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伸(Shen)缩(Suo)蝶(Die)阀(Fa) 网(Wang)站(Zhan)首(Shou)页(Ye)> 产(Chan)品(Pin)中(Zhong)心(Xin) >伸(Shen)缩(Suo)蝶(Die)阀(Fa) >SD343H伸(Shen)缩(Suo)蝶(Die)阀(Fa)

SD343H伸(Shen)缩(Suo)蝶(Die)阀(Fa)

发(Fa)布(Bu)日(Ri)期(Qi):(?)[2020-06-23]     点(Dian)击(Ji)率(Lu):(?)

SD343H伸(Shen)缩(Suo)蝶(Die)阀(Fa)

SD343H伸(Shen)缩(Suo)蝶(Die)阀(Fa)用(Yong)途(Tu)及(Ji)特(Te)点(Dian):(?)伸(Shen)缩(Suo)蝶(Die)阀(Fa)适(Shi)用(Yong)于(Yu)温(Wen)度(Du)≤(?)80℃(?),(?)公(Gong)称(Cheng)压(Ya)力(Li)≤(?)1.6MPa的(De)食(Shi)品(Pin)、(?)医(Yi)药(Yao)、(?)化(Hua)工(Gong)、(?)石(Shi)油(You)、(?)电(Dian)力(Li)、(?)轻(Qing)纺(Fang)、(?)造(Zao)纸(Zhi)等(Deng)给(Gei)排(Pai)水(Shui)、(?)气(Qi)体(Ti)管(Guan)道(Dao)上(Shang)作(Zuo)调(Diao)节(Jie)。(?)

流(Liu)量(Liang)和(He)截(Jie)流(Liu)介(Jie)质(Zhi)的(De)作(Zuo)用(Yong),(?)具(Ju)有(You)补(Bu)偿(Chang)管(Guan)道(Dao)热(Re)胀(Zhang)冷(Leng)缩(Suo)的(De)功(Gong)能(Neng)。(?)其(Qi)主(Zhu)要(Yao)特(Te)点(Dian)如(Ru)下(Xia):(?)

1、(?)设(She)计(Ji)新(Xin)颖(Ying)、(?)合(He)理(Li)、(?)结(Jie)构(Gou)特(Te)点(Dian)、(?)重(Zhong)量(Liang)轻(Qing)、(?)操(Cao)作(Zuo)方(Fang)便(Bian)、(?)启(Qi)闭(Bi)迅(Xun)速(Su);(?)

2、(?)伸(Shen)缩(Suo)蝶(Die)阀(Fa)除(Chu)了(Liao)能(Neng)作(Zuo)调(Diao)节(Jie)和(He)截(Jie)流(Liu)作(Zuo)用(Yong)、(?)补(Bu)偿(Chang)管(Guan)道(Dao)温(Wen)差(Cha)所(Suo)产(Chan)生(Sheng)的(De)热(Re)胀(Zhang)冷(Leng)缩(Suo)功(Gong)能(Neng)外(Wai),(?)还(Huan)能(Neng)为(Wei)安(An)装(Zhuang)更(Geng)换(Huan)、(?)维(Wei)修(Xiu)阀(Fa)门(Men)提(Ti)供(Gong)方(Fang)便(Bian)。(?)

3、(?)密(Mi)封(Feng)部(Bu)位(Wei)可(Ke)调(Diao)节(Jie)更(Geng)换(Huan)、(?)密(Mi)封(Feng)性(Xing)能(Neng)可(Ke)靠(Kao)等(Deng)特(Te)点(Dian)。(?)

SD343H伸(Shen)缩(Suo)蝶(Die)阀(Fa)采(Cai)用(Yong)标(Biao)准(Zhun)

设(She)计(Ji)标(Biao)准(Zhun):GB/T12238-1989

法(Fa)兰(Lan)连(Lian)接(Jie)尺(Chi)寸(Cun):GB/T9113.1-2000;GB/T9113.2-2000

GB/T9115.1-2000;GB/T9115.2-2000

压(Ya)力(Li)试(Shi)验(Yan):GB/T13927-1992;JB/T9092-1999

SD343H伸(Shen)缩(Suo)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~(?)2000公(Gong)称(Cheng)压(Ya)力(Li)PN(MPa)0.61.01.6试(Shi)验(Yan)压(Ya)力(Li)强(Qiang)度(Du)试(Shi)验(Yan)0.91.52.4密(Mi)封(Feng)试(Shi)验(Yan)0.661.11.76气(Qi)密(Mi)封(Feng)试(Shi)验(Yan)0.60.60.6适(Shi)用(Yong)温(Wen)度(Du)≤(?)80℃(?)适(Shi)用(Yong)介(Jie)质(Zhi)空(Kong)气(Qi)、(?)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)

SD343H伸(Shen)缩(Suo)蝶(Die)阀(Fa)主(Zhu)要(Yao)零(Ling)件(Jian)的(De)材(Cai)质(Zhi)

零(Ling)件(Jian)名(Ming)称(Cheng)材(Cai)料(Liao)阀(Fa)体(Ti)铸(Zhu)铁(Tie)、(?)铸(Zhu)钢(Gang)、(?)不(Bu)锈(Xiu)钢(Gang)、(?)铬(Ge)钼(Mu)钢(Gang)、(?)合(He)金(Jin)钢(Gang)蝶(Die)板(Ban)铸(Zhu)钢(Gang)、(?)合(He)金(Jin)钢(Gang)、(?)不(Bu)锈(Xiu)钢(Gang)、(?)铬(Ge)钼(Mu)钢(Gang)密(Mi)封(Feng)圈(Quan)橡(Xiang)胶(Jiao)、(?)聚(Ju)四(Si)氟(Fu)、(?)聚(Ju)内(Nei)脂(Zhi)、(?)不(Bu)锈(Xiu)钢(Gang)阀(Fa)杆(Gan)2Cr13、(?)不(Bu)锈(Xiu)钢(Gang)、(?)铬(Ge)钼(Mu)钢(Gang)伸(Shen)缩(Suo)管(Guan)铸(Zhu)铁(Tie)、(?)铸(Zhu)钢(Gang)、(?)不(Bu)锈(Xiu)钢(Gang)、(?)铬(Ge)钼(Mu)钢(Gang)填(Tian)料(Liao)柔(Rou)性(Xing)石(Shi)墨(Mo)

订(Ding)货(Huo)须(Xu)知(Zhi):(?)

一(Yi)、(?)①(?)SD343H伸(Shen)缩(Suo)蝶(Die)阀(Fa)产(Chan)品(Pin)名(Ming)称(Cheng)与(Yu)型(Xing)号(Hao)②(?)SD343H伸(Shen)缩(Suo)蝶(Die)阀(Fa)口(Kou)径(Jing)③(?)是(Shi)否(Fou)带(Dai)附(Fu)件(Jian)以(Yi)便(Bian)我(Wo)们(Men)的(De)为(Wei)您(Nin)正(Zheng)确(Que)选(Xuan)型(Xing)。(?)

二(?)、(?)若(Ruo)已(Yi)经(Jing)由(You)设(She)计(Ji)单(Dan)位(Wei)选(Xuan)定(Ding)SD343H伸(Shen)缩(Suo)蝶(Die)阀(Fa)型(Xing)号(Hao),(?)请(Qing)按(An)SD343H伸(Shen)缩(Suo)蝶(Die)阀(Fa)型(Xing)号(Hao)直(Zhi)接(Jie)向(Xiang)我(Wo)司(Si)销(Xiao)售(Shou)部(Bu)订(Ding)购(Gou)。(?)

三(San)、(?)当(Dang)使(Shi)用(Yong)的(De)场(Chang)合(He)非(Fei)常(Chang)重(Zhong)要(Yao)或(Huo)环(Huan)境(Jing)比(Bi)较(Jiao)复(Fu)杂(Za)时(Shi),请(Qing)您(Nin)尽(Jin)量(Liang)提(Ti)供(Gong)设(She)计(Ji)图(Tu)纸(Zhi)和(He)详(Xiang)细(Xi)参(Can)数(Shu),(?)由(You)我(Wo)们(Men)的(De)阀(Fa)门(Men)厂(Chang)家(Jia)为(Wei)您(Nin)审(Shen)核(He)把(Ba)关(Guan)。(?)

上(Shang)一(Yi)条(Tiao):(?)伸(Shen)缩(Suo)蝶(Die)阀(Fa)

下(Xia)一(Yi)条(Tiao):(?)伸(Shen)缩(Suo)蝶(Die)阀(Fa)

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