H42W-16P-DN15/DN20/DN25/DN32/DN40/DN50/DN65/DN80/DN100/DN125/DN150/DN200/DN250/DN300/DN350/DN400 -?l1O
H42H-16C-DN15/DN20/DN25/DN32/DN40/DN50/DN65/DN80/DN100/DN125/DN150/DN200/DN250/DN300/DN350/DN400 0p-BS$[N(E
H42H-25-DN15/DN20/DN25/DN32/DN40/DN50/DN65/DN80/DN100/DN125/DN150/DN200/DN250/DN300/DN350/DN400 cbf!iL
H42H-40-DN15/DN20/DN25/DN32/DN40/DN50/DN65/DN80/DN100/DN125/DN150/DN200/DN250/DN300/DN350 F~U|2@8[u
H42H-64-DN15/DN20/DN25/DN32/DN40/DN50/DN65/DN80/DN100/DN125/DN150 <#G$yMrL%
H42H-100-DN15/DN20/DN25/DN32/DN40/DN50/DN65/DN80/DN100 t*#:'t:
H42H/Y/W铸(锻)钢立式止回阀产品概述 (保特律阀门) xyW=Wb]vS~
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。 Zu~aV^U(S
H42H/Y/W铸钢立式止回阀设计与制造标准 z /oX
~
●设计与制造:API6D、GB/T12236
J[P<4{
●法兰尺寸:ASME B16.5 、JB/T79 g.j (4k[r
●压力温度:ASME B1 6.34、GB/T9131 !]]&8pcm;
●结构长度:ASME B16.10、GB/T12221 GW!Zn=(_V
●检验与试验: GB/T13927 、JB/T9092 aK-
z}s 5
●客服热线:0577-67926616,57782818 Rb$3j<\AWG
H42H(Y,W)立式止回阀主要尺寸 g9%~:xn#.
详情http://www.baoteli.cn/proshow.asp?id=101 8INjnCo=
18waqxt/
\6]LIt3}
H42H,H41H,H44H,H41(2,4)H/W保特律止回阀 u-cJ%Q'[2>
H44H旋启式止回阀H44H-16CDN20-600 H44H-25 H44H-40 H44H-64 H44H-100 H42H立式止回阀 H42H-16C-DN20-400 H42H-20 H42H-25 H42H-40 H42H-64 H42H-100 H41H升降式止回阀 H41H-16C-DN20-500 H41H-20 H41H-25 H41H-40 H41H-64 H41H-100 @_s
h
H41H-16C-DN15/DN20/DN25/DN32/DN40/DN50/DN65/DN80/DN100/DN125/DN150/DN200/DN250/DN300/DN350/DN400/DN450/DN500 Vwuke
H41H-16P-DN15/DN20/DN25/DN32/DN40/DN50/DN65/DN80/DN100/DN125/DN150/DN200/DN250/DN300/DN350/DN400/DN450/DN500 *p!]66h.
H41H-25-DN15/DN20/DN25/DN32/DN40/DN50/DN65/DN80/DN100/DN125/DN150/DN200/DN250DN300/DN350/DN400/DN450/DN500 7]z\NMCAo$
H41H-40-DN15/DN20/DN25/DN32/DN40/DN50/DN65/DN80/DN100/DN125/DN150/DN200/DN250/DN300/DN350/DN400 oe0D
H41H-64-DN15/DN20/DN25/DN32/DN40/DN50/DN65/DN80/DN100/DN125/DN150/DN200/DN250/DN300/DN350 xpj<\
H41H-100-DN15/DN20/DN25/DN32/DN40/DN50/DN65/DN80/DN100/DN125/DN150/DN200/DN250/DN300 ]<>k`"
产品概述 (保特律阀门) f Ai^ Tmb
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。 ("9z)1-=
升降式止回阀设计与制造标准 %BtJp&I#
●设计与制造: API6D、GB/T12235 Iozd
bUx
●法兰尺寸: ASME B16.5 、JB/T79 eP%>b9}@b
●压力温度: ASME B1 6.34、GB/T9131 W"(N.QPJ-
●结构长度: ASME B16.10、GB/T12221 @0|\+t c
●检验与试验: GB/T13927 、JB/T9092 V`mL(Y=;
详情 http://www.baoteli.cn/proshow.asp?id=99 M%CEb%vv-
>9pnf9\
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 SB\jTu:"oN
!]d{:"3A
H42H,H41H,H41(2,4)H/W/Y保特律止回阀 @
]zojTcY
|
一共有 0 条评论