High precision mechanical cemented carbide seal ring

$1.50 - $46.60
Min. Order
50 Pieces
Choose your specifications
Company Information

Chengdu Minjiang Precision Cutting Tool Co,. Ltd.

CN Manufacturer, Trading Company
Response Time
Response Rate:
US$ 40,000+
3 Years Paid Supplier Gold Supplier Onsite Check Trade Assurance
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Quick Details

Port: Shanghai/Shenzhen
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram,paypal,
Supply Ability: 1000000 Piece/Pieces per Week provide OEM service for carbide seal ring
Jewelry Type: Rings
Place of Origin: Sichuan China
Brand Name: Minjiang
Model Number: customized
Rings Type: Other
Jewelry Main Material: Tungsten
Main Stone: alloy
Setting Type: Bar Setting
Occasion: mechanical parts
Gender: Unisex
Product name: High precision mechanical cemented carbide seal ring
Material: Tungsten Carbide, Nickel / Cobalt Binder Tungsten Carbide
Material Grade: YG6, YG8, YG6X, YS2T,YG15
HRC Hardness: 69-81HRC
HRA Hardness: 86-93HRA
Dimensions: all sizes
Material Density: 14.6-14.95g/cm3
Finish: Unground/Polished
Certificate: ISO9001:2008
Application: used in pumps,water pumps,blowers,agitators,compressors
Packaging Detail: foam + small box + carton for packing carbide seal ring
Product Description

High precision mechanical cemented carbide seal ring

Mechanical seal rings are used as Mechanical Seal Faces in pumps, Compressors and Agitators.
Carbide Seal Rings are used in oil refineries,Petrochemical plants, Fertilizer Plants and Drug/Pharmaceutial Industries.
Mechanical Seal Rings are developed to withstanding high temperature, high pressure & highly corrosive chemical attack.

Our advantages:

1. Use 100% Raw material, strict incoming inspection. 

2.Overpressure sintering, increasing the densification of the alloy teeth and increasing the 30% life span.

3.Can be customized according to the requirements of the customer.

Production Process

Milling--Proportioning as required--Wet grinding--Dry--Granulation--Press--Sinter--Inspection--Package


there are tungsten carbide bushing specifications as below showed, we also accept your inquiry with drawings. 

Part Name
High precision mechanical cemented carbide seal ring
Tungsten Carbide
Material Grade
Material Density
HRA Hardness
HRC Hardness
Payment Terms
Paypal/Western Union/TT
Products Show
Our Company

Chengdu Minjiang Precision Cutting Tool Co.,Ltd is a professional carbide seal ring manufacturer in China, founded in 1994 , has accumulated plenty of experience in designing and producing cemented carbide inserts, bit nozzles, wear-resisting parts, tungsten rods and plates,and established a professional, efficient workforce and technical team. We have many OEM products supplied for our domestic and overseas customers. Our corporation has been approved by ISO9001-2000 quality system, and had a complete production line and inspection system, such as NC blade blanks and wear part blanks, NC chaser grinder for CNC, optical profile grinder, special thread grinder, Swiss periphery grinder of high precision, surface grinder of high precision, universal tool grinder, universal tool maker's microscope, OVH and other production and inspection equipments.

Let's find out: 

1. We are the first manufacturer to produce threaded         nozzles in China.
2. A number of technical backbone workers have worked     for more than ten years in the company.
3. We have professional team and advanced equipment.

4. All these to ensure our professional and sincere                service.

Packing & Delivery

Packing Details  : Packing carbide seal ring , use plastic foam, solid plastic box and carton. 

Our Certifications

Best carbide seal ring

Our carbide seal ring products have the advantages of high hardness, corrosion resistance,wear resistance and good toughness.  Our factory accepts non-standard customized products, the price varies with the raw material, the cost and the order quantity.

Customer Photo

                                  2016 Russian 

Since 1992, we began our business in cemented carbide products market. We  provide high quality and precision cutting tools, specialised in carbide tungsten nozzles,wear-resisting parts,cemented carbide inserts and other cemented carbide un-standard products.

2017 Hannover Messe

Our company possesses advanced production line and inspection system, a production line of CNC blade blanks and wear part blanks, as well as CNC chaser grinder, optical profile grinder, special thread grinder, Swiss periphery grinder of high precision.

                     2017 Russian MIOGE

We persist in being an excellent manufacturer requires innovation, honesty and practicality. We will continuously try our best to meet the various needs of the customers.


Q: Are you trading company or manufacturer ?

A: We are factory.

Q: How long is your delivery time?

A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: What is your terms of payment ?

A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us as below: