产品描述TUBES, PIPES AND HOLLOW PROFILES, SEAMLESS, OF CIRCULAR CROSS-SECTION, OF STAINLESS STEEL, OF AN EXTERNAL DIAMETER OF <= 168,3 MM (EXCL. COLD-DRAWN OR COLD-ROLLED, LINE PIPE OF A KIND USED FOR OIL OR GAS PIPELINES, AND CASING AND TUBING OF A KIND USED FOR DRILLING FOR OIL OR GAS AND TUBES)[展开]