日韩欧美亚洲麻豆国产精品_国产 欧美 日韩 另类 小说_国产亚洲精品va在线观看_爆乳邻居肉欲中文字幕_国产精品亚洲综合av_国产免费午夜网站_最近手机2024中文字幕免费看_蜜桃无码成人一区在线视频_av无码专区亚洲_亚洲国产经典三级在线观看

CN | EN

Welded pneumatic angle seat valve

Technical Parameters

Product model: JZ661F/W
Nominal diameter: DN15-100
Nominal pressure: 1.6-4.0MPa
Applicable temperature: PTFE: -30 °C ~ 180 °C
Design standards: GB, ANSI, DIN, ISO
Control mode: single-acting: air-open type, air-closed type, double-acting
Optional accessories: solenoid valve, limit switch, electrical positioner

Product Details

Material of the main part
Body material: 304, 316, 316L
Spool material: 304, 316, 316L
Seat material: PTFE, F46
Cylinder material: polyamide PA, stainless steel

Key performance specifications

caliber

inch

inner diameter

Kvvalue

differential pressureMax

Air source pressure

Cylinder bore

flow direction

DN10

3/8’

10

3.7

0-16bar

4-7bar

50

Steam, gas

Seat upward flow


DN15

1/2’

15

4.2

50

DN20

3/4’

20

8.0

50

DN25

1’

25

19.0

63

DN32

1-1/4’

32

27.5

63

DN40

1-1/2’

40

42.0

63

Liquid, gas

Waterproof hammer

Seat downflow


DN50

2’

50

55.0

80

DN65

2-1/2’

65

90

100

DN80

3

80

100

DN100

4

100

125


17.png

Main Dimensions

Nominal diameter
DN

L

D

d

A

H

E

Pneumatic head

15

100

19.5

15.5

175

137

64

Φ50

20

120

26.5

21.5

180

145

64

Φ50

25

140

32.5

28.5

215

185

80

Φ63

32

155

38.5

33

235

210

80

Φ63

40

170

52

46

245

260

80

Φ63

50

180

64

57

325

300

100

Φ80

65

200

77

68

355

345

100

Φ80

80

220

92

82

400

385

126

Φ100


Home
Products
Application
Tel