热(Re)门(Men)搜(Sou)索(Suo) / Search
金(Jin)属(Shu)硬(Ying)密(Mi)封(Feng)蝶(Die)阀(Fa) (?)/ (?)
法(Fa)兰(Lan)蝶(Die)阀(Fa) (?)/ (?)
对(Dui)夹(Jia)蝶(Die)阀(Fa)
对(Dui)焊(Han)蝶(Die)阀(Fa) (?)/ (?)
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通(Tong)风(Feng)蝶(Die)阀(Fa)
站(Zhan)内(Nei)搜(Sou)索(Suo) / Search
新(Xin)闻(Wen)中(Zhong)心(Xin) 网(Wang)站(Zhan)首(Shou)页(Ye) / 新(Xin)闻(Wen)中(Zhong)心(Xin)
法(Fa)兰(Lan)蝶(Die)阀(Fa)又(You)名(Ming)翻(Fan)板(Ban)阀(Fa),(?)是(Shi)一(Yi)种(Zhong)构(Gou)造(Zao)简(Jian)略(Lue)的(De)调(Diao)理(Li)阀(Fa),(?)可(Ke)用(Yong)于(Yu)低(Di)压(Ya)管(Guan)道(Dao)介(Jie)质(Zhi)的(De)开(Kai)关(Guan)操(Cao)控(Kong)的(De)法(Fa)兰(Lan)蝶(Die)阀(Fa)是(Shi)指(Zhi)封(Feng)闭(Bi)件(Jian)((?)阀(Fa)瓣(Ban)或(Huo)蝶(Die)板(Ban))(?)为(Wei)圆(Yuan)盘(Pan),(?)环(Huan)绕(Rao)阀(Fa)轴(Zhou)旋(Xuan)转(Zhuan)来(Lai)到(Dao)达(Da)敞(Chang)开(Kai)与(Yu)封(Feng)闭(Bi)的(De)一(Yi)种(Zhong)阀(Fa),(?)阀(Fa)门(Men)可(Ke)用(Yong)于(Yu)操(Cao)控(Kong)空(Kong)气(Qi)、(?)水(Shui)、(?)蒸(Zheng)汽(Qi)、(?)各(Ge)种(Zhong)腐(Fu)蚀(Shi)性(Xing)介(Jie)质(Zhi)、(?)泥(Ni)浆(Jiang)、(?)油(You)品(Pin)、(?)液(Ye)态(Tai)金(Jin)属(Shu)和(He)放(Fang)射(She)性(Xing)介(Jie)质(Zhi)等(Deng)各(Ge)种(Zhong)类(Lei)型(Xing)流(Liu)体(Ti)的(De)活(Huo)动(Dong)。(?)在(Zai)管(Guan)道(Dao)上(Shang)首(Shou)要(Yao)起(Qi)切(Qie)断(Duan)和(He)节(Jie)省(Sheng)效(Xiao)果(Guo)。(?)法(Fa)兰(Lan)蝶(Die)阀(Fa)启(Qi)闭(Bi)件(Jian)是(Shi)一(Yi)个(Ge)圆(Yuan)盘(Pan)形(Xing)的(De)蝶(Die)板(Ban),(?)在(Zai)阀(Fa)体(Ti)内(Nei)绕(Rao)其(Qi)本(Ben)身(Shen)的(De)轴(Zhou)线(Xian)旋(Xuan)转(Zhuan),(?)然(Ran)后(Hou)到(Dao)达(Da)启(Qi)闭(Bi)或(Huo)调(Diao)理(Li)的(De)目(Mu)的(De)。(?)
法(Fa)兰(Lan)蝶(Die)阀(Fa)首(Shou)要(Yao)是(Shi)通(Tong)过(Guo)阀(Fa)杆(Gan)股(Gu)动(Dong)蝶(Die)板(Ban)滚(Gun)动(Dong)90开(Kai)关(Guan),(?)原(Yuan)料(Liao)有(You)多(Duo)种(Zhong)选(Xuan)择(Ze),(?)可(Ke)通(Tong)过(Guo)管(Guan)道(Dao)介(Jie)质(Zhi)选(Xuan)用(Yong)原(Yuan)料(Liao),(?)适(Shi)用(Yong)于(Yu)发(Fa)作(Zuo)炉(Lu)、(?)煤(Mei)气(Qi)、(?)天(Tian)然(Ran)气(Qi)、(?)液(Ye)化(Hua)石(Shi)油(You)气(Qi)、(?)城(Cheng)市(Shi)煤(Mei)气(Qi)、(?)冷(Leng)热(Re)空(Kong)气(Qi)、(?)化(Hua)工(Gong)锻(Duan)炼(Lian)和(He)发(Fa)电(Dian)环(Huan)保(Bao)、(?)修(Xiu)建(Jian)给(Gei)排(Pai)水(Shui)等(Deng)工(Gong)程(Cheng)体(Ti)系(Xi)中(Zhong)运(Yun)送(Song)各(Ge)种(Zhong)腐(Fu)蚀(Shi)性(Xing)、(?)非(Fei)腐(Fu)蚀(Shi)性(Xing)流(Liu)体(Ti)介(Jie)质(Zhi)的(De)管(Guan)道(Dao)上(Shang),(?)用(Yong)于(Yu)调(Diao)理(Li)和(He)截(Jie)断(Duan)介(Jie)质(Zhi)的(De)活(Huo)动(Dong)。(?)大(Da)口(Kou)径(Jing)法(Fa)兰(Lan)蝶(Die)阀(Fa)或(Huo)许(Xu)有(You)特(Te)殊(Shu)要(Yao)求(Qiu)的(De)管(Guan)道(Dao)上(Shang)面(Mian)可(Ke)通(Tong)过(Guo)配(Pei)用(Yong)电(Dian)动(Dong)执(Zhi)行(Xing)器(Qi)或(Huo)许(Xu)气(Qi)动(Dong)执(Zhi)行(Xing)器(Qi),(?)有(You)电(Dian)动(Dong)法(Fa)兰(Lan)蝶(Die)阀(Fa)和(He)气(Qi)动(Dong)法(Fa)兰(Lan)蝶(Die)阀(Fa)等(Deng)到(Dao)达(Da)远(Yuan)程(Cheng)操(Cao)控(Kong)。(?)
装(Zhuang)置(Zhi)法(Fa)兰(Lan)蝶(Die)阀(Fa)的(De)五(Wu)个(Ge)要(Yao)素(Su):
1、(?)法(Fa)兰(Lan)蝶(Die)阀(Fa)的(De)蝶(Die)板(Ban)装(Zhuang)置(Zhi)于(Yu)管(Guan)道(Dao)的(De)直(Zhi)径(Jing)方(Fang)向(Xiang)。(?)
2、(?)蝶(Die)板(Ban)在(Zai)装(Zhuang)置(Zhi)时(Shi),(?)蝶(Die)板(Ban)要(Yao)停(Ting)在(Zai)封(Feng)闭(Bi)的(De)方(Fang)位(Wei)上(Shang)。(?)
3、(?)敞(Chang)开(Kai)方(Fang)位(Wei)应(Ying)按(An)蝶(Die)板(Ban)的(De)旋(Xuan)转(Zhuan)视(Shi)点(Dian)来(Lai)断(Duan)定(Ding)。(?)
4、(?)带(Dai)有(You)旁(Pang)通(Tong)阀(Fa)的(De)法(Fa)兰(Lan)蝶(Die)阀(Fa),(?)敞(Chang)开(Kai)前(Qian)应(Ying)先(Xian)翻(Fan)开(Kai)旁(Pang)通(Tong)阀(Fa)。(?)
5、(?)应(Ying)按(An)法(Fa)兰(Lan)蝶(Die)阀(Fa)制(Zhi)造(Zao)厂(Chang)的(De)装(Zhuang)置(Zhi)说(Shuo)明(Ming)书(Shu)进(Jin)行(Xing)装(Zhuang)置(Zhi),(?)重(Zhong)量(Liang)重(Zhong)的(De)法(Fa)兰(Lan)蝶(Die)阀(Fa),(?)应(Ying)设(She)置(Zhi)结(Jie)实(Shi)的(De)根(Gen)底(Di)。(?)
浙(Zhe)江(Jiang)力(Li)致(Zhi)流(Liu)体(Ti)控(Kong)制(Zhi)有(You)限(Xian)公(Gong)司(Si)提(Ti)供(Gong)硬(Ying)密(Mi)封(Feng)蝶(Die)阀(Fa)、(?)法(Fa)兰(Lan)蝶(Die)阀(Fa),(?)推(Tui)荐(Jian)选(Xuan)用(Yong)以(Yi)下(Xia)产(Chan)品(Pin)