304, SUS316(L)
Shaft Sleeve	3Cr13	SUS304, SUS316(L)
Shaft Seal	Gland Packing Seal	Expeller Seal, Mechanical Seal

Applications:

Sand and Gravel; Hydraulic Mining; Sugar Beet & Other Root Vegetables; Slag Granulation; Tunnelling.

Specifications:

Pump Model	S×D (inch)	Allowable Max. Power (kw)	Clear Water Performance					Impeller
			Capacity Q	Head H(m)	Speed n(r/min)	Max.Eff. η%	NPSH (m)	No. of Vanes	Vane Dia. (mm)
			m3/h	Head H(m)	Speed n(r/min)	Max.Eff. η%	NPSH (m)	No. of Vanes	Vane Dia. (mm)
SG/100D	6×4	60	36-250	5-52	600-1400	58	2.5-3.5	3	378
SG/150E	8×6	120	126-576	6-45	800-1400	60	3-4.5		391
SG/200F	10×8	260	216-936	8-52	500-1000	65	3-7.5		533
SG/250G	12×10	600	360-1440	10-60	400-850	65	1.5-4.5		667
SG/300G	14×12	600	432-3168	10-64	300-700	68	2-8		864
SG/400T	18×16	1200	720-3600	10-50	250-500	72	3-6		1067