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BJ41W夹套保温直通式截止阀

BJ41W夹套保温直通式截止阀


夹套保温直通式截止阀_产品概述

      夹套保温直通式截止阀主要用于石油,化工,冶金,制药等各类系统中,以输送常温下会凝固的高粘度介质。该系统阀门的夹套焊装于阀门的两法兰之间,阀门的侧面,底部设置由夹套的连接口。由于增加了夹套,此种阀门的连接法兰尺寸要比同一规格普通截止阀的连接法兰大一到两个规格,但结构长度与同规格的阀门相同,夹套中可自由地流过蒸汽或其它热的保温介质,确保粘稠介质可以顺畅地流过阀门。


夹套保温直通式截止阀_性能规范

型号公称压力PN(MPa)试验压力适用温度适用介质保温套压力(MPa)
壳体密封
BJ41W-16P、R、C1.62.41.8≤350硝酸类≤1.0
BJ41W-25P、R、C2.53.82.8≤350硝酸类≤1.0


夹套保温直通式截止阀_结构图片

BJ41W夹套保温直通式截止阀 结构图片

夹套保温直通式截止阀_连接尺寸

型号公称通径DNmm尺寸
LDD1D2B-fZ-ΦdHDo2-G
BJ41H-16C
BJ41W-16P
BJ41W-16R
1513095654516-24-141701703/8
20150105755516-24-141901903/8
25160115856516-24-142052053/8
321801351007818-24-182702701/2
402001451108518-34-183103101/2
5023016012510018-34-183583581/2
6529018014512018-34-183733731/2
8031019516013520-38-184354351/2
10035021518015520-38-185005001/2
12540024521018522-38-186146141/2
15048028024021024-38-236746741/2
20060033529526426-312-238188181/2
25073040535532030-312-259499691/2
型号公称通径DNmm尺寸
LDD1D2B-fZ-ΦdHDo2-G
BJ41H-25
BJ41W-25P
BJ41W-25R
151309565454-142332331203/8
2015010575554-142752751403/8
2516011585654-142852851603/8
32180135100784-183023021801/2
40200145110854-183553552001/2
502301601251004-183623622401/2
652901801451208-184004002801/2
803101951601358-184304303201/2
1003502301901608-184654653601/2
1254002702201888-235505504001/2
1504803002502188-257007004001/2
20060036031027812-257807804501/2
25073042537033512-309009005501/2
型号公称通径DNmm尺寸
LDD1D2D6B-fZ-ΦdH2-G
BJ41H-40
BJ41W-40P
BJ41W-40R
151309565454016-24-142333/8
2015010575555116-24-142753/8
2516011585655816-24-142853/8
32180135100786618-24-183021/2
40200145110857618-34-183551/2
502301601251008820-34-183701/2
6529018014512011022-38-184081/2
8031019516013512122-38-184361/2
10035023019016015024-38-234751/2
12540027022018817628-38-255581/2
15048030025021820430-38-257201/2
20060037532028226038-312-308001/2
型号公称通径DNmm尺寸
LDD1D2D6B-fZ-ΦdH2-G
BJ41H-64
BJ41W-64P
BJ41W-64R
1517010575555518-24-142403/8
2019012590686820-24-142803/8
25210135100787822-24-142903/8
32230150110828224-24-183251/2
40260165125959524-34-183601/2
5030017513510510526-34-184101/2
6534020016013013028-38-184301/2
8038021017014014030-38-184651/2
10043025020016816832-38-185371/2
12550029524020220236-38-236301/2
15055034028024024038-38-257901/2
20065040534530030044-312-259101/2



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