We provide high-precision special shape and custom stainless steel tubes including triangle, hexagonal, D-shape, and other non-standard profiles. OEM & ODM customization available with surface treatment, cutting, and packaging options.
As one of China’s leading custom stainless steel tube manufacturers, we specialize in producing non-standard and special shape tubes tailored to unique structural, decorative, or functional applications. Our factory supports a full range of fabrication technologies to create high-precision special shape tubes in stainless steel grades like 304, 316, 201, and duplex alloys.
Shapes include triangle, D-shaped, hexagonal, star, semi-oval, and completely customized profiles according to drawings or technical specifications. These products are widely used in architectural structures, high-end furniture, automotive frames, marine components, and industrial design projects.
With strong R&D capability and flexible production lines, we offer full OEM/ODM services, ensuring that your customized tube solutions meet strict tolerance, aesthetic, and strength requirements.
| مورد | جزئیات |
| نام محصول | Stainless Steel Pipe, Stainless Pipe, SS Pipe |
| استاندارد | GB, AISI, ASTM, ASME, DIN, EN, JIS |
| مراحل در دسترس | 200 Series: 201, 202300 Series: TP304, 304L, 304H, 316, 316L, 316H, 316Ti, 317, 317L, 310S, 310H, 321, 321H, 347, 347HSpecial Alloys: 904L, S31254 (254SMO)400 Series: 409, 410S, 416, 420, 430, 439, 440, 444, 446Duplex and Others: 2205, 2507, S31803, S32205, S32750, S32760, 253MA |
| فرآیند | نورد گرم، نورد سرد |
| اندازهها | ضخامت: ۰.۲۴–۳ میلیمتر، قطر خارجی: ۸–۲۱۹ میلیمتر، طول: ۱–۶ متر (طبق درخواست مشتری) |
| پیشپرداخت | شمارهٔ ۱، شمارهٔ ۲B، شمارهٔ ۴، BA، HL، آینه |
| بازرسی | SGS, TUV, BV, ABS, LR etc. |
| کاربرد | Oil & Gas, Petroleum, Vessels, Ship Building, Water Treatment and Environmental Protection etc. |
| پایان | توضیحات | ضخامت معمول (میلیمتر) | عرضهای موجود (میلیمتر) |
| دو بی | درخشش خاکستری صاف و بازتابنده. پرکاربردترین. | 0.55 | 914, 1219 |
| کارشناسی هنر | پایانکاری آینهای درخشان پس از آنیل. | 0.70 | 914, 1219 |
| DP | برسخورده، غیربازتابنده، آسان برای تمیز کردن. | 0.90 | 750, 914, 1219 |
| منابع انسانی | پوسته زدایی شده، با پوشش نورد گرم. | 1.20 | ۷۵۰–۱۵۰۰ |
| شمارهٔ یک | سطح سفید پس از نورد گرم اسیدشویه شده. | 1.50 | 914, 1219, 1500 |
| سلام | پایانکاری صیقلی خطی پیوسته. | 1.60 | 914, 1219, 1500 |
| شمارهٔ ۴ | با زبری ۱۵۰–۱۸۰ صیقل داده شده است. | 2.00 | 914, 1219, 1500 |
| شمارهٔ ۸ | جلا آیینهای، بسیار بازتابنده. | 2.50 | 914, 1219, 1500 |
Our special shape and custom tubes include an extensive range of geometric and designer profiles such as triangle tubes for architectural accents, D-shape tubes for handrails, hexagonal tubes for mechanical parts, and even custom profiles based on CAD drawings. These tubes can be manufactured with round or sharp corners, consistent wall thickness, and are available in polished, brushed, or colored surface finishes. All products can be tailored in dimensions, cutting length, drilling, slotting, and packaging according to client-specific needs.
به دنبال لولههای فولادی گرد با کیفیت بالا هستید؟ ما تولیدکننده و صادرکننده معتبر لولههای گرد جوشدادهشده/بدون درز از جنس فولاد ضدزنگ در چین هستیم. محصولات ما استحکام برتر، مقاومت در برابر خوردگی و ابعاد دقیق را ارائه میدهند. خدمات OEM و سفارشی در دسترس است.
Reliable supplier of 410S stainless steel tubes with excellent thermal stability, oxidation resistance, and weldability. Ideal for heat exchangers, automotive parts, and furnace components.
پیشرو در تأمین لولههای فولاد ضدزنگ بیضی و بیضوی در آلیاژهای مختلف. ایدهآل برای صنایع معماری، خودروسازی و مبلمان. ما اندازهها، پرداختها و اشکال سفارشی را برای پاسخگویی به نیازهای خاص پروژه ارائه میدهیم.
High Strength: Designed for demanding structural and mechanical applications.
مقاومت در برابر خوردگی: Built to withstand harsh environmental conditions, offering superior protection against rust and wear.
Customizable Sizes: Available in a wide range of dimensions, wall thicknesses, and finishes to meet your specific requirements.
Precision Engineering: Manufactured to tight tolerances, ensuring consistent performance across all products.
Wide Range of Applications: Perfect for use in architectural design, exterior and interior railings, automotive parts, furniture structures, and more.
We can produce triangle, D-shape, hexagon, star, semicircle, trapezoid, and other customized profiles based on your drawing or 3D model.
We primarily use stainless steel grades 304, 316, 201, 430, and duplex 2205. Other alloys like titanium or aluminum can be arranged for large-volume orders.
Yes, we provide mirror polishing, brushed satin, matte pickling, colored (PVD coating), and sandblasted finishes depending on your application.
The MOQ depends on the complexity of the shape and tooling requirements. For common shapes, small batches are accepted; for unique profiles, tooling fees and minimum quantities may apply.
We use CNC forming, laser cutting, and precision rolling technologies. Every batch is measured using calipers, gauges, and optical inspection tools with quality certificates provided.
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