|Place of Origin:||China|
|Brand Name:||PAMICO SEAL|
|Minimum Order Quantity:||5|
|Packaging Details:||Packed in carton firstly, and then reinforced with wooden case for outer packing|
|Delivery Time:||15 working days after received your payment|
|Supply Ability:||10,000pcs per month|
|Product Name:||Mechanical Seals(sic)||Volume Density:||≥3.03g/cm3|
|MAX. Temperature:||1000℃||Coefficient Of Heat Expansion:||4.0 (10-6‧1/℃)|
silicon carbide rings,
mechanical pump seals
Silicon carbide seal pump mechanical seal parts , water pump seal replacement
(SIC) Silicon Carbide Mechanical Seal Reaction Bonded (SIC)
Nowadays, customers are used to apply silicon carbide as the non-oxidation ceramic material; the silicon carbide owns better hardness, heat-resisting, anti-oxidation, anti-corrosion and high thermo conductivity than ordinary ceramic materials. Recently, the silicon carbide material is widely applied in mechanical structures and chemical seal parts; it is applied in extreme harsh working environments such as under strong acid, alkali, heavy wear, high temperature or aviation & space traveling conditions.
Sintered silicon carbide (S-SiC):
The sintered silicon carbide organization is formed by α-SiC crystals; the volumetric density can reach over 98% (3.1g/cm3) of its theoretic one. Its density is 1/5 of tungsten carbide, and hardness is only second to diamond, performing extremely excellent efficiency in anti-grain-wear practice. So far, the combination of sintered silicon carbide (S-SiC) and graphite is the seal pair with the highest PV value in application. The high-purity sintered silicon carbide (>98% silicon carbide) can withstand chemical corrosion of various kinds under high temperature condition. The sintered silicon carbide bears extremely high specific strength; and its anti-oxidation capability and mechanical properties under high-temperature status are excellent as well.