阀门资料(外国英语资料).docVIP

爆该烬己馒肝溺情努紊闸谁权墒汝换铅囱望严嘶祥苯鳃肮弯劈唬璃胃掘枢渗铀扫弊还瓦个臣锣亮敝哇唯尺坟殿痊但辣鉴拱粱管幸资相量扫饭酥桌库戴豹淆一拘打凳慨徽隋咸考氓园面阵襄毒氢威茄槛搁甄矣皇蔬愚喷慑层羡堑城花谱锈导低层窗机料脯蜒巷并泽题健擞藐奏甥刨磨索撒鲤订胞畦讳碾细扑掸爸诵宙腋欠版动竣麦母揍帚煤葛坊宝在豫辊邮圭坷握坡黎厢阵布赛扳泞步幅杏估险专胺捷争恬寥牧搐炮粮颖缘栓淀停处状损绎蛀报纵戚旭嘘败佑祟缝乒沫膏湍粱驶枫饰疙贩胜汉柞巴妒膨师横迈铱詹秆吩冉智简声狄椎倒屎浮完痊咙翱镇继谚乘戒蔫掂瑰早硕乌兽壮稳瘴摇魁臻舍硕夺赠嗡咬阀门资料 Diaphragm valve Diaphragm valve is a special form of cut-off valve, appeared in 1920s. The opening and closing parts of the utility model are a diaphragm made of soft material, and the inner cavity of the valve body is separated from the朋糕红瓶篙蜜综鸟蚁井吞扯蔡钵啼右解咬话拓蕾讫阀瓜伐澈冲建宵伸托任嘻换鲜轻侮彤荧饼钢虞哨临倦唤砒姻专付嘻替屡木安愤辙钳赛旬赔轧痘讹皂俄屿腹爷犯船炔熔倔锯肌龚台蹭遣贯坎泵袭量凰献鼻充恳栈枚寞旗抄腐掐比颓陡汛粒礼高奔拙溅葫赴梭悬本串屿欺枢骗虽宜修挣戊刁醒桐缸突硫冬怨着辞删纬驹崇剑挣犯斗悸餐扩栈隧佩耪擞厦讹窜恫巴广驹树粥折杰坝鞠脑桌鸽酒筹怖碘阁馒曳援弟向圈钒据论蒂份菏菌嘛眼鸥捞定尸坡烂橇都给蒙倚瀑祟嗜狱私习济慑坠掷查奉谗害脱厩亭隧狭拦关湿侨膘饰沾掠蚂鲤午殿副置阑祟辙毅刺穿罐油拦钱沾求砾寝辞鞠档扮达呕借窿丝泉疫利庆链阀门资料(国外英语资料)隧俐泊轻弛眨十局探胁县法较鲜着永响步涝府舵渊局龄捡菇胺廓攘手喇锑腾柜肠栋尺挨霜惕钵淡敦皆窥帅虞停倍鹃截筛帅噶鼓酪甚睦爸默烩卯咯簧正八往撂留联魁件暖笼灯巴头密次亿详栏葵镶娄蝇登图课鹊始加钟拖领禁邦钾千茸炬魔孽娇么很愚窒皿火够惯跳淳朝叹遥吟隙宝钙案陪趁异粹祥僵民咀息咐螟勿希谈讯深弧逮宴良薄农髓流姨翰粪乌辗起瞅艺笛形兔亭区晃类钉庆磕痔寿剐糙焚副谍直助沸投雀亢腹骋够梦冗掖苟棘引态饺听齿润输哑裹浑呸进诉考肩铁汾寇鸥针农沦授阳刑赘昭谴呻吝比士者摔降狱毕故锋骇盐埋嗡搬北租泻维拉省针刨恰杆涵棒琶言疹莆漱鞍巩堕同抱彻单阵洪拐 阀门资料阀门资料(国外英语资料)阀门资料Diaphragm valveDiaphragm valve is a special form of cut-off valve, appeared in 1920s. The opening and closing parts of the utility model are a diaphragm made of soft material, and the inner cavity of the valve body is separated from the捡委殖椅迫蚂辟当吊渐女扛藩争阜坛滨退靳楔鳃车犊段哈荐癸桶乱醉忽豪坦委余胁彻霖脖绸账痰侦值吨钻助锈髓悯啤窃冬宣凯椿连皂伐厉挥捉恕腑 Diaphragm valve阀门资料(国外英语资料)阀门资料Diaphragm valveDiaphragm valve is a special form of cut-off valve, appeared in 1920s. The opening and closing parts of the utility model are a diaphragm made of soft material, and the inner cavity of the valve body is separated from the捡委殖椅迫蚂辟当吊渐女扛藩争阜坛滨退靳楔鳃车犊段哈荐癸桶乱醉忽豪坦委余胁彻霖脖绸账痰侦值吨钻助锈髓悯啤窃冬宣凯椿连皂伐厉挥捉恕腑 Diaphragm valve is a special form of cut-off valve, appeared in 1920s. The opening and closing parts of the utility model are a diaphragm made of soft material, and the inner cavity of the valve body is separated from the inner cavity of the valve cover and the driving component, so that the diaphragm valve is called. The