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PU spiral steel wire reinforced hose extrusion line



Application: It is mainly used for conveying the solids with high high-speed flow ratio and high wearing, such as sand, gravel, grain, cullet and scraps; medium for gaseity and liquid, underground convey; convey hoses for glass factory. The port, steel mill, quarry, shipyard and cement mill use it as protective hose.
Features: It is high wear resistance protection, with reinforced steel wire and narrow inclination (Wear resistance is 2.5 – 5 times higher than most rubber material and 6 – 8 times higher than soft PVC material). Flat and smooth inner wall make the flow run well. The weight is low and it has some elasticity.
Structure:Spiral elastic steel wire is embedded strongly in the hose wall, which makes exterior flowability optimized. Wall thickness is about 3 – 3.5mm, strengthen the main wearing parts.
Material: Hose wall: Pre-PUR. Spiral rib:elastic steel wire
Temperature range: -40°C to125°C ,can get up to 150°C in a short time.

Machine technical information:

 


挤出机

SJ45/33,SJ55/33,SJ65/33

管径范围(mm)

¢25 — ¢500

产量 (KG/H)

20 — 200

 

规格尺寸:


I.D.

O.D.

Operating limit

Bending radius( hose center)

Weight

Overpressure

Vacuum

mm

mm

bar

bar

mm

KG/M

25

32

2,69

0,495

35

0,2

30

38

2,26

0,475

42

0,26

32

40

2,12

0,46

44

0,28

35

43

1,94

0,44

47

0,3

38

46

1,795

0,43

51

0,32

40

48

1,71

0,42

53

0,34

45

53

1,525

0,385

58

0,38

50

58

1,37

0,365

64

0,41

55

63

1,255

0,33

69

0,45

60

68

1,15

0,285

75

0,49

65

73

1,06

0,255

80

0,53

70

79

0,99

0,21

87

0,59

75

84

0,92

0,195

92

0,64

80

89

0,86

0,175

98

0,68

90

99

0,77

0,155

109

0,75

100

109

0,69

0,12

120

0,97

102

111

0,68

0,12

122

0,99

110

119

0,63

0,11

131

1,06

115

124

0,605

0,105

136

1,11

120

129

0,58

0,105

142

1,16

125

134

0,56

0,085

147

1,2

127

136

0,545

0,085

148

1,22

130

139

0,535

0,085

153

1,25

140

149

0,495

0,085

164

1,34

150

159

0,46

0,075

175

1,52

160

169

0,435

0,065

186

1,61

170

179

0,41

0,065

195

1,71

175

184

0,4

0,055

202

1,76

180

189

0,385

0,055

208

1,81

200

209

0,35

0,055

230

2

203

212

0,345

0,055

233

2,03

225

234

0,31

0,04

257

2,16

250

259

0,28

0,02

285

2,39

275

284

0,255

0,02

312

2,63

280

289

0,25

0,02

318

2,67

300

309

0,23

0,02

340

2,86

315

324

0,22

0,02

356

3

320

329

0,215

0,02

362

3,05

325

334

0,215

0,015

367

3,1

350

359

0,2

0,015

395

3,33

375

384

0,185

0,01

424

3,9

400

409

0,17

0,01

450

4,27

450

459

0,155

0,01

508

4,8

500

509

0,14

0,01

565

5,33