HEBEI YOULIAN RUBBER PRODUCTS
Hebei Youlian Rubber Products Co., Ltd.

Since 1989, we have been dedicated to the production, research and development, and sales of over ten series and more than 100 specifications of rubber sealing products, including MJ-series gaskets, slip-on T-gaskets, T-type anti-extrusion gaskets, valves, and fire-fighting grooved pipe fittings.

产品中心
HEBEI YOULIAN RUBBER PRODUCTS
Specializing in water supply, drainage, and waterproofing sealing products

Youlian Company is a professional manufacturing enterprise that truly integrates production, sales, and research & development, with independent import and export rights. Our products are distributed across markets throughout China and are also exported to regions such as Western Europe and North America.

产品中心
HEBEI YOULIAN RUBBER PRODUCTS
Exquisitely crafted, reliably high-quality.

Our product portfolio includes over ten series and more than 100 specifications of rubber sealing products, such as the slip-on T-grommets, T-shaped anti-derailment grommets, valves, and fire-fighting grooved pipe fittings.

产品中心
HEBEI YOULIAN RUBBER PRODUCTS
Specializing in water supply, drainage, and waterproofing sealing products

Youlian has successfully obtained numerous industry-leading certifications, including ISO 9001 International Quality System Certification, ISO 14001 Environmental Management System Certification, U.S. UL System Certification, U.S. NSF 61 Drinking Water Safety Certification, and UK WRAS Drinking Water Safety Certification.

产品中心
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Main Products

Dedicated and renowned in the market

Our products include slide-in T-type rubber rings, ductile iron pipe anti-slip and anti-fall rubber rings, valves and fire groove fittings, and more than ten series and hundreds of specifications of rubber sealing products, products cover markets nationwide and are exported to Western Europe, North America, and other regions.

Gate valve stem

Made from a cast-iron skeleton and rubber, the two are firmly bonded together with adhesive, creating a sealing structure that combines both rigidity and elasticity.

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Rubber Butterfly Valve Seat

A crucial component of valves—and the very core of sealing.

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Thermal Pipeline Gasket

Used for sealing connections in thermal pipelines, preventing leakage of thermal media (such as hot water or steam) and ensuring the smooth operation of the thermal system.

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Spherical Check Valve Disc

Installed inside a spherical check valve, it controls the unidirectional flow of the medium and prevents backflow, making it suitable for plumbing, HVAC, and other pipeline systems.

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Ductile iron pipe anti-slip and anti-extrusion rubber ring

Used for sealing flexible joints in ductile iron pipes and fittings, and also provides protection against spigot-and-socket disengagement.

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Flange Gasket

Used for sealing when connecting two flanges, it is placed in the middle of the flange sealing surfaces to prevent medium leakage.

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XT2 Type Ductile Iron Pipe Anti-Slip and Anti-Disengagement Rubber Ring

Improved based on the XT2 rubber ring, it features an added sharp stainless steel skeleton to achieve the purpose of preventing slippage and detachment.

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XT2 Ductile Iron Pipe Gasket

Suitable for the flexible joint connection of XT2-type interface centrifugal ductile iron pipes, designed to seal large-diameter ductile iron pipes and ensure the tightness of the pipeline system.

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ABOUT US

1989

Company Established

50 million

Registered Capital

40 +

Export Countries and Regions

Company Introduction

Company Profile


Hebei Youlian Rubber Products Co., Ltd. was established in 1989. Since its establishment, it has focused on the research, development, production, and sales of water-related rubber sealing products, as well as providing supporting service solutions. Its products include slide-in T-type rubber rings, T-type anti-fall rubber rings, valves, and fire groove fittings, covering more than ten series and hundreds of specifications of rubber sealing products. The products cover markets nationwide and are exported to Western Europe, North America, and other regions. Youlian is a professional manufacturing enterprise with self-operated import and export rights, truly integrating production, sales, and research.

Striding to pursue dreams, moving forward courageously

Chasing dreams with courage and perseverance


We always adhere to the corporate spirit of "Youlian connects friends, creates wealth together, pursues excellence, and strives unceasingly" and the working style of "decisive and disciplined", as well as the development strategy of "survive by quality, develop by technology", taking "saving social resources and protecting the natural environment" as our responsibility, sincerely cooperating with customers to create a better future.

Craftsmanship and Intelligent Manufacturing


The company has its own R&D team and a well-equipped large laboratory, capable of independently developing various types of rubber sealing rings, and also customizing various types and uses of sealing products for customers.

Craftsmanship and Intelligent Manufacturing

Honored and poised to compete


The company has successively passed ISO9001 international quality system certification, ISO14001 environmental management system certification, US UL system certification, US NSF61 drinking water safety certification, UK WRAS drinking water safety certification, and many other authoritative industry certifications.

Qualification Certificate
Qualification Certificate
Qualification Certificate
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Qualification Certificate

SINCE 1989

Craftsmanship meets innovation, with advanced equipment

As the saying goes, "A worker must sharpen his tools to do his job well." At Youlian Company, we uphold a commitment to craftsmanship, striving relentlessly to create high-quality, exceptional products. With intelligent production equipment, streamlined process workflows, meticulous quality inspections, and continuously improving management practices, we’ve consistently elevated our standards—earning the Youlian brand a lasting reputation and widespread recognition across society.

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Youlian has been in action all along.

Youlian Company's products have been widely adopted across the industry. They are exported to countries and regions such as Europe, the U.S., South Africa, and Malaysia, enjoying consistent popularity for over three decades. In the U.S. market alone, Youlian’s products have a nearly 30-year history of successful exports. Meanwhile, in China, Youlian Company has been designated by numerous large, nationally recognized enterprises as their official manufacturer of rubber products.

Aug 21,2025

Driven by innovation, our company breaks through technical bottlenecks in rubber sealing rings.

The newly developed sealing ring not only boasts superior resistance to high temperatures and high pressure but also features a significantly extended service life, making it widely suitable for applications in water supply, drainage, and thermal pipelines.

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Aug 21,2025

Driven by innovation, our company breaks through technical bottlenecks in rubber sealing rings.

The newly developed sealing ring not only boasts superior resistance to high temperatures and high pressure but also features a significantly extended service life, making it widely suitable for applications in water supply, drainage, and thermal pipelines.

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Aug 22,2025

Market demand is growing, presenting new opportunities for the rubber sealing ring industry to thrive.

With the rapid growth of industries such as automotive, machinery manufacturing, and electronics, the market demand for rubber sealing rings continues to rise steadily.

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Jul 21,2023

Green and environmental protection is becoming a trend, as rubber seal manufacturers actively embrace transformation.

Against the backdrop of growing global environmental awareness, the rubber sealing ring industry is also facing both the pressures and opportunities of a green transformation.

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