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H44F46衬氟止回阀

XINGHAO:H44F46

CHANPINSHIJIAN:2011-07-07

JIANYAOMIAOSHU:

H44F46CHENFUZHIHUIFASHIYIZHONGJIKEYILISHIANZHUANG,YEKEYIWOSHIANZHUANGDEZHIHUIFAKEYIANZHUANGYUQIANGFUSHIXINGDEGUANDAO。

详细介绍

一、H44F46衬氟止回阀概述:

新天地棋牌  QIBIJIANKAOJIEZHILIUDONGHELILIANGZIXINGKAIQIHUOGUANBI,YIFANGZHIJIEZHIDAOLIUDEFAMENJIAOZHIHUIFA。ZHIHUIFASHUYUZIDONGFALEI,ZHUYAOYONGYUJIEZHIDANXIANGLIUDONGDEGUANDAOSHANG,ZHIYUNXUJIEZHIXIANGYIGEFANGXIANGLIUDONG,YIFANGZHIFASHENGSHIGU。ZHIHUIFA(Check Valve):ANJIEGOUHUAFEN,KEFENWEISHENGJIANGSHIZHIHUIFA、XUANQISHIZHIHUIFAHEDIESHIZHIHUIFASANZHONG。SHENGJIANGSHIZHIHUIFAKEFENWEILISHIHEWOSHILIANGZHONG。XUANQISHIZHIHUIFAFENWEIDANBANSHI、SHUANGBANSHIHEDUOBANSHISANZHONG。DIESHIZHIHUIFAWEIZHITONGSHI、YISHANGJIZHONGZHIHUIFAZAILIANJIEXINGSHISHANGKEFENWEILUOWENLIANJIE、FALANLIANJIEHEHANJIESANZHONG。

止回阀(Check Valve)的安装应注意以下事顶   
  
   1、在管线中不要使止回阀承受重量,大型的止回阀应独立支撑,使之不受管系产生的压力的影响。    
   2、安装时注意介质流动的方向应与阀体所票箭头方向一致。    
   3、升降式垂直瓣止回阀应安装在垂直管道上。    
   4、升降式水平瓣止回阀应安装在水平管道上。

三、H44F46衬氟止回阀主要性能规范

GONGZUOWENDU

SHIYONGJIEZHI

≤85℃

J:YIBANFUSHIXINGJIEZHI

≤120℃

FS:QIANGFUSHIXINGJIEZHI

四、H44F46衬氟止回阀主要零部件的材料

MINGCHENG

CAILIAO

SHANGFATI

HUIZHUTIECHENXIANGJIAO、FUSULIAO

XIAFATI

HUIZHUTIECHENXIANGJIAO、FUSULIAO

FABAN

TANGANGCHENXIANGJIAO、FUSULIAO

五、H44F46衬氟止回阀主要外形尺寸和连接尺寸(mm)

GONGCHENGTONGJING

GONGCHENGYALI/MPa

GONGZUOYALI/MPa

L

D

D1

Z-фd

B

ZHONGLIANG ?

DN/mm

NPS/inch

15

1/2

1.0

1.0

150

95

70

65

4-14

95

3

20

3/4

150

100

75

75

4-14

100

4.5

25

1

160

125

90

85

4-18

125

5

40

1 1/2

190

140

105

110

4-18

145

7.5

50

2

220

155

120

125

4-18

165

10.5

65

2 1/2

270

175

140

145

4-18

205

16.5

80

3

300

185

150

160

8-18

240

21.5

100

4

350

210

175

180

8-18

270

38

125

5

0.6

0.6

400

250

210

210

8-23

285

55

150

6

480

280

240

240

8-23

380

78.5

200

8

495

330

290

295

12-23

440

104

XIANGGUANTONGLEICHANPIN:

Z41F46衬氟闸阀                             H41F46衬氟止回阀

X41F46衬氟旋塞阀                           GL41F46衬氟过滤器

J45F46衬氟直流式截止阀                     G41F46衬氟隔膜阀

Q641F46气动衬氟球阀                       D341F46衬氟法兰蝶阀

Q941F46电动衬氟球阀                       D371F46对夹式衬氟蝶阀

Q41F46衬氟球阀                            D71F46对夹式衬氟蝶阀

J41F46衬氟截止阀                           FQ41F46衬氟放料球阀

HGSO7F46-16C衬氟视盅                      D371F46衬氟蝶阀

H44F46衬氟止回阀                          BQ41F46保温衬氟球阀

H42F46衬氟止回阀

 


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