Angle throttle valve

Products > Oil field valve > Angle throttle valve

Angle throttle valve

Model: J6B7Y
Nominal pressure: PN16 ~ 45MPa
Nominal diameter: DN25 ~ 45mm
Medium such as water, oil, natural gas: Medium
Temperature: -29 ~ 120 ℃
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Overview

J6B7Y throttle valve throttle opening and closing pieces of plug-shaped flap, the sealing surface was flat or tapered surface, the valve flap along the centerline of the fluid for linear motion. Stem movement form, lifting rod (stem lift, hand wheel does not lift), there are lifting rotary rod (hand wheel with the stem rotating together, the nut is located in the valve body). Bellows globe valve only applies to fully open and fully closed, does not allow for regulation and throttling.


 Structural features

  1. Structure is simple, easy to manufacture and repair, low cost;

  2. Adjustment accuracy is not high, can not be used for regulation;

  3. Sealing surface easy erosion, can not be used for cutting media;

  4. Poor sealing


J6B7Y angle throttle valve

Shape and connection dimensions

PN (MPa)
DN (mm)
L
H
Dn
D

D0

16 
20

25

108

310

23

42

200

32

1 14

325

29

54

240

40

121

340

36

60

280

50

140

380

45

73

300

65

165

3 95

58

89

360

80

184

475

72

108

400

100

229

495

90

133

450

125

266

545

113

159

500

150

305

57 5

135

192

550

25 
35 
45

25

108

310

23

42

200

32

114

325

29

54

240

40

121

340

36

60

280

50

140

380

45

73

300

65

165

395

58

89

360

80

184

475

72

108

400

100

229

495

90

133

450

125

266

545

113

159

500

150

305

575

135

192

550