Blast Accessories

Our Abrasive Blast Nozzles (include 1 1/4” fine and 2” coarse threaded standard venturis and other non-standards parts) which are mostly made from Boron Carbide (B4C), Silicon Carbide (SiC) and Tungsten Carbide (TC) are widely used in surface preparation and industrial cleaning such as shipyard-cleaning and indoor and outdoor blasting, finishing and deburring.

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Powder Metallurgy

Thanks to its high hardness and strength, excellent wear, high temperature and corrosion resistance, low density and friction coefficient and good self-lubricate properties, boron carbide (B4C) parts have been widely used in such a wide range of fields as machinery, petroleum chemical, electronics, surface treatment, aviation and aerospace, military and nuclear industries. Our boron carbide lines include Sand Blasting Nozzle, Mechanical Seal, Wire Die, Neutron Absorption Block, Armor Tile, Bearing, Washer and Grinding Ball ect.

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Alloy Castings

Pump and valve bodies resistant to strong acid and alkli, carbamide and CI gases. Cracking pipes (max. size Φ56×8mm). Pressure and erosion resistant; ≥1250°C working temperature. At the same time, we are capable of welding and soldering the pipes into on-duty coils.

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Separator's Liners

We have applied Casted SiC to make liners for desanding systems. The novelty material which is characteristic of high wear resistance (both chemical erosion and mechanical wearing) and low weight, has reduced tremendous down-time for repair and maintenance. We have experience to make such liners in a range of shapes and sizes: hydrocyclones, inlets, cones ect. with OD ranging 50~800mm and Length 100~2000mm.
Here is the life-time contrast of Casted SiC vs Duplex Stainless Steel (Duplex SS), Stellite Alloy (SA) and 4101 Tool Steel (4101 CS):

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