Product description

Tianjin Xinyuan Ju Steel Co., Ltd. specializes in the production of high-quality stainless steel pipes, covering seamless pipes, welded pipes, industrial fluid pipes, decorative pipes and other categories. The products are made of high-quality stainless steel materials such as 304, 316L, and 201. They are processed through precision cold drawing, welding forming, surface polishing and other processes. They have the characteristics of high strength, corrosion resistance, and long life. They are widely used in building structures, petrochemicals, food and medicine, water supply and drainage engineering and high-end decoration fields.

 

Core advantages

Material guarantee

 

Select high-quality stainless steel plates/coils that meet the national standard (GB), American standard (ASTM), and Japanese standard (JIS) to ensure the purity and stability of raw materials.

 

Support customization of 304/316L duplex steel and high temperature/acid resistant special materials to meet the needs of extreme environments.

 

Exquisite craftsmanship

 

Seamless pipe: cold rolling and cold drawing process, uniform wall thickness, smooth inner wall, excellent pressure bearing capacity;

 

Welded pipe: high-frequency welding + internal leveling technology, weld strength reaches more than 95% of the parent material, eliminating leakage risks;

 

Surface treatment: multiple processes such as wire drawing, mirror, sandblasting, titanium plating, etc. are provided to adapt to decorative and functional scenes.

 

Strict quality inspection

 

Full process quality control: from raw materials entering the factory to finished products leaving the factory, 12 processes such as eddy current flaw detection, water pressure testing, and dimensional accuracy testing are performed;

 

Material report (SGS), mechanical properties test report and third-party certification are provided, and quality is traceable.

 

Application scenarios

Industrial field: chemical plant pipelines, heat exchanger tubes, ship pipes;

 

Construction engineering: steel structure support pipes, curtain wall frames, handrails and guardrails;

 

People’s livelihood field: drinking water delivery pipes, food processing equipment pipes, medical gas pipelines;

 

Decoration field: furniture pipes, display racks, art installations, etc.

 

Service Commitment

Flexible customization: support non-standard specifications (outer diameter 6mm~630mm, wall thickness 0.5mm~30mm), special length and special-shaped tube processing;

 

Fast delivery: regular models are shipped directly from stock, and customized products respond quickly within 7-15 days;

 

Full support: provide one-stop solutions for selection guidance, technical consultation and after-sales maintenance.

 

Technical parameter example (adjustable according to actual products)

 

Project Parameter range

Material 304/316L/201/430, etc.

Outer diameter range Φ6mm~Φ630mm

Wall thickness range 0.5mm~30mm

Implementation standards GB/T 12771, ASTM A312, etc.

Choose Xinyuanju, the choice of quality and trust!