Lingshou County Huayuan Mica Co., Ltd.
WELCOME TO
Sinosteel Stainless Steel Pipe Technology Co., Ltd.

The company is located in Yuci industrial Zone, Jinzhong City, Shanxi Province near the national highway neighboring Taiyuan Wu Xu International Airport, covers an area of 233335 square meters and holds superior position and convenient transportation. The company possesses the registered capital of RMB 300 million Yuan. The company is committed to researching, developing, manufacturing and selling: the pipes and fittings used for energy engineering including nuclear power, thermal power, petroleum, coal, chemical engineering and natural gas and others; the pipes and fittings with high-performance, high corrosion resistance applied to gas and liquid conveying pipelines related to urban drinking water, food sanitation, pharmacy, electronic industry, environmental engineering, biological engineering, marine engineering and ultra cryogenic engineering and so on; the pipes and fittings resistant to high temperature and high pressure used for mechanical structure, boilers, heat exchangers and condensers.

The company products have a complete range of specifications and sizes, reasonable percentage, mature technology and steady excellent quality; The materials we use to process pipes and fittings can cover 304、304L、304H、316L、321H、347H、317L、309S、310S、S31803、S32205、KY704 and etc. We can produce all kinds of different grades of stainless steel welded pipes, alloy welded pipes, composite steel welded pipes and special shaped steel welded pipes and others with outside diameter from 8mm to 3048mm and with wall thickness from 0.5mm to 60mm. Our company is one of the largest enterprises that can produce the most complete varieties and specifications of stainless steel welded pipes. The annual production capacity of stainless steel welded tubes, pipes is about 50,000 tons.

The company owns the international advanced production line of JCO large-caliber single forming process, full automatic continuous molding production line of FFX longitudinal welding process, continuous molding production line of spiral welded process. It possesses the CNC manipulator automatic machining center for shearing the large sheet, 3600-ton CNC molding unit, 1600-ton two-plane linkage forming unit, nine full-ring frame CNC pipe tack-welding machine, the digital welding equipment with laser tracking ability, full automatic solid solution furnace for large-caliber welded pipe, high-precision finishing straightening equipment, RT real-time continuous imaging detection equipment, new pollution-free pickling passivation equipment and etc. The whole production process is automatic and clean.

Lingshou County Huayuan Mica Co., Ltd.

The company has a physical and chemical testing center equipped with perfect facilities, which has passed national laboratory accreditation approved by CNAS; we own the perfect testing equipments covering the various physical and chemical properties of experiments from raw materials, semi-finished products to finished products and a variety of non-destructive testing projects. We have introduced many sophisticated testing equipments such as German Zeiss metallographic microscope,ultrasonic flaw detector,eddy current testing machine, hydrostatic testing machine,X-ray flaw detector, Labspark spectrometer, impact testing machine, high-frequency infrared carbon and sulfur analyzer, austenite ferritic analyzer and etc.  Through our strict management system, our company has established quality assurance system and continuously improved perfect product research and development, manufacturing, quality inspection and control system in strict accordance with domestic and international standards: GB, ASTM, DIN, JIS, and etc.

Lingshou County Huayuan Mica Co., Ltd.

The company has a superior geographical position where chemical and energy manufacturing enterprises are relatively concentrated in the neighboring provinces. With the development of national economy and the improvement of people's living standards, the application of energy saving and environmental protection materials has become the dominant direction of national relevant industry. Due to product characteristics of high wall thickness uniformity, smooth and beautiful surface, high temperature resistance, high pressure resistance, corrosion resistance, long service life, energy saving and environmental protection and so on. The Stainless steel pipe gradually tends to expand the scope of application and to enter many fields in which seamless tube could undertake in the past.

Our Management philosophy: Adhering to the development guideline of "making competitive fine quality, creating diamond brands"; following the enterprise concept of innovation, leap and development; based on the resource advantage of the world's largest stainless steel production base. With advanced manufacturing technology and productivity advantages, our company is aiming to become a domestic high-tech stainless steel welded pipe production base, and even one of the world's most competitive stainless steel welded pipe enterprises.