Chemical corrosion resistance slurry pump

We are producing Chemical corrosion resistance slurry pump with silicon nitride bonded silicon carbide (Si3N4-SiC). There are many good characteristics of ceramic slurry pump, such as abrasion resistance, corrosion resistance etc. Now the parts are continually provided for coal power generation, non-ferrous foundry, mining and others.
The corrosion and abrasion resistance of ceramic slurry pump parts are highly exceed ones made by high chrome alloy. The abrasion resistance of Si3N4-SiC material is 3.13 times as wearable as Cr15Mo3. However the weight of Si3N4-SiC material is only 1/3 of alloy parts.

Si3N4-SiC（silicon nitride bonded silicon carbide）is a kind of inorganic nonmetallic materials.
Its wear-resisting performance is 3.13times of Cr15Mo3 with Mohs hardness 8.9, only after Diamond and Cubic Boron Nitride. Compare with similar products, our ceramic density is about 5% higher than others, and double flexural strength higher at normal temperature.

Model	Max Power	Materials		Clear Water Performance
	(kw)	Liner	Impeller	Capacity (m3/h)	Head (m)
1.5/1B-H	15	Ceramic	Ceramic	12.6-28.8	6-68
2/1.5B-H	15	Ceramic	Ceramic	32.4-72	6-58
3/2C-H	30	Ceramic	Ceramic	39.6-86.4	12-64
4/3C-H	30	Ceramic	Ceramic	86.4-198	9-52
4/3D-H	60	Ceramic	Ceramic	97.2-198	9-53
6/4D-H	60	Ceramic	Ceramic	162-360	12-56
6/4E-H	120	Ceramic	Ceramic	162-360	12-56
8/6E-H	120	Ceramic	Ceramic	360-828	10-61