WC+Co/WC+Ni Standard Inlaid Carbide Seal-ring/Bearing type A1For Oil Refineries/Petrochemical plants

Product Description

With high strength, toughness, wear and corrosion resistance and excellent heat-conducting property, hard alloy sealing rings provided by KLT CARBIDE are mainly applied in some places with terrible environment. KLT CARBIDE designs different marks according to different environment; the products can be divided into inlaid hard alloy stationary ring and solid carbide stationary ring according to the structure, such as different types with/without anti-rotating pins. Refer to product catalog for details. The ordinary marks of hard alloy sealing rings produced by the company as follows:
Mechanical seal ring are used to seal the clearance between the rotating shaft and the stationary housing in equipment such as pumps and mixers, so that liquid cannot leak out through this clearance.

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.

Tungsten Carbide Rings are usually made with Cobalt (Co) as binder material. Nickel(Ni) Bonded Rings are also supplied.
We provide our clients with high quality Tungsten Carbide roll rings and composite rolls for rolling wire rods and merchant bars.
The superior wear resistance characteristics of TC roll rings provide you the highest pass performance in addition to the excellent surface finish.
Tungsten carbide roll rings are the standard application in high speed wire rod finishing block and is getting more popular in some other hot and cold forming applications.

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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