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Customized Tungsten Carbide Mechanical Seal Rings

Material: CT
Size: Customized
MOQ:10 pcs
  • customized

Customized Tungsten Carbide Mechanical Seal Rings

Tungsten carbide, a common seal ring material, is made by heating tungsten carbide powder and a metallic binder to 2,700 F (1,500 C) to melt and fuse the binder. This produces an extremely tough, hard ceramic-metal (cer-met), which has good abrasion resistance and is more dense than other seal ring materials .

carbide seal

Because tungsten carbide has the highest tensile strength of any popular seal ring material, it's applied routinely in applications that involve high torque and vibration.

It's also used in high-pressure and large-diameter applications because its high modulus of elasticity reduces seal face distortion.

Tungsten carbide often is mated with silicon carbide in applications such as heat transfer oils, which would blister carbon graphite. 

Using two tungsten carbide faces as the inboard set in a dual seal arrangement requires a pumping ring to remove the large amount of frictional heat.

mechanical seal rings

Q1. How do you control the quality ?
First control is 100% raw material from WC supplier, 100% inspecting throughout each process.
Importing state-of-the-art CNC machines and inspecting equipments from Germany and Japan.
Continuous training for experienced engineers and workers.
Q2. How can I choose the right TC Grade for the carbide products ?
If you can not confirm which TC grade is right for your products, please kindly provide us with your purpose of usage, we would suggest the most suitalbe grade for you.
Q3. How do I customize my product?
Please send us the drawings and purchase quantity.
If necessary, please send us the new sample.

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