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Қысқартылған өткел

The shortened increaser is a connecting element of the pipe-lines of different diameters. °. It is installed in places with limited space.

 

d,

mm

PE mantle

PE mantle

Gal mantle

Length of increaser

Type 1,

D,

mm

Type 2,

D,

mm

 

d1, mm

Type 1,

D1,

mm

Type 2,

D1,

mm

m,

kg

D,

mm

D1,

mm

L,

mm

45

125

-

32

125

-

4

140

140

750

57

125

140

32

125

-

4

140

140

780

57

125

140

38

125

-

4

140

140

750

57

125

140

45

125

-

4

140

140

750

76

140

160

38

125

-

5

160

140

750

76

140

160

45

125

-

5

160

140

750

76

140

160

57

125

140

5

160

140

750

89

160

180

45

125

-

6

180

140

780

89

160

180

57

125

140

6

180

140

780

89

160

180

76

140

160

7

180

160

750

108

180

200

57

140

140

7

200

140

800

108

180

200

76

140

160

9

200

160

780

108

180

200

89

160

180

9

200

140

750

133

225

250

57

140

140

11

225

140

800

133

225

250

76

140

160

12

225

160

800

133

225

250

89

160

180

12

225

180

780

133

225

250

108

180

200

12

225

200

750

159

250

280

57

140

160

14

250

140

800

159

250

280

76

140

160

15

250

160

800

159

250

280

89

160

180

15

250

180

800

159

250

280

108

180

200

16

250

200

780

159

250

280

133

225

250

16

250

225

750

219

315

355

57

140

140

17

315

140

800

219

315

355

76

140

160

23

315

160

800

219

315

355

89

160

180

23

315

180

800

219

315

355

108

180

200

24

315

200

800

219

315

355

133

225

250

25

315

225

780

219

315

355

159

250

280

25

315

250

750

273

400

450

108

180

200

27

400

200

860

273

400

450

133

225

250

33

400

225

860

273

400

450

159

250

280

34

400

250

840

273

400

450

219

315

355

36

400

315

840

 

 

d,

mm

PE mantle

PE mantle

Gal mantle

Length of increaser

Type 1,

D,

mm

Type 2,

D,

mm

 

d1, mm

Type 1,

D1,

mm

Type 2,

D1,

mm

m,

kg

D,

mm

D1,

mm

L,

mm

325

450

500

108

180

200

41

450

200

860

325

450

500

133

225

250

41

450

225

860

325

450

500

159

250

280

41

450

250

860

325

450

500

219

315

355

41

450

315

860

325

450

500

273

400

450

54

450

400

920

426

560

630

159

250

280

55

560

250

1070

426

560

630

219

315

355

75

560

315

1070

426

560

630

273

400

450

85

560

400

1070

426

560

630

325

560

630

96

560

450

1070

530

710

-

159

250

280

115

675

250

1220

530

710

-

219

315

355

121

675

315

1220

530

710

-

273

400

450

126

675

400

1220

530

710

-

325

450

500

130

675

450

1220

530

710

-

426

560

630

134

675

560

1220

630

800

-

325

450

500

135

775

450

1220

630

800

-

426

560

630

141

775

560

1220

630

800

-

530

710

-

161

775

675

1220

720

900

-

426

560

630

171

875

560

1320

720

900

-

530

710

-

191

875

675

1320

720

900

-

630

800

-

206

875

775

1320

820

1000

1100

426

560

-

178

975

560

1320

820

1000

1100

530

710

-

218

975

675

1320

820

1000

1100

630

800

-

218

975

775

1320

820

1000

1100

720

900

-

222

975

875

1320

920

1100

1200

530

710

-

287

1075

675

1320

920

1100

1200

630

800

-

293

1075

775

1320

920

1100

1200

720

900

-

314

1075

875

1320

920

1100

1200

820

1000

-

321

1075

975

1320

1020

1200

-

530

710

-

310

1175

675

1320

1020

1200

-

630

800

-

312

1175

775

1320

1020

1200

-

720

900

-

340

1175

875

1320

1020

1200

-

820

1000

1100

347

1175

975

1320

1020

1200

-

920

1100

1200

342

1175

1075

1320

An example of the type codes in the ordered specification:

Shortened increaser from steel pipe of 219 mm in diameter, with thickness of pipe wall 6 mm, to steel pipe of 76 mm in diameter, with thickness of pipe wall 4 mm, with isolation of type 1 from polyurethane foam, in polyethylene casing:

Increaser St219*6-76*4-1-PUF-PEM-Sh

Shortened increaser from steel pipe of 219 mm in diameter, with thickness of pipe wall 6 mm, to steel pipe of 76 mm in diameter, with thickness of pipe wall 4 mm, with isolation from polyurethane

foam, in galvanized casing:

Increaser St219*6-76*4-PUF-GalM-Sh

 

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