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Min. Order : 1 Piece

High Quality High Wear Resistance Silver O-ring Tungsten Carbide Hard Alloy Sealing Ring

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Quick Details

Port: Chongqing
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability: 3000 Piece/Pieces per Month
Brand Name: Burray
Usage: Mechanical seal
Place of Origin: Sichuan China
Advantage: Excellent wear resistant and high hardness
Product name: Carbide Seal Rings
Size: Customized
Material: tungsten carbide, WC+Co
Grands: YG8, YG12 etc.
MOQ: 1pcs
OEM/ODM: Accepted
Certificate: ISO9001
Business type: Manufacturer
Surface: Blanks Unground/ground/Polished
Packaging Detail: 1.Plastic case filling sponges, and foam. cotained in wooden/carton case. 2.Special packaging according to clients' requirments.
Sichuan Burray Cemented Carbide Co., Ltd.
Gold Supplier
Manufacturer, Trading Company
Response Time
On-time delivery rate
US$ 20,000+
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High Quality High Wear Resistance Silver O-ring Tungsten Carbide Hard Alloy Sealing Ring


cemented carbide sealing ring

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.
Product Description

 cemented carbide sealing ring


Binder(Co%) Density(g/cm3)


YG6 6 14.8 90.0 1520


6 14.9 91.0 1450
YG8 8 14.7 89.5 1750
YG12 12 14.2 88.0 1810
YG15 15 14.0 87.0 2050
YG20 20 13.5 85.5 2450


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.


cemented carbide sealing ring

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.

 cemented carbide sealing ringEvery 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.

Packaging & Shipping

 cemented carbide sealing ring

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.

Company Information

 cemented carbide sealing ring

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.


cemented carbide sealing ring



 cemented carbide sealing ring

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: