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PTFE rods and disks and from PTFE-based compositions

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From us You may order rods, discs and blanks made of PTFE-4 and its compositions, made by horizontal and vertical pressing, and also PTFE-4 blanks, made by hydrostatic pressing.

 

During production by vertical pressing polymer powder is compacted into special mold and then subjected to high pressure and thermal treatment. Because of peculiarities of production technology material density stays even in the whole volume of the rod, and flash lines are not formed on the product. Diameter of vertically pressed rods and discs vary from 25 — 800 mm.

 

Vertically pressed rods and discs are used to make antifriction, sealing, electric insulating, and chemically resistant structural elements.

 

Products made by horizontal pressing do not differ in physical and chemical properties from vertically pressed blanks. Specifics of horizontal pressing is that several PTFE-4 blanks are joined along side seams under high pressure. Result is a pack of several blanks. Diameter of horizontally pressed rods and discs from 10 — 100 mm.

 

Also, we offer wide range of hydrostatically pressed PTFE-4 blanks. Blank diameter varies from 1000 — 1670 mm.

 

We are always ready to study possibility to produce rods and discs of other nominal sizes or produce exact size products per Your drawings.

 

In order to quickly obtain information on available sizes, products or make and order, contact our managers by telephone +7 (342) 259-07-74 or through communication form at our site.

 

Table of compositions from which rods, discs and blanks may be made:

F4К20

TU 6–05–1413–76, addition of 20% coke

F4К15М5

TU 6–05–1413–76, addition of 15% coke and 5% molybdenum disulfide

F4S15

TU 6–05–1413–76, addition of 15% glass fiber.

F4A15М5

TU 6–05–1413–76, addition of 15% glass fiber and 5% molybdenum.

F4UV15

Flubon–15 — TU 301–05–16–89, addition of 15% carbon fiber

F4UV20

Flubon–20 — TU 301–05–16–89, addition of 20% carbon fiber

F4Gr20

Addition of 20% graphite

F4АО10

TU 301-05-42-89, addition of 10% aluminum oxide.

F4N17М3

Addition of 17% nickel and 3% molybdenum.

F4Br40

Addition of 40% bronze

F4Br60

Addition of 60% bronze

F4КS2

TU 6-05-041-913, "cobalt blue", addition of 2% color.

F54К15UV5

TU 6-05-041-781-84, addition of 15% coke and 5% carbon fiber

 

To obtain table of sizes of PTFE-4 rods and blanks submit email address through special form.

 

Assortment of horizontally pressed PTFE-4 rods and discs

Diameter, mm

Length, mm

Weight of one rod in grams

10±1,0

400±20,0

69

13±1,0

400±20,0

115

15±1,0

400±20,0

155

16±1,0

400±20,0

180

20±3,0

400±20,0

300

25±3,0

400±20,0

460

30±3,0

400±20,0

850

35±3,0

400±20,0

870

40±3,0

400±20,0

1100

45±3,0

400±20,0

1400

50±3,0

400±20,0

1750

60±3,0

400±20,0

2500

70±3,0

400±20,0

3400

80±3,0

400±40,0

4500

85±4,0

500±20,0

6450

85±4,0

600±20,0

7800

100±4,0

400±20,0

7100

Assortment of vertically pressed PTFE-4 rods and discs

25±2,5

50±5,0

50

35±2,5

100±10,0

220

40±2,5

100±10,0

300

45±2,5

100±10,0

380

50±2,5

100±10,0

460

55±2,5

80±10,0

480

55±2,5

100±10,0

550

60±2,5

100±10,0

640

65±3,0

75±10,0

580

65±3,0

100±10,0

740

70±3,0

100±10,0

860

75±3,0

100±10,0

890

80±3,0

100±10,0

1150

85±3,0

100±10,0

1230

90±4,0

100±10,0

1400

95±4,0

100±10,0

1590

100±4,0

100±10,0

1825

110±4,0

100±10,0

2080

120±5,0

100±10,0

2500

125±5,0

105±5,0

3100

130±5,0

100±10,0

3200

140±5,0

100±10,0

3420

145±5,0

100±10,0

3660

150±5,0

100±10,0

4080

150±4,0

150±5,0

6400

160±5,0

100±10

4400

165±6,0

100±10,0

4640

170±6,0

100±10,0

5200

180±6,0

100±10,0

6100

180±5,0

150±10,0

8000

200±6,0

100±10,0

7250

210±8,0

100±10,0

7900

212±5,0

135±10,0

11000

220±5,0

100±10,0

8440

250±9,0

100±10,0

12100

285±9,0

100±10,0

14500

290±5,0

60±5,0

8700

300±10,0

100±10,0

16000

320±10,0

100±10,0

18000

330±10,0

50±5,0

10400

330±10,0

60±5,0

12000

350±10,0

100±10,0

23800

400±10,0

50±5,0

15000

410±10,0

50±5,0

15900

410±10,0

60±5,0

18750

415±10,0

100±10,0

30000

500±10,0

40±5,0

18500

500±10,0

50±5,0

22500

500±10,0

60±5,0

27700

600±10,0

40±5,0

25000

600±10,0

50±5,0

33200

760±20,0

40±5,0

43000

760±20,0

60±5,0

63500

760±20,0

80±5,0

86000

800±30,0

50±5,0

47000

Assortment of hydrostatically pressed PTFE-4 blanks

1000-30

40±10,0

86000

1000-30

60±10,0

129 000

1000-30

80±10,0

172 000

1670-30

40±10,0

240 000

1670-30

60±10,0

360 000

1670-30

80±10,0

480 000

 

 

For individual consulting contact our managers by telephone +7 (342) 259-07-74 or submit contact data through communication form at our site, and we will call You back.

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Shirobokov Aleksandr