The company belongs to the
business group Tekhnologiya metallov

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(8112) 704201
(8112) 704240

info@pskovgeokabel.ru

Capillary high pressure pipelines

Description

Now, oil production has complexities connected with increase of corrosion activity of output products, formation of deposits of not organic salts and asphalt-resin-paraffin substances, formation of stable emulsions. Quantity of complicated oil wells is growing constantly by all production companies. The company Pskovgeokabel is developed capillary polymer pipelines, steel-polymer high pressure pipelines of small diameter for supply of chemical reagents to a well which provide accurate and reliable dosing of chemical reagents in required segment of well with minimal losses.


Specifications

Capillary polymer high pressure pipelines

polymer high pressure pipelines

1  polymerpipe
2 -1-wind of armour
3 -2-wind of armour
4 -sheath

Table 1 Technical characteristics 

Type

Diameterin/out, mm

Breaking force, kN

Elongation, m/km/kN

Minimal bending radius, mm

Weight in air,
kg/km

Weight in water
kg/km

Maximal pressure, in/out, P

Maximal operating temperature, 

G-5/15-150-25

5/15

25

0,7

300

270

135

15/20

90

G-7/16-150-25

7/16

25

0,7

315

320

137

15/20

90

G-8/17-150-25

8/17

25

0,7

330

340

140

15/20

90


Capillary steel polymer high pressure pipelines

capillary steel polymer high pressure pipelines

1 steel non corrosive tube
2 - 1-wind of armour
3 - 2-wind of armour
4 - sheath

Table 2 Technical characteristics

Type

Diameter, in/out, mm

Breaking force, kN

Elongation, m/km/kN

Minimal bending radius, mm

Weight in air, kg/km

Weight in water kg/km

Maximal pressure, in/out, P

Maximal operating temperature, 

G-4/10-500-25 

4/10

25

0,7

300

125

60

50/20

90

G-4/12-500-25

4/12

25

0,7

320

185

86

50/20

90

G-5/12-500-25

5/12

25

0,7

320

190

90

50/20

90

G-6/15-500-25

5/15

25

0,7

350

270

125

50/20

90

G-8/18-500-25

8/18

25

0,7

350

430

200

50/20

90

According requirements of a customer, pipes with other operating temperature can be produced.





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