China Tungsten Cemented Carbide Standard Seal Rings

Tungsten cemented carbide standard seal rings

The cemented carbide seal ring is made of tungsten carbide powder as the raw material, cobalt powder or nickel
powder as the binder, pressed by a certain mold, sintered in a vacuum furnace or hydrogen reduction furnace, and
made of high strength and high hardness cemented carbide material, which is not deformed and more compressive.
As the most widely used mechanical seal products, cemented carbide seal ring has the characteristics of high
hardness, wear resistance, corrosion resistance and so on.

GradeBinder(Co%)Density(g/cm3)
Hardnness(HRA)TRS(>N/mm2)YG6614.890.01520
YG6X614.991.01450YG8814.789.51750YG121214.288.01810YG151514.087.02050YG202013.585.52450
Workers and techniques from Burray, have over 10 years of professional experience in the carbide seal rings; The
professional sales team and after-sale service in carbide seal rings; We can provide an overall solution and select the
most suitable tungsten carbide seal rings according to your application.
1.Direct factory sale.
2.Reasonable price.
3.good wear resistance.
4.Longer service life.
5.OEM service available.
6.Short and on time delivery.
7.Samples and small orders are acceptable.
Every part is carefully processed (by grinding, machining, milling, wire-cutting, EDM etc) to the exact tolerances shown
on the drawing and carefully checked both in production line and QC room (QC check every dimension of every part
before packing and shipping). In this way, we assured the high precision and thus the interchangeability in the tool
room of the customers' factory.

1.Plastic case filling sponges, and foam. cotained in wooden/carton case.
2.Special packaging according to clients' requirments.
3.Shipping: Shenzhen, Chongqing, Shanghai, Qingdao, Guangzhou, etc. We accept land, air, sea transport and
international multimodal transport.
Sichuan Burray Cemented Carbide Co.,Ltd. is a professional high-tech enterprise, specialized in high-performance
carbide R&D, design, manufacture, marketing sales, products including cemented carbide precision dies, cutting tools,
wear-resisting parts, carbide profiles, etc. It covers an area of over more than 20 mu with7,800 sq.ft standard
workshop and 5'500 sq.ft R&D office. Burray has many high-quality technical and management personnel who have
strong technical strength and rich processing production experience. We are able to make different kinds of special
customized cemented carbide products with±0.002mm machining precision. Our products are widely applied to the
following fields: machine manufacturing, metallurgy, mining, oil, electronics, space industry, etc.

Q1: Are you a trading company or manufacturer?
A1: We are a manufacturer of tungsten carbide seal rings. Our factory located in Zigong City, Sichuan Province.
Welcome to visit our factory!
Q2: What about the package?
A2: We use plastic boxes to pack our products, and filled plastic is shockproof and transported in cartons. also It
can make as you need and depend on the shapes of the product.
Q3: What is your minimum order requirement?
A3: OEM and customization are available. we accept the small trial order, big order will get a big discount. and try
our best to service our customers.
If you have another question, pls feel free to contact us as below: