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                                                                                                  渤海设备公司兰州石油化工机器厂研制乐成海内最大口径中温蝶阀

                                                                                                  娱乐注册送体验金300_渤海设备公司兰州石油化工机器厂研制乐成海内最大口径中温蝶阀

                                                                                                  作者:娱乐注册送体验金300

                                                                                                  详细介绍

                                                                                                  中国石油网动静(通信员罗显琦)6月12日破晓,,海内最大口径的中温烟道蝶阀在渤海设备公司兰州石油化工机器厂研制乐成并交付用户。

                                                                                                  跟着我国环保要求的不绝进步,海内炼化企业纷纷对以重油催化裂解工艺为基本的炼化妆置举办脱硝脱硫改革,这就对烟道蝶阀提出了大通径、零走漏的新要求。

                                                                                                  渤海设备兰州石油化工机器厂依托炼化妆备特阀制造近60年的技能积淀,以整体刚性计划理念为基本,在综合思量阀门行使经久性、加工制造和维护查验利便性的条件下,完成了YDDB4000特大烟道蝶阀计划制造事变。YDDB4000特大烟道蝶阀,最高行使温度到达320摄氏度,通径达4米,阀门回收非凡弹性密封计划,担保阀门到达零走漏品级尺度,弥补了海内计划制造上的一项空缺。

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