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當前位置:首頁 > 襯氟止回閥 > 襯氟旋啟式閥門(止回閥)

襯氟止回閥

襯氟旋啟式閥門(止回閥)

發布日期:2015-05-07 點擊數:


產品名稱:襯氟旋啟式止回閥產品型號:H44F4/F46
詳細介紹:

主要零件及材料表Main parts and materials table

零件名稱 Part name

材料 Material



上下閥體 Upper and lower body

鑄鋼Cast steel不銹鋼Stainless steel、內襯Lining F4 、F46



閥瓣 Disc

鑄鋼Cast steel、不銹鋼Stainless steel、襯Lining F4 、F46



閥蓋Cover

鑄鐵Cast iron、鑄鋼Cast steel、不銹鋼Stainless steel、內襯Lining F4 、F46



墊圈 Washer

F4、F46




■主要零部件材料表Main parts and material table

技術標準Technology standard

設計標準Design standard

GB12236

結構長度Structure length

GB12221

法蘭標準Flange Standard

JB/T79-94

GB9113.1-26

檢驗試驗Inspection test

GB/T13927

■主要外形尺寸和連接尺寸Main form and connection size

公稱通徑Nominal diameter

PN1.0(MPa)主要外形尺寸和連接尺寸Main form and connection size

重量Weight

DN

L

D

D1

D2

f

b

z-Φd

B

H

Kg

25

160

155

85

58

3

14

4-Φ14

128

70

6

32

180

135

100

69

3

16

4-Φ18

140

80

7

40

200

145

110

78

3

16

4-Φ18

160

85

8

50

230

160

125

88

3

18

4-Φ18

178

90

10

65

290

180

145

108

3

18

4-Φ18

205

110

21

80

310

195

160

124

3

20

4-Φ18

305

130

28

100

350

215

180

144

3.5

20

8-Φ18

255

140

33

125

400

245

210

174

3.5

20

8-Φ18

305

145

55

150

480

280

240

199

4

22

8-Φ23

345

160

70

200

500

335

295

254

4

24

8-Φ23

415

180

100

250

550

390

350

309

5

25

12-Φ23

490

220

150

300

620

440

400

363

5

30

12-Φ23

560

240

300


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