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自(Zi)密(Mi)封(Feng)截(Jie)止(Zhi)阀(Fa)

产(Chan)品(Pin)中(Zhong)心(Xin) > 截(Jie)止(Zhi)阀(Fa) > 自(Zi)密(Mi)封(Feng)截(Jie)止(Zhi)阀(Fa)

自(Zi)密(Mi)封(Feng)截(Jie)止(Zhi)阀(Fa)

产(Chan)品(Pin)型(Xing)号(Hao):(?)J61Y
公(Gong)称(Cheng)通(Tong)径(Jing):(?)NPS1/2"~2"
公(Gong)称(Cheng)压(Ya)力(Li):(?)Class150~2500Lb
适(Shi)用(Yong)介(Jie)质(Zhi):(?)水(Shui)、(?)蒸(Zheng)汽(Qi)、(?)油(You)品(Pin)等(Deng)
主(Zhu)要(Yao)材(Cai)质(Zhi):(?)A105、(?)A182F22、(?)A182F304、(?)A182F316((?)L)(?)
适(Shi)用(Yong)温(Wen)度(Du):(?)-29℃(?)~(?)550℃(?)
分(Fen)享(Xiang)到(Dao):(?)

一(Yi)、(?)J61Y锻(Duan)钢(Gang)自(Zi)密(Mi)封(Feng)截(Jie)止(Zhi)阀(Fa)概(Gai)述(Shu):(?)
       锻(Duan)钢(Gang)截(Jie)止(Zhi)阀(Fa)有(You)三(San)种(Zhong)阀(Fa)盖(Gai)设(She)计(Ji)形(Xing)式(Shi)。(?)第(Di)一(Yi)种(Zhong)是(Shi)螺(Luo)栓(Shuan)式(Shi)阀(Fa)盖(Gai),(?)按(An)这(Zhe)种(Zhong)设(She)计(Ji)形(Xing)式(Shi)设(She)计(Ji)的(De)阀(Fa)门(Men),(?)其(Qi)阀(Fa)体(Ti)与(Yu)阀(Fa)盖(Gai)用(Yong)螺(Luo)栓(Shuan)螺(Luo)母(Mu)连(Lian)接(Jie),(?)缠(Chan)绕(Rao)式(Shi)垫(Dian)片(Pian)((?)316夹(Jia)柔(Rou)性(Xing)石(Shi)墨(Mo)制(Zhi)造(Zao))(?)密(Mi)封(Feng)。(?)客(Ke)户(Hu)有(You)特(Te)殊(Shu)要(Yao)求(Qiu)时(Shi)也(Ye)可(Ke)采(Cai)用(Yong)金(Jin)属(Shu)环(Huan)连(Lian)接(Jie)。(?)第(Di)二(?)种(Zhong)设(She)计(Ji)形(Xing)式(Shi)是(Shi)焊(Han)接(Jie)式(Shi)阀(Fa)盖(Gai),(?)按(An)这(Zhe)种(Zhong)设(She)计(Ji)形(Xing)式(Shi)的(De)阀(Fa)门(Men),(?)其(Qi)阀(Fa)体(Ti)与(Yu)阀(Fa)盖(Gai)用(Yong)螺(Luo)纹(Wen)连(Lian)接(Jie),(?)全(Quan)焊(Han)密(Mi)封(Feng)。(?)客(Ke)户(Hu)有(You)特(Te)殊(Shu)要(Yao)求(Qiu)时(Shi)也(Ye)可(Ke)采(Cai)用(Yong)透(Tou)焊(Han)连(Lian)接(Jie)。(?)第(Di)三(San)种(Zhong)是(Shi)自(Zi)密(Mi)封(Feng)阀(Fa)盖(Gai),(?)按(An)这(Zhe)种(Zhong)设(She)计(Ji)形(Xing)式(Shi)设(She)计(Ji)的(De)阀(Fa)门(Men),(?)其(Qi)阀(Fa)体(Ti)与(Yu)阀(Fa)盖(Gai)用(Yong)螺(Luo)纹(Wen)连(Lian)接(Jie),(?)内(Nei)压(Ya)自(Zi)密(Mi)环(Huan)密(Mi)封(Feng)。(?)


 二(?)、(?)J61Y锻(Duan)钢(Gang)自(Zi)密(Mi)封(Feng)截(Jie)止(Zhi)阀(Fa)结(Jie)构(Gou)特(Te)点(Dian):(?)
 1、(?)截(Jie)止(Zhi)阀(Fa)的(De)设(She)计(Ji)与(Yu)制(Zhi)造(Zao)符(Fu)合(He)API602和(He)ASME B16.34。(?)检(Jian)验(Yan)与(Yu)测(Ce)试(Shi)按(An)API 598,(?)标(Biao)记(Ji)按(An)MSS-SP-25。(?) 
 2、(?)全(Quan)径(Jing)或(Huo)缩(Suo)径(Jing)  
 3、(?)明(Ming)杆(Gan)支(Zhi)架(Jia)式(Shi) 
 4、(?)自(Zi)定(Ding)心(Xin)压(Ya)板(Ban)压(Ya)套(Tao)式(Shi)  
 5、(?)螺(Luo)栓(Shuan)连(Lian)接(Jie)、(?)缠(Chan)绕(Rao)垫(Dian)片(Pian)密(Mi)封(Feng)式(Shi)阀(Fa)盖(Gai),(?)螺(Luo)母(Mu)连(Lian)接(Jie)、(?)全(Quan)焊(Han)密(Mi)封(Feng)式(Shi)阀(Fa)盖(Gai)以(Yi)及(Ji)螺(Luo)纹(Wen)连(Lian)接(Jie)内(Nei)压(Ya)自(Zi)紧(Jin)式(Shi)阀(Fa)盖(Gai)  
 6、(?)整(Zheng)体(Ti)式(Shi)上(Shang)密(Mi)封(Feng)座(Zuo)  
 7、(?)承(Cheng)插(Cha)端(Duan)符(Fu)合(He)ASME B16.11  
 8、(?)螺(Luo)纹(Wen)连(Lian)接(Jie)端(Duan)((?)NPT)(?)符(Fu)合(He)ANSI/ASME B1.20.1  
 9、(?)阀(Fa)瓣(Ban)可(Ke)变(Bian)换(Huan)为(Wei)节(Jie)流(Liu)型(Xing)、(?)针(Zhen)型(Xing)、(?)球(Qiu)型(Xing)和(He)止(Zhi)回(Hui)型(Xing) 


 三(San)、(?)J61Y锻(Duan)钢(Gang)自(Zi)密(Mi)封(Feng)截(Jie)止(Zhi)阀(Fa)产(Chan)品(Pin)材(Cai)料(Liao):(?)

序(Xu)号(Hao)零(Ling)件(Jian)名(Ming)称(Cheng)CStoASTMAStoASTMSStoASTM
A105A182F22A182F304A182F316((?)L)(?)
1阀(Fa)体(Ti)A105A182F22A182F304((?)L)(?)A182F316((?)L)(?)
2阀(Fa)瓣(Ban)A276420A276304A276304((?)L)(?)A276F316((?)L)(?)
3阀(Fa)杆(Gan)A182F6A182F304A182F304((?)L)(?)A182F316((?)L)(?)
4密(Mi)封(Feng)圈(Quan)A182F304LA182F316L
5密(Mi)封(Feng)螺(Luo)母(Mu)A105A182F304A182F304((?)L)(?)A182F316L
6阀(Fa)盖(Gai)A105A182F22A182F304((?)L)(?)A182F316((?)L)(?)
7销(Xiao)钉(Ding)A276420A182F304
8垫(Dian)圈(Quan)A105A182F22A182F304((?)L)(?)A182F316((?)L)(?)
9提(Ti)升(Sheng)螺(Luo)母(Mu)A1942HA1944A1948A1948M
10填(Tian)料(Liao)柔(Rou)性(Xing)石(Shi)墨(Mo)P(?)T(?)F(?)E(?)
11填(Tian)料(Liao)压(Ya)套(Tao)A27(?)6420A182F304
12活(Huo)节(Jie)螺(Luo)栓(Shuan)A193B7A193B16A193B8A193B8M
13填(Tian)料(Liao)压(Ya)板(Ban)A216WCBA351CF8
14螺(Luo)母(Mu)A194 2HA1944A1948A1948M
15阀(Fa)杆(Gan)螺(Luo)母(Mu)A276 410
16手(Shou)轮(Lun)A197
17锁(Suo)紧(Jin)螺(Luo)母(Mu)A1942HA1944A1948A1948M
18油(You)嘴(Zui)铜(Tong)
适(Shi)用(Yong)介(Jie)质(Zhi)水(Shui)、(?)蒸(Zheng)汽(Qi)、(?)油(You)品(Pin)等(Deng)水(Shui)、(?)蒸(Zheng)汽(Qi)、(?)油(You)品(Pin)等(Deng)酸(Suan)、(?)醋(Cu)酸(Suan)等(Deng)
适(Shi)用(Yong)温(Wen)度(Du)—(?)29℃(?)~(?)425℃(?)—(?)29℃(?)~(?)550℃(?)—(?)29℃(?)~(?)200℃(?)

备(Bei)注(Zhu):(?)客(Ke)户(Hu)需(Xu)求(Qiu)的(De)其(Qi)他(Ta)材(Cai)质(Zhi)也(Ye)可(Ke)采(Cai)用(Yong)。(?)密(Mi)封(Feng)面(Mian)材(Cai)料(Liao)配(Pei)对(Dui)客(Ke)户(Hu)指(Zhi)定(Ding)内(Nei)件(Jian)代(Dai)号(Hao)决(Jue)定(Ding)。(?)CS=碳(Tan)钢(Gang);AS=合(He)金(Jin)钢(Gang);SS=不(Bu)锈(Xiu)钢(Gang)


 四(Si)、(?)J61Y锻(Duan)钢(Gang)自(Zi)密(Mi)封(Feng)截(Jie)止(Zhi)阀(Fa)连(Lian)接(Jie)尺(Chi)寸(Cun):(?) 

NPS1/2"3/4"1"11/4"11/2"2"
L900Lb-150Lb140140140178178216
2500Lb186186186232232279
H((?)开(Kai))(?)333333333408408524
W160160180200250280
重(Zhong)量(Liang)900LB-1500LB11。(?)210。(?)510。(?)121。(?)019。(?)640。(?)4
2500LB12。(?)311。(?)610。(?)828。(?)026。(?)443。(?)8
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