Company Profile
Shaoxing Lanshi Stainless Steel Pipe Co., Ltd. is a large-scale enterprise specializing in the production of stainless steel welded pipes and stainless steel iron pipes. Since its establishment in 1992, the company has a development history of 25 years and has gradually formed a mature management team integrating R&D, manufacturing, sales and service. The various types of welded stainless steel pipes produced by the company have received high praise from domestic and foreign customers.
At present, the company has over 40 precision stainless steel welded pipe production lines. The product specifications range from outer diameter 6mm to 325mm and wall thickness 0.25mm to 14mm. The annual production capacity of the equipment is approximately 10,000 tons. In order to continuously meet the special requirements of domestic and foreign customers for welded pipes, we have equipped our production line with advanced equipment such as internal and external weld seam leveling, automatic weld seam trackers, online bright solution treatment, and online eddy current flaw detection. We adopt plasma or three-cathode welding technology, which further ensures the flatness of the weld seams. To guarantee product quality, in addition to advanced production equipment, The company also has a complete quality assurance system and testing methods. It implements full-process responsibility monitoring from raw material entry to product delivery. It is equipped with spectrometers, tensile testers, hardness testers, eddy current flaw detectors, hydrostatic testing machines, underwater sealing testing machines and salt spray testing machines. Its hardware facilities are among the top in the same industry. The products are widely applied in fields such as petroleum, chemical engineering, machinery, power, automobiles, shipbuilding, aerospace, food, nuclear power, pharmaceuticals and papermaking, drinking water pipes, boiler heat exchangers, pharmaceuticals, construction, public fences, furniture, lighting fixtures, etc. The company has always adhered to the principle of "people-oriented and pragmatic innovation". The enterprise has grown and developed with the core principle of "quality first, integrity foremost".