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Seamless Pipes and Tubes

Changshu Walsin Specialty Steel Co., Ltd. in Changshu, Jiangsu Province manufactures seamless pipes and tubes with annual capacity of 30,000 tons of such pipes and tubes as well as 10,000 tons of nickel-based alloy pipes and tubes,The Sweden-based OutoKumpu and WalsinLihwa’sYenshui and Yantai plant provide materials and various grades of steel to the Changshu Walsin, enabling the Changshu operation to provide a complete product sizes and guarantee outstanding product quality. Moreover, complete test facilities at this plant help meet the Chinese National Standards (Guobiao), Japanese Industrial Standards (JIS), European Norm (EN), and RCC-M (Règles de Conception fundamentals for nuclear manufacturers), having the American Society for Test and Material (ASTM) Certificate, American Society of Mechanical Engineering (ASME) Certificate, DeutschesInstitutfürNormung (DIN) Certificate, too, to meet customer requirements for quality. Changshu Walsin provides stainless steel seamless pipes and tubes with outside diameters of 3.18 – 530 mm and wall thickness of 0.50 – 50 mm. Such corrosion-, erosion-, and heat-resistant pipes and tubes are primarily provided to chemical engineering, chemical fertilizer, and oil refining plants as well as boiler heat exchange exchangers.

WalsinLihwa exports its seamless stainless steel pipes and tubes from Mainland China to America, Europe, Japan, Korea, the Middle East, Southeast Asia, and Taiwan for the automobile, boiler, petrochemical, power generation, nuclear energy, and shipbuilding industries there. Such corrosion-, erosion-, and heat-resistant pipes and tubes are suitable forthe boiler heat exchangers at chemical engineering, chemical fertilizer, and oil refining plants. Featuring high quality of products and sale service, Changshu Walsin Specialty Company is a qualified supplier designated by internationally-renowned chemical consortiums such as DuPont, Dow Chemical, Fluor Technip, BASF, Bayer, Shell, and Petrobras as well as reputed petrochemical consortiums in Mainland China such as Sinopec, PetroChina, andChina National Offshore Oil Corporation. Changshu Walsin Specialty Company is also a long-term supplier to famous local and overseas power station boiler manufacturers such as B&W, Foster Wheeler, Shanghai Boiler Works Company, and Harbin Boiler Company as well as the nuclear power plants in Lingao, Shenzhen; Hongyan River, Liaoning; Ningde, Fujian; and Yangjiang, Guangdong.

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