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Filter Pieces     Back

  filter pieces

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Filter pieces, also named filter screen groupware, are mainly used in chemical fibre industry. It’s applied to filter the impurity from spinning stock solution in the condition of various types of spinning machines in work for making synthetic fibre and artificial fibre. This can not only ensure the expedite spinning head, but also enhance the purity of spinning solution and product quantity.

Filter pieces is an important part in polyester fiber. And it is often used with mesh flake , mesh and gasket together. Filter disk is one kind of filter element which is made of stainless steel filter screen with 21.8—508 meshes per inch and metal plates. Details are showing in picture 1. This product is divided into rotundity, cirque shape, rectangle, ellipse by it’s externality, showed in picture 2 to 6. Picture 1 to 5 are showing the sizes of filter disk. We can also adjust our products to meet customers' requirement.

We produce the metal screen exactly according to GB5330-85 standard. Filter screen is divided into framework screen and filter screen.

  
Table 1 the sizes of round-shaped filter pieces mm


D

44

46

48

50

52

55

57

58

59

60

64

65

66

69

70

72

74

75

76

77

79

80

90

97

99

100

105

115

120

121

125

126

128

160

160.5

161

168

170

189

204

241

298

309

350

355

383

558

 

Table 2 the sizes of ring-shaped filter pieces mm

D

91.5

158

160

160

160

160

172

176

178

181

197

203

218

229

234

287

D

32.5

61

89

90

73

60

110

110

47.5

105

133

127

115

139

134

211

D

295

337

365

370

 

 

 

 

 

 

 

 

 

 

 

 

D

203

243

275

270

 

 

 

 

 

 

 

 

 

 

 

 

Table 3 the sizes of waist-shaped filter pieces mm

A

54

69

79

83

96

199

210

257

300

328

339

339

350

415

B

38

53

45

55

68

76

87

87

40

76

87

94

105

63

R

19

26.5

22.5

27.5

34

38

43.5

43.5

20

38

43.5

47

52.5

31.5