MEIQIZHAFAYINGCAOZUOLINGHUO,QITIJIEZHIZHUANGZHIYINGNENGXUNSUWANCHENGQIBICAOZUO,SHIYINGSHENGCHANBIANHUADEYAOQIU,BINGYIYUKONGZHI。MEIQIZHAFASHIYIZHONGQIEDUANLIULIANGBINGLIANXUXIELOUDEZHUANGZHI。ZHAFABENSHENBUSHIKEKAODEQITIFENLIQI。TAZHINENGYUMANGBAN,SHUIFENGDENGJIEHESHIYONG,YISHIXIANKEKAODEFENLI。
煤气闸阀是楔形的双闸板闸阀,其密封面的楔角的加工精度低,容易密封,并且不太可能由于温度变化而引起堵塞或刮擦。密封面磨损后易于维修,但结构复杂,零件较大。阀门的尺寸和重量相对较大。煤气闸阀作为闭路设备安装在各种污水和清洁气体管道中,主要用于控制冶金,焦化,煤气和化工行业中气体管道的打开和关闭。
MEIQIZHAFADEANZHUANGFANGFA:
1、JINZHISHOULUN,SHOUBING,CHUANDONGZHUANGZHIQIDIAO,YANJINPENGZHUANG。
2、SHUANGZHAFABIXUCHUIZHIANZHUANG(JIFAGANZAICHUIZHIWEIZHI,SHOULUNZAIDINGBU)。
3、DAIPANGTONGFADEZHAFABIXUZAIDAKAIZHIQIANDAKAI(YIPINGHENGRUKOUHECHUKOUZHIJIANDEYACHABINGJIANXIAODAKAILI)。
4、BIXUGENJUCHANPINSHOUCEANZHUANGDAIYOUQUDONGJIGOUDEZHAFA。
5、RUGUOFAMENJINGCHANGDAKAIHEGUANBI,ZEMEIYUEZHISHAORUNHUAYICI。
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