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304/316L Stainless Steel Pipes – Food-Grade Mirror Polished, Seamless or Welded

High-precision stainless steel tubes with smooth inner/outer surfaces and excellent corrosion resistance, designed for high-purity fluid transfer.

Product Type
Stainless Steel Elbow / Tee / Reducer / Cap / Fitting
Material
304 / 316L / 201 (customizable)
Standard
GB / ANSI / DIN / JIS (as per customer request)
Connection Type
Welded / Clamp (Sanitary) / Threaded / Flanged
Surface Finish
Mirror polish (Ra ≤ 0.4μm) / Pickled & Passivated
Nominal Diameter (DN)
DN15 – DN300 (or Φ10mm – Φ325mm)

Describe Details

Available in seamless and welded types, with outer diameters from Φ6mm to Φ325mm and wall thicknesses from 0.5mm to 6.0mm. Inner surface electro-polished to Ra ≤ 0.4μm; outer finish options include mirror, brushed, or sandblasted. Compliant with ASTM A270/A269 standards, ideal for dairy lines, WFI (Water for Injection), and semiconductor ultra-pure water systems. Custom cut-to-length (1–6m), beveled ends, and dust-proof packaging available.

Company Appearance

Wuxi Yucheng Machinery Technology Co., Ltd. is a trusted manufacturer specializing in high-quality stainless steel products and precision machinery components. Headquartered in Jiangyin, Jiangsu Province, China, our company is strategically located at No. 81, Shangtou Village, Fushun Village, Zhutang Town—offering convenient access to major industrial and logistics hubs in the Yangtze River Delta region.

With a strong commitment to excellence, innovation, and customer satisfaction, we serve a diverse range of industries including food processing, chemical, pharmaceutical, construction, and more. Our production capabilities combine advanced technology with rigorous quality control to deliver durable, corrosion-resistant, and precision-engineered stainless steel solutions tailored to our clients’ specific needs.

We pride ourselves on responsive communication and reliable service. Whether you're sourcing standard components or require custom fabrication, our team is ready to support you every step of the way.

Company Appearance

International Certificate

International Certificate
International Certificate
International Certificate
International Certificate

FAQ

What are the main products of your company?

Wuxi Yucheng Machinery Technology Co., Ltd. specializes in the manufacturing of stainless steel fittings, including elbows, tees, reducers, caps, and various sanitary fittings. All products comply with international standards and are suitable for industries such as food, pharmaceuticals, and chemicals.

Does your company offer customization services?

Yes, we provide comprehensive customization services. Based on specific customer requirements, we can design and produce stainless steel fittings that meet particular specifications. Our technical team will work closely with you to ensure the final product fully meets your needs.

How can I obtain your latest product catalog?

You can request our latest product catalog by emailing us at ywcymfyx@gmail.com or calling us at +86 510-86884274. Additionally, you can visit our official website or follow our social media accounts for more information.

What quality assurance measures does your company have in place?

We strictly adhere to the ISO 9001:2015 quality management system, implementing rigorous quality control from raw material procurement to finished product inspection. All products undergo multiple testing procedures before leaving the factory to ensure they meet or exceed industry standards.

What payment methods does your company support?

We accept various payment methods, including bank transfers, letters of credit (L/C), and online payment platforms such as PayPal. Specific payment methods can be negotiated based on customer requirements.

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