Xinrui provides you with professional stainless steel raw materials, pipe fittings, special non-standard parts, as well as comprehensive solutions and technical support.

Focus on making every product well

The company currently has over 2300 typesof stainless steel pipe fittings, including heads, flanges, fittings, valves,corrugated pipes, manholes, sanitary fittings, threaded fittings, sight glassesmetal and PTFE gaskets, etc.We can provide personalized products andservices to meet customer needs in all aspects.

About us

Shandong Xinrui Precision Metal Co., Ltd.

Xinrui Philosophy
Create value for customers with high-quality products and excellent services;
We are committed to providing our customers with high-quality stainless steel products and comprehensive solutions;
Optimize supply chain processes at the procurement end to solve knotty problems; maximize cost savings for customers and enhance product advantages.

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Product Center

All stainless steel products handled by our company originate from reputable large-scale enterprises, with comprehensive product certifications, ensuring that product quality meets customer requirements.

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Processing project

Laser cutting is fast, with smooth and flat cuts, generally requiring no subsequent processing; the heat-affected zone of cutting is small, with minimal plate deformation and narrow cutting gaps (0.1mm~0.3mm); the cuts have no mechanical stress and no shear burrs; the processing accuracy is high, with good repeatability, and no damage to the material surface; numerical control programming allows for the processing of any planar graph, and can cut large-format whole plates without the need for mold making...

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Quality Testing

We conduct meticulous inspections from raw materials to finished products, and rigorous management from production to transportation, all aimed at ensuring the quality of your products. We have introduced internationally advanced production and processing equipment and technical talent, equipped with high-precision machine tools, large-scale processing equipment, and specialized process equipment, providing strong guarantees for product quality and corporate development.

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Field of use

To this day, having weathered numerous storms, we have journeyed forward with perseverance and innovation. Our pragmatic team has consistently moved forward steadily, achieving numerous brilliant accomplishments in industries such as paper making, shipbuilding, petroleum, chemical engineering, electricity, natural gas, water treatment, nuclear energy, construction, and related fields.

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Common technical manuals

Stainless Steel Welding Technical Manual: From Theory to Practice

Stainless steel is an alloy steel with excellent corrosion resistance and toughness, and also possesses good temperature resistance and high-temperature strength...

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Stainless steel smelting process

Stainless steel refers to a type of alloy steel with corrosion resistance. In stainless steel alloys, the chromium content must reach a certain proportion...

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Introduction to 304 stainless steel head

A stainless steel head is a product used to block stainless steel pipelines. It is a product that is welded onto both ends of a round pipe to form a container when the pipeline reaches its end...

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How are the pressure ratings of common flanges classified

Common flanges, due to their use in different places, have certain differences in pressure...

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The difference between stainless steel reducers and carbon steel elbows

Regarding the differences between stainless steel reducers and carbon steel elbows, carbon steel elbows primarily use carbon steel as the material, and undergo practical welding and manufacturing processe...

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Company reality