D71F-16P HandleClamped PTFE Butterfly ValveCan be applied to food, medicine, chemical and other net pipeline and industrial environmental protection, water treatment, high-rise buildings, water supply and drainage pipelines for opening and closing or regulating the flow of media. The butterfly plate of the butt-clamped PTFE butterfly valve is installed in the diameter direction of the pipeline. Inbutterfly valveInside the cylindrical channel of the valve body, the disc-shaped butterfly plate rotates around the axis, and the rotation angle is between 0° and 90°, and the valve is fully open when it is rotated to 90°.

Product Features

  • Small and lightweight, easy to dismantle and maintain, and can be installed in any position.
  • Simple and compact structure, quick opening and closing with 90° rotation.
  • Low operating torque, labor-saving and lightweight.
  • Flow characteristics tend to be straight, good regulation performance.
  • The number of opening and closing tests is up to tens of thousands of times, with a long service life.
  • Achieve complete sealing with zero gas test leakage.

Product Parameters

产品型号

D71F-16P

阀体材质

304不锈钢

阀板材质

304不锈钢

衬胶材质

PTFE Polytetrafluoroethylene

公称压力

≤1.6Mpa

适用介质

水、气、油品等

适用温度

≤150°C

Product Size Reference

通径

L

D

D1

n-Фd

DN40

42

86

110

4-23

DN50

42

86

125

4-23

DN65

44.7

86

145

4-26.5

DN80

45.2

86

160

8-18

DN100

52.1

100

180

4-24.5

DN125

54.4

100

210

4-23

DN150

55.8

100

240

4-25

DN200

60.6

152

295

4-25

DN250

65.6

152

355

4-29

DN300

76.9

152

410

4-29

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