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双(Shuang)向(Xiang)压(Ya)蝶(Die)阀(Fa) 网(Wang)站(Zhan)首(Shou)页(Ye)> 产(Chan)品(Pin)中(Zhong)心(Xin) >双(Shuang)向(Xiang)压(Ya)蝶(Die)阀(Fa) >电(Dian)动(Dong)双(Shuang)偏(Pian)心(Xin)法(Fa)兰(Lan)蝶(Die)阀(Fa)D942X
电(Dian)动(Dong)双(Shuang)偏(Pian)心(Xin)法(Fa)兰(Lan)蝶(Die)阀(Fa)D942X密(Mi)封(Feng)结(Jie)构(Gou)简(Jian)单(Dan)、(?)体(Ti)积(Ji)小(Xiao)、(?)重(Zhong)量(Liang)轻(Qing),(?)只(Zhi)由(You)少(Shao)数(Shu)几(Ji)个(Ge)零(Ling)件(Jian)组(Zu)成(Cheng)。(?)而(?)且(Qie)只(Zhi)需(Xu)旋(Xuan)转(Zhuan)90°(?)即(Ji)可(Ke)快(Kuai)速(Su)启(Qi)闭(Bi),(?)操(Cao)作(Zuo)简(Jian)单(Dan),(?)同(Tong)时(Shi)该(Gai)阀(Fa)门(Men)具(Ju)有(You)良(Liang)好(Hao)的(De)流(Liu)体(Ti)控(Kong)制(Zhi)特(Te)性(Xing)。(?)
电(Dian)动(Dong)双(Shuang)偏(Pian)心(Xin)法(Fa)兰(Lan)蝶(Die)阀(Fa)D942X特(Te)点(Dian)
1、(?)设(She)计(Ji)结(Jie)构(Gou)新(Xin)颖(Ying),(?)整(Zheng)体(Ti)尺(Chi)寸(Cun)小(Xiao),(?)重(Zhong)量(Liang)轻(Qing)。(?)
2、(?)蝶(Die)板(Ban)采(Cai)用(Yong)双(Shuang)偏(Pian)心(Xin),(?)启(Qi)闭(Bi)迅(Xun)速(Su),(?)操(Cao)作(Zuo)轻(Qing)便(Bian)省(Sheng)力(Li)。(?)
3、(?)蝶(Die)板(Ban)与(Yu)密(Mi)封(Feng)圈(Quan)间(Jian)无(Wu)滑(Hua)动(Dong)摩(Mo)擦(Ca),(?)密(Mi)封(Feng)面(Mian)耐(Nai)磨(Mo)损(Sun),(?)使(Shi)用(Yong)寿(Shou)命(Ming)长(Chang),(?)密(Mi)封(Feng)可(Ke)靠(Kao),(?)易(Yi)调(Diao)整(Zheng)。(?)
电(Dian)动(Dong)双(Shuang)偏(Pian)心(Xin)法(Fa)兰(Lan)蝶(Die)阀(Fa)D942X具(Ju)备(Bei)以(Yi)下(Xia)几(Ji)个(Ge)特(Te)点(Dian)
1、(?)蝶(Die)板(Ban)密(Mi)封(Feng)圈(Quan)为(Wei)软(Ruan)硬(Ying)层(Ceng)叠(Die)式(Shi)金(Jin)属(Shu)片(Pian),(?)具(Ju)有(You)金(Jin)属(Shu)硬(Ying)密(Mi)封(Feng)和(He)弹(Dan)性(Xing)密(Mi)封(Feng)的(De)双(Shuang)重(Zhong)优(You)点(Dian),(?)无(Wu)论(Lun)在(Zai)低(Di)温(Wen)和(He)高(Gao)温(Wen)的(De)情(Qing)况(Kuang)下(Xia),(?)均(Jun)具(Ju)有(You)优(You)良(Liang)的(De)密(Mi)封(Feng)性(Xing)能(Neng)。(?)
2、(?)采(Cai)用(Yong)三(San)维(Wei)偏(Pian)心(Xin)结(Jie)构(Gou),(?)阀(Fa)座(Zuo)与(Yu)蝶(Die)板(Ban)几(Ji)乎(Hu)无(Wu)摩(Mo)擦(Ca),(?)具(Ju)有(You)越(Yue)关(Guan)越(Yue)紧(Jin)的(De)密(Mi)封(Feng)功(Gong)能(Neng)。(?)
3、(?)阀(Fa)体(Ti)密(Mi)封(Feng)面(Mian),(?)采(Cai)用(Yong)堆(Dui)焊(Han)不(Bu)锈(Xiu)钢(Gang)、(?)钴(Gu)基(Ji)硬(Ying)质(Zhi)合(He)金(Jin),(?)密(Mi)封(Feng)面(Mian)耐(Nai)磨(Mo)损(Sun),(?)使(Shi)用(Yong)寿(Shou)命(Ming)长(Chang)。(?)
4、(?)结(Jie)构(Gou)特(Te)点(Dian),(?)操(Cao)作(Zuo)灵(Ling)活(Huo)、(?)省(Sheng)力(Li)、(?)方(Fang)便(Bian)、(?)不(Bu)受(Shou)介(Jie)质(Zhi)压(Ya)力(Li)的(De)高(Gao)、(?)低(Di)影(Ying)响(Xiang),(?)密(Mi)封(Feng)性(Xing)能(Neng)可(Ke)靠(Kao)。(?)
双(Shuang)偏(Pian)心(Xin)电(Dian)动(Dong)法(Fa)兰(Lan)蝶(Die)阀(Fa)主(Zhu)要(Yao)技(Ji)术(Shu)参(Can)数(Shu)
公(Gong)称(Cheng)通(Tong)径(Jing) | DN((?)mm)(?) | 50~(?)800 | ||
公(Gong)称(Cheng)压(Ya)力(Li) | PN((?)MPa)(?) | 0.6 | 1.0 | 1.6 |
试(Shi)验(Yan)压(Ya)力(Li) | 强(Qiang)度(Du)试(Shi)验(Yan) | 0.9 | 1.5 | 2.4 |
密(Mi)封(Feng)试(Shi)验(Yan) | 0.66 | 1.1 | 1.76 | |
气(Qi)密(Mi)封(Feng)试(Shi)验(Yan) | 0.6 | 0.6 | 0.6 | |
适(Shi)用(Yong)介(Jie)质(Zhi) | 空(Kong)气(Qi)、(?)水(Shui)、(?)污(Wu)水(Shui)、(?)蒸(Zheng)气(Qi)、(?)煤(Mei)气(Qi)、(?)油(You)品(Pin)等(Deng)。(?) | |||
驱(Qu)动(Dong)形(Xing)式(Shi) | 手(Shou)动(Dong)、(?)蜗(Wo)杆(Gan)蜗(Wo)轮(Lun)传(Chuan)动(Dong)、(?)气(Qi)传(Chuan)动(Dong)、(?)电(Dian)传(Chuan)动(Dong)。(?) | |||
零(Ling)件(Jian)名(Ming)称(Cheng) | 材(Cai)料(Liao) | |||
阀(Fa)体(Ti) | 球(Qiu)墨(Mo)铸(Zhu)铁(Tie)、(?)铸(Zhu)钢(Gang)、(?)合(He)金(Jin)钢(Gang)、(?)不(Bu)锈(Xiu)钢(Gang) | |||
蝶(Die)板(Ban) | 铸(Zhu)钢(Gang)、(?)不(Bu)锈(Xiu)钢(Gang)及(Ji)特(Te)殊(Shu)材(Cai)料(Liao) | |||
密(Mi)封(Feng)圈(Quan) | 各(Ge)种(Zhong)橡(Xiang)胶(Jiao)、(?)聚(Ju)四(Si)氟(Fu) | |||
阀(Fa)杆(Gan) | 2Cr13、(?)不(Bu)锈(Xiu)钢(Gang) | |||
填(Tian)料(Liao) | O型(Xing)圈(Quan)、(?)柔(Rou)性(Xing)石(Shi)墨(Mo)O |
上(Shang)一(Yi)条(Tiao):(?)双(Shuang)向(Xiang)压(Ya)蝶(Die)阀(Fa)
下(Xia)一(Yi)条(Tiao):(?)双(Shuang)向(Xiang)压(Ya)蝶(Die)阀(Fa)