【摘要】 就高压气瓶用无缝钢管的生产工艺设计,产品工艺要点及生产过程中的质量控制要点等进行了详细的论述,实践证明:用限动芯棒连轧生产工艺生产的高压气瓶管、内外表面质量好,满足高压气瓶的要求,为企业创造了效益。更多还原

【Abstract】 The process design key points of the process and quality control during the production of seamless steel tube for high pressure gas bottle are discussed in detail.The practice shows quality inner and outer surface of the tube produced by the process of restrained mandrel tandem rolling process that can meet the demands of high pressure gas bottle and high economic benefit.更多还原