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Zhejiang Yida Special Steel Co., Ltd, founded in 1996, is one of the leading companies manufacturing stainless steel seamless pipe and tube in Zhejiang, China. The company has two major manufacturing bases located respectively in Songyang industrial park of Lishui City and Longwan New City industrial park of Wenzhou City. It has more than 200 employees with a fixed asset of USD 6, 700, 000 and an output of more than 8, 000 metric tons in 2006.
The company strictly carries out ISO9001: 2000 international quality management system, and is one of the earliest companies which are entitled as Pressure Piping Components manufacturer (Grade A and B, Number: TS2710C42-2011).
The company is adopting the standards, such as ASTM, DIN, EN, GOST, JIS, PED, and Rules for ships. OD ranges from 6 mm to 630 mm, and WT ranges from 1 mm to 30 mm. The main material are 304/L, 316/L, 321/H, 310S, etc. The products are widely used in fertilizer, petroleum, central-station, boiler, power station, shipping military, chemical industry, environment protection, traffic, metallurgy and mine, printing and dyeing, food industry, medical equipment, and so on.
Adhering to the ideal of "Specialty, Improvement and Broadness", the company devotes to creating and achieving a dynamic management style and builds modern system of quality. Under the management principle of "Name Brand Strategy" and through the introduction of international advanced equipment and techniques, it provides national and foreign customers with superior products and services.
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1) Standard: ASTM/ASME A312, ASTM/ASME A213/SA213, ASTM/ASME A269, ASTM511GOST 9940, GOST9941, JIS G 3459, JIS GS3463, GS3467 JIS G3448, DIN IN EN10214-2006(DIN 17458), DIN EN10297-2006(DIN 17456), GL LR DNV etc.
2) Outside diameter: 6mm-630mm.
3) Wall thickness: 1mm-30mm.
4) Length: According to customers' requests.
5) Tolerance: Meet the standard.
6) Material: 304, 304L, 310S, 316, 316L, 321, 321H, etc.
7) Surface: Pickled & Annealed.
8) Packing: Each in a PVC bag, Bundle with knitted plastic bag, wooden case or according to customers' request.
9) Application: The products are widely used in fertilizer, petroleum, central-station, boiler, power station, shiping military, chemical industry, environment protection, traffic, metallurgy and mine, printing and dyeing, food industry, medical equipement, and so on.
10) Test: Eddy current / hydrostatic/ Ultrasonic/ Intergranular Corrosion or according to customers' request.
11) Supplementary Requirments customers required are acceptable. |
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