国产一区二区美女视频,亚洲色图欧美色图中文字幕,a级亚洲片精品久久久久久久,在线观看欧美精品二区,我国产码在线观看AV哈哈哈网站,48熟女爽的嗷嗷嗷叫视频
中(Zhong)文(Wen)|English
中(Zhong)文(Wen)|English

保(Bao)温(Wen)截(Jie)止(Zhi)阀(Fa)

产(Chan)品(Pin)中(Zhong)心(Xin) > 保(Bao)温(Wen)阀(Fa) > 保(Bao)温(Wen)截(Jie)止(Zhi)阀(Fa)
    • 1

保(Bao)温(Wen)截(Jie)止(Zhi)阀(Fa)

产(Chan)品(Pin)型(Xing)号(Hao)：(?)BJ41W
公(Gong)称(Cheng)通(Tong)径(Jing)：(?)DN15-200
公(Gong)称(Cheng)压(Ya)力(Li)：(?)1.6-2.5MPa
主(Zhu)要(Yao)材(Cai)质(Zhi)：(?)铸(Zhu)钢(Gang)、(?)不(Bu)锈(Xiu)钢(Gang)等(Deng)
设(She)计(Ji)与(Yu)制(Zhi)造(Zao)：(?)BS1873　(?)BS5160　(?)GB12233
法(Fa)兰(Lan)尺(Chi)寸(Cun)：(?)ANSIB16.5　(?)JB/T79　(?)GB9113
联(Lian)系(Xi)购(Gou)买(Mai)
分(Fen)享(Xiang)到(Dao)：(?)

 一(Yi)、(?)BJ41W不(Bu)锈(Xiu)钢(Gang)保(Bao)温(Wen)截(Jie)止(Zhi)阀(Fa)产(Chan)品(Pin)用(Yong)途(Tu)

保(Bao)温(Wen)截(Jie)止(Zhi)阀(Fa)主(Zhu)要(Yao)用(Yong)于(Yu)石(Shi)油(You)、(?)化(Hua)工(Gong)、(?)冶(Ye)金(Jin)、(?)制(Zhi)药(Yao)等(Deng)各(Ge)类(Lei)系(Xi)统(Tong)中(Zhong)，(?)以(Yi)输(Shu)送(Song)常(Chang)温(Wen)下(Xia)会(Hui)凝(Ning)固(Gu)的(De)高(Gao)粘(Zhan)度(Du)介(Jie)质(Zhi) 。(?)

二(?)、(?)BJ41W不(Bu)锈(Xiu)钢(Gang)保(Bao)温(Wen)截(Jie)止(Zhi)阀(Fa)执(Zhi)行(Xing)标(Biao)准(Zhun)
设(She)计(Ji)与(Yu)制(Zhi)造(Zao)：(?)BS1873　(?)BS5160　(?)GB12233
法(Fa)兰(Lan)尺(Chi)寸(Cun)：(?)ANSIB16.5　(?)JB/T79　(?)GB9113
压(Ya)力(Li)温(Wen)度(Du)：(?)ANSIB16.34
结(Jie)构(Gou)长(Chang)度(Du)：(?)ANSIB16.10　(?)BS1873　(?)GB12221
对(Dui)焊(Han)连(Lian)接(Jie)尺(Chi)寸(Cun)：(?)ANSIB16.25
检(Jian)验(Yan)与(Yu)实(Shi)验(Yan)：(?)BS6755　(?)GB/T13927

三(San)、(?)BJ41W不(Bu)锈(Xiu)钢(Gang)保(Bao)温(Wen)截(Jie)止(Zhi)阀(Fa)主(Zhu)要(Yao)性(Xing)能(Neng)规(Gui)范(Fan)

型(Xing)号(Hao)公(Gong)称(Cheng)压(Ya)力(Li)
PN（(?)MPa）(?)		试(Shi)验(Yan)压(Ya)力(Li)PS（(?)MPa）(?)适(Shi)用(Yong)温(Wen)度(Du)
（(?)℃(?)）(?)		适(Shi)用(Yong)介(Jie)质(Zhi)保(Bao)温(Wen)套(Tao)压(Ya)力(Li)
（(?)MPa）(?)
壳(Ke)体(Ti)密(Mi)封(Feng)
BJ41W-16P.R.C1.62.41.8≤(?)350硝(Xiao)酸(Suan)类(Lei)≤(?)1.0
BJ41W-25P.R.C2.53.82.8≤(?)350硝(Xiao)酸(Suan)类(Lei)≤(?)1.0

 

四(Si)、(?)BJ41W不(Bu)锈(Xiu)钢(Gang)保(Bao)温(Wen)截(Jie)止(Zhi)阀(Fa)主(Zhu)要(Yao)外(Wai)形(Xing)尺(Chi)寸(Cun)和(He)连(Lian)接(Jie)尺(Chi)寸(Cun)（(?)II型(Xing)法(Fa)兰(Lan)大(Da)一(Yi)级(Ji)）(?)

型(Xing)号(Hao)公(Gong)称(Cheng)通(Tong)径(Jing)
DN（(?)mm）(?)		尺(Chi)寸(Cun)（(?)mm）(?)
LDD1D2B-fZ-φ(?)HD0
BJ41WH-16PRC1513095654516-24-14170120
20150105755516-24-14190140
25160115856516-24-14205160
321801351007818-24-18270180
402001451108518-34-18310200
5023016012510018-34-18358240
6529018014512018-34-18373280
8031019516013520-38-18435320
10035021518015520-38-18500360
12540024521018522-38-18614400
15048028024021024-38-23674400
20060033529526526-312-23818450
25073040535532030-312-25969550

 

型(Xing)号(Hao)公(Gong)称(Cheng)通(Tong)径(Jing)
DN（(?)mm）(?)		尺(Chi)寸(Cun)（(?)mm）(?)
LDD1D2B-fZ-φ(?)HD0
BJ41WH-25PRC1513095654516-24-14233120
20150105755516-24-14275140
25160115856516-24-14285160
321801351007818-24-18302180
402001451108518-34-18355200
5023016012510020-34-18362240
6529018014512022-38-18400280
8031019516013522-38-18430320
10035023019016024-38-23465360
12540027022018828-38-25550400
15048030025021830-38-25700400
20060036031027834312-25780450
25073042537033536-312-30900550

 

型(Xing)号(Hao)公(Gong)称(Cheng)通(Tong)径(Jing)
DN（(?)mm）(?)		尺(Chi)寸(Cun)（(?)mm）(?)
LDD1D2B-fZ-φ(?)H
BJ41WH-40PRC1513095654516-24-14233
20150105755516-24-14275
25160115856516-24-14285
321801351007818-24-18302
402001451108518-34-18355
5023016012510020-34-18370
6529018014512022-38-18408
8031019516013522-38-18436
10035023019016024-38-23475
12540027022018828-38-25558
15048030025021830-38-25720
20060037532028238-312-30800
BJ41WH-64PRC15170105755518-24-14240
20190125906820-24-18280
252101351007822-24-18290
322301501108224-24-23325
402601651259524-34-23360
5030017513510526-34-23410
6534020016013028-38-23430
8038021017014030-38-23465
10043025020016832-38-25537
12550024020236-38-30630
15055034028024038-38-34790
20065040534530044-312-34910
姓(Xing)名(Ming)
电(Dian)话(Hua)号(Hao)码(Ma)
电(Dian)子(Zi)邮(You)箱(Xiang)
公(Gong)司(Si)名(Ming)称(Cheng)
地(Di)址(Zhi)
留(Liu)言(Yan)*
 
验(Yan)证(Zheng)码(Ma)
提(Ti)交(Jiao)
上(Shang)一(Yi)个(Ge)：(?) 手(Shou)动(Dong)上(Shang)展(Zhan)式(Shi)放(Fang)料(Liao)阀(Fa)
下(Xia)一(Yi)个(Ge)：(?) 角(Jiao)式(Shi)保(Bao)温(Wen)截(Jie)止(Zhi)阀(Fa)
TOP
QQ客(Ke)服(Fu)
0577-67327800
qrCode
友情鏈接: