标 准 编 号：BS ISO 18172-2-2007简体中文标题：储气瓶.可再充装的焊接不锈钢气瓶.试验压力≥6MPa繁体中文标题：储气瓶.可再充装的焊接不锈钢气瓶.试验压力≥6MPaEnglish Name：Gas cylinders - Refillable welded stainless steel cylinders - Test pressure greater than 6 MPa...