1) Standards: ASTM A312, ASTM A213, ASTM A269, GB/T14975-2002, GB/T14976-2002, GB13296-91, GB9948-88, JIS3459 2) Grade: TP304, 304L, TP316, TP316L, TP310, TP310S, S30803 3) Size: OD: 6-630mm, W. T. 0.8-35mm 4) Applications range: For use in the petroleum, foodstuff, power, papermaking, chemical, medical equipment, aviation, boiler heat exchanger, and other fields
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