Abrasion Resistant Cr27 Silica Sand Slurry Pump

Abrasion Resistant Cr27 Silica Sand Slurry Pump   Sand Pump 1.WN type are used in the cabin, WNX used in submarine, satisfies the different hull structure to the dredging      pump request, the serviceability is broad. 2.Excellent dredging performance.Through the optimized design, the WN(X) dredging pump have the good          cavitation performance, the dredging pump attract ability, digs deeply big, the density is high, the WN(X)          dredging pump flow channel is worry- free, the overflow performance is good. The dredging pump                    performance curve drops, has the very good compatibility to the row of distance change. WN(X) may through    change the impeller the rotation speed or changes the impeller the diameter to realize the pump current            capacity lifting adjustment.  3.WN(X) wear parts use the high strength anti frication metal to case iron (KmTBCr27), degree of hardness is      not smaller than 58HRC, the very strong bears the impact ability and good bears the abrasion performance. 4.WN(X) dredging pump to the possible to use the padding seal, the mechanical seal, the skeleton                      seal (replenishment fat), thewing nut (add L rubber seal) and so on many kinds of seal form, satisfies the          customerthe demand.  

Type	Flow	Head	Speed	Efficiency
	m³/h	m	r/min	%
300WN(Q)	1800-2200	20-65	300-550	70-78
450WN(Q)	3200-3800	20-67	250-550	70-78
500WN(Q)	4500-5800	20-65	250-550	74-80
600WN(Q)	5000-7000	20-65	250-550	74-80
650WN(Q)	6000-9000	20-70	200-400	75-85
700WN(Q)	7500-1200	20-75	200-400	78-85
800WN(Q)	10000-15000	20-78	200-380	80-84
900WN(Q)	12000-19000	20-75	810-350	80-85
1000WN(Q)	16000-25000	20-78	180-350	80-85

      Quality Control Our company has a set of complete technical testing equipment. Every link has been tested rigorously by professionals from raw material to finished product.    Certificate   Company Information Hebei Tongda Pump & Valve Group Co.,Ltd is an ISO,CE certified and the second largest professional slurry pumps manufacturer with V-casting in China. Our company has more than ten years of export experience,  products are mainly sold to more than twenty countries such as South Africa, Australia, USA, UK, Vietnam and Zambia etc. Our products are mainly used in mining, coal mine, power plant, metallurgy and other projects. We also have a professional technical team for field trips to every countries.   Workshop Modern production machinery and equipment, such as CNC lathe , large -scale digital display boring machine, digital display large vertical lathe, large planer milling machine etc more than 100 sets equipments, which ensure the high quality products.   Packaging & Shipping We deliver goods by sea almost, so we use free fumigation export wooden case with moisture-proof plastic sheeting inside and waterproof outside for packing.  Close to the Tianjin port advantage can save you some freight cost.   Our Services We have a professional technical team to field trips for some mining, Power Plant etc. They also could select right pump and suitable material for you according the mining condition.   FAQ 1.Who we are?
We are the largest professional centrifugal pump manufacturer with V-casting workshop in China. With more than ten years of export experience, 40% listed mining companies have been using our pumps for many years, At abroad we export to South Africa, Australia, USA, UK, Vietnam and Zambia etc mining companys. 2.Why choose us?
Modern production machinery and equipment. Our company has a set of complete technical testing equipment. Every link has been tested rigorously by professionals from raw material to finished product. Whatever, fast deliver, cheaper price but good quality.   For more information pls feel free to contact us!