Our tungsten carbide seal rings are widely used as seal faces with resistant-wearing, high fractural strength, high thermal conductivity, small heat expansion co-efficient. It is the best material to resist heat and fracture in all hard face materials.
APTS manufactures Rings in various shapes like Plain Ring, DA type, T-shape, L-shape and in shapes as per customers' drawings.
Tungsten Carbide Rings are generally made with Cobalt as binder material. Nickel bonded Rings also can be supplied.
ISO K10 (APTS Co6X)
ISO K20 (APTS Co6)
ISO K30 (APTS Co8)
APTS Co8 I
APTS Ni 6
APTS Ni 8
For more detail property of the material, pls feel free to contact us.
APTS is an experienced professional supplier from China of wear-resistant parts. Our factory specilise in producing the wear-resistant parts such as silicon carbide, tungsten carbide, carbon graphite and bronze.
Our wear-resistant parts are used as mechanical seal ring, pump bush, nozzle etc in chemical industry, oilfield and ship.
At APTS we pride ourselves on our high standard of customer service with customer tailor made parts and superior logistics; Our competent sales staff will deal with any questions you have speedily; Efficiently. Additionally, our technical support team is always on hand to offer their assistance.
Our main products:
1. Carbon Graphite
-- Mechanical Carbon bearings
-- High Purity Carbon Graphite Mould
-- Carbon Graphite Block (blank material)
2. Wear-Resistant Bushes
--Tungsten Carbide Bushes
-- Silicon Carbide Bushes
3. Oilless bearing
--Oil-Impregnated Sintered bearings.
