High Security OEM ODM Tungsten Carbide Nonstandard High Precision Customized Mechanical Seal Ring

Product Description

Tungsten carbide mechanical seal face is the best material to resist heat and fracture in all hard face materials.

1. Tungsten-Cobalt alloy is the alloy which content major of Tungsten Carbide and cobalt as the bonding agent. The anti-friction performance of the cobalt is 15-20 times stronger than the best HSS, and 1-2 times heat spread than HSS, but it is easy to be oxidation, poor anti-corrosive performance in acid medium.

2. Nickel based alloy is the alloy which content major of Tungsten Carbide and nickel as the bonding agent, the intensity only 70-80% of cobalt based tungsten carbide alloy, but its anti-corrosive make a great improvement. It can be used for acid alkali medium.

We have rich experience in producing mechanical seal rings and metal parts with tight tolerances. The biggest outer diameter of the ring we can make it into 430mm.
We are an ISO certified carbide supplier,and expert in producing OEM parts with excellent quality according to your specific needs.Tungsten Carbide Seal Rings are used as Seal faces in pump and seal, Compressors and Agitators. It is often applied in Oil Refineries, Fertilizer Plants,Petrochemical plants,Pharmaceutical/Drugs industries.
Tungsten Carbide Rings are usually made with Cobalt (Co) as binder material. Nickel(Ni) Bonded Rings are also supplied.

Tungsten carbide material has good conductivity, thermal conductivity and corrosion resistance and high density of 16 g/cm3 to 18.5 g/cm3.Cemented carbide also has very good mechanical strength, small coefficient of thermal conductivity, large expansion coefficient and elastic coefficient.

Production line

Why choose us

KLT CARBIDE CO.,LTD

As a "world-class expert on wear-resistance", KLT CARBIDE CO.,LTD is a national high-tech enterprise which integrates research, production and sales of various kinds of special-shaped wear-resistant parts, new surface engineering materials and surface engineering applications, dedicated to providing integrated wear-resistant solutions. The export volume of the company's main products in the market segment has been leading the country for many years.

The company mainly produces mechanical seal rings, shaft sleeves, nozzles, valve parts and mining cemented carbide products, which are widely used in oil and gas exploitation, mining equipment, engineering machinery, petroleum and natural gas chemical industry, water treatment, nuclear power, military project and other fields, making itself a leading manufacturer of carbide structural wear-resistant parts.

Founded in 1988, after 30 years of development, the company has become a medium-sized enterprise with two domestic subsidiaries and one foreign subsidiary. The company was listed on the New OTC Market in March 2016 with the stock code of 835792.

Coporate Vision：

The company always insists on identifying, cultivating and respecting talents. Regardless of the length of service, the educational background and the age, the company will provide you with a stage to display your abilities. We take the solid enterprise strength as the ship and the excellent enterprise culture as the sail, so as to create an elite team of unity, integrity, innovation and hard work. By implementing a modern enterprise management system and upholding the business philosophy of "Integrity Dedication Innovation", the company continuously pursues technological innovation and product excellence, serving customers with high-quality products, and coexistence and win-win solutions.

Looking ahead, we will stand up to all kinds of challenges. With the wisdom and talents of all employees, we will surely overcome all difficulties, constantly create more abundant material and spiritual wealth, seek for faster development, reward employees, benefit the society and build a better tomorrow. Let's strive for KLT brand to go to the world and the future together, and build the company into a world-class expert on wear-resistance!

KLT CARBIDE CO.,LTD

Chairman ZouZheng

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