标 准 编 号：JIS B6805-2003 简体中文标题：焊接、切割及相关工艺用设备的橡胶软管连接 繁体中文标题：焊接、切割及相关工艺用设备的橡胶软管连接 English Name：Rubber hose connection for equipment for welding, cutting and allied processes...