A main transmission connecting shaft for a three-roller continuous tube rolling mill relates to a production device of a seamless steel pipe.
2
详细介绍了韩国三美(sammi)钢公司的不锈无缝钢管生产设备及工艺。
The paper details the equipment and processes employed for manufacture of seamless stainless steel pipes and tubes in SAMMI steel Co., Korea.
3
国内无缝钢管生产企业一般都配备有相应的钢管自动探伤设备以保证产品的出厂质量。
At present domestic seamless steel tube makers are in general equipped with relevant automatic NDT systems to ensure the ex-works quality of the products.
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