H42W-16P-DN15/DN20/DN25/DN32/DN40/DN50/DN65/DN80/DN100/DN125/DN150/DN200/DN250/DN300/DN350/DN400 ;`9J0 :/
H42H-16C-DN15/DN20/DN25/DN32/DN40/DN50/DN65/DN80/DN100/DN125/DN150/DN200/DN250/DN300/DN350/DN400 Z$$2F==+%l
H42H-25-DN15/DN20/DN25/DN32/DN40/DN50/DN65/DN80/DN100/DN125/DN150/DN200/DN250/DN300/DN350/DN400 8';A.ex
H42H-40-DN15/DN20/DN25/DN32/DN40/DN50/DN65/DN80/DN100/DN125/DN150/DN200/DN250/DN300/DN350 0v'?e\fc
H42H-64-DN15/DN20/DN25/DN32/DN40/DN50/DN65/DN80/DN100/DN125/DN150 toP*k'Qt%
H42H-100-DN15/DN20/DN25/DN32/DN40/DN50/DN65/DN80/DN100 T")4z(i@
H42H/Y/W铸(锻)钢立式止回阀产品概述 (保特律阀门) u/?68ri
H42W/H/Y严格按 API6D、GB/T12235 标准设计制造,本系列阀门正常处于关闭状态,由于管线中进口端介质的压力作用,而克服弹簧阻力使阀门开启。当进口端介质压力低于出口端时,弹簧将阀芯推向阀座而使阀门关闭,阻止介质逆流,故起止回作用。本阀门由于采用弹簧支撑阀芯,故采用立式安装或卧式装均可。本产品广泛应用于石油、化工、制药、电力行业等各种工况的管路上。 cHk%>
H42H/Y/W铸钢立式止回阀设计与制造标准 Z
t6x~nd4
●设计与制造:API6D、GB/T12236 x~2L[p9_
●法兰尺寸:ASME B16.5 、JB/T79 2U9IGzm
●压力温度:ASME B1 6.34、GB/T9131 .Y|w+ UO
●结构长度:ASME B16.10、GB/T12221 '}CqYG2
●检验与试验: GB/T13927 、JB/T9092 bst
".p=@
●客服热线:0577-67926616,57782818 /o+K41r
H42H(Y,W)立式止回阀主要尺寸 Bhdm
详情http://www.baoteli.cn/proshow.asp?id=101 QXy>m
8J \&je?
}Ng.nx
H42H,H41H,H44H,H41(2,4)H/W保特律止回阀 a@{A`rz
H44H旋启式止回阀H44H-16CDN20-600 H44H-25 H44H-40 H44H-64 H44H-100 H42H立式止回阀 H42H-16C-DN20-400 H42H-20 H42H-25 H42H-40 H42H-64 H42H-100 H41H升降式止回阀 H41H-16C-DN20-500 H41H-20 H41H-25 H41H-40 H41H-64 H41H-100 *Pd<,9s/
H41H-16C-DN15/DN20/DN25/DN32/DN40/DN50/DN65/DN80/DN100/DN125/DN150/DN200/DN250/DN300/DN350/DN400/DN450/DN500 ?r7ZM8\uL
H41H-16P-DN15/DN20/DN25/DN32/DN40/DN50/DN65/DN80/DN100/DN125/DN150/DN200/DN250/DN300/DN350/DN400/DN450/DN500 VV!"#5,
H41H-25-DN15/DN20/DN25/DN32/DN40/DN50/DN65/DN80/DN100/DN125/DN150/DN200/DN250DN300/DN350/DN400/DN450/DN500 .p+VBa^
H41H-40-DN15/DN20/DN25/DN32/DN40/DN50/DN65/DN80/DN100/DN125/DN150/DN200/DN250/DN300/DN350/DN400 Z
8/,%_
H41H-64-DN15/DN20/DN25/DN32/DN40/DN50/DN65/DN80/DN100/DN125/DN150/DN200/DN250/DN300/DN350 UBZ(We
H41H-100-DN15/DN20/DN25/DN32/DN40/DN50/DN65/DN80/DN100/DN125/DN150/DN200/DN250/DN300 :NUW.:W
W
产品概述 (保特律阀门) :#}aBQ8
该产品严格按 GB/T12235、API 标准设计制造,升降式止回阀是生产过程调节系统中的重要环节之一,是控制管道内介质单向流向的阀门,阻止介质倒流。阀瓣沿着中心定位作升降运动,衬套采用耐磨性能好,摩擦系数小的特殊材料制作,动作灵活可靠,密封性能优良。产品广泛应用于石油、化工、制药、电力行业等各种工况的管路上。 k2aS;,
升降式止回阀设计与制造标准 Ipwo$%:(
●设计与制造: API6D、GB/T12235 ^@3?W
U
●法兰尺寸: ASME B16.5 、JB/T79 6C<kca>%&
●压力温度: ASME B1 6.34、GB/T9131 W
ONxRp
●结构长度: ASME B16.10、GB/T12221 B=+c:QIM
●检验与试验: GB/T13927 、JB/T9092 c2d<Dt\C}
详情 http://www.baoteli.cn/proshow.asp?id=99 EUr|3
95
O2;
H44H旋启式止回阀H44H-16CDN20-600 H44H-25 H44H-40 H44H-64 H44H-100 H42H立式止回阀 H42H-16C-DN20-400 H42H-20 H42H-25 H42H-40 H42H-64 H42H-100 H41H升降式止回阀 H41H-16C-DN20-500 H41H-20 H41H-25 H41H-40 H41H-64 H41H-100 9p#$%/
KR4`?jgV@
H42H,H41H,H41(2,4)H/W/Y保特律止回阀 eYIe<*pQ
|
一共有 0 条评论