Silicon Carbide (SIC) Seal Ring for Mechanical Seal

Silicon Carbide (SIC) Seal Ring for Mechanical Seal

PFC-6
Kintowe composite material wear rings have the features of low coefficient of friction, high load capacity, extended operating life, low weight, self-lubricating etc.
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Description

The performance of our Hydraulic Seals, Guide Ring Seal, Hydraulic Cylinder Guide Rings Excavator Spare Parts is comparable to the advanced level of similar products at home and abroad, and they are widely favored by international and domestic industry chain giants. We constantly provide better, newer and more comprehensive technical support to new and old customers. The company always adheres to the corporate mission and continuously improves product quality. Our company has an experienced, skilled after-sales service team, tracking service all over the country.

Our composite wear rings are laminated polymer materials made by thermosetting resins reinforced with synthetic fibers, they are often used in heavy duty Hydraulic Cylinders which are subject to high side loads.

Product parameter

Color

Light yellow to brown

Material

Phenolic resin reinforced with synthetic fiber(PFC-6)

Density

1.2-1.4g/cm³

0.043-0.051lb/in³

Tensile Strength

40MPa

5800PSI

Ultimate Compressive Strength

320MPa

46400PSI

Impact Strength

215 J/m

Rockwell Hardness

80HRM

Coefficient of friction

0.20-0.40(Dry)
0.09-0.12(Oil)

Temperature

-40° to 130° C

-104° F to 266° F

Product application

The function of a hydraulic wear ring is to prevent metal-to-metal contact, optimizing the performance of the sealing system. Kintowe composite guide rings are widely used in engineering machineries.

1

Product details

Machining Tolerances

Height: 0/-0.30

Thickness: 0/-0.05

Outer diameter(OD): ±0.1

Inner diameter(ID): ±0.1

Cut gap could be in angle cut, butt cut, step cut

Outer diameter（OD）

≤100

100＜OD＜200

200≤OD＜400

400≤OD＜600

Cut gap

2

3

4

5

Limit deviation

±1

±1

±1

±1

Product Qualification

2

Piston guide rings

OD x ID x H

OD x ID x H

OD x ID x H

OD x ID x H

16 x 11 x 5.6

50 x 45 x 5.6

75 x 70 x 5.6

120 x 114 x 13

16 x 12.9 x 4

50 x 45 x 6.3

75 x 70 x 9.7

120 x 114 x 20

50 x 45 x 9.7

120 x 114 x 30

18 x 13 x 5.6

50 x 46 x 12

80 x 72 x 12

120 x 114 x 40

18 x 14.9 x 4

50 x 46.9 x 4

80 x 74 x 13

120 x 115 x 9.7

80 x 74 x 20

20 x 15 x 5.6

55 x 50 x 4

80 x 74 x 25

125 x 119 x 13

20 x 16.9 x 4

55 x 50 x 5.6

125 x 119 x 15

55 x 50 x 9.7

80 x 75 x 5.6

125 x 119 x 20

25 x 20 x 5.6

55 x 50 x 25

80 x 75 x 9.7

125 x 119 x25

25 x 21.9 x 4

80 x 75 x 15

125 x 119 x 30

60 x 54 x 10

125 x 120 x 9.7

30 x 24 x 10

60 x 54 x 13

85 x 79 x 30

30 x 25 x 5.6

60 x 54 x 20

85 x 80 x 5.6

130 x 124 x 13

30 x 26.9 x 4

60 x 54 x 30

85 x 80 x 9.7

130 x 124 x 30

130 x 125 x 9.7

32 x 27 x 5.6

60 x 55 x 5.6

90 x 84 x 13

32 x 28.9 x 4

60 x 55 x 6.3

90 x 84 x 20

135 x 129 x 13

60 x 55 x 9.7

90 x 85 x 5.6

35 x 30 x 5.6

90 x 85 x 9.7

140 x 134 x 13

35 x 31.9 x 4

63 x 57 x 13

140 x 134 x 20

63 x 57 x 20

95 x 89 x 13

140 x 134 x 25

40 x 34 x 10

63 x 58 x 5.6

95 x 90 x 9.7

140 x 134 x 30

40 x 35 x 5.6

63 x 58 x 6.3

140 x 135 x 9.7

40 x 35 x 9.7

63 x 58 x 9.7

100 x 94 x 13

140 x 135 x 15

40 x 36 x 10

63 x 58 x 10

100 x 94 x 20

40 x 36.9 x 4

100 x 94 x 25

145 x 139 x 30

65 x 59 x 13

100 x 94 x 30

45 x 39 x 10

65 x 59 x 20

100 x 95 x 9.7

150 x 144 x 13

45 x 40 x 5.6

65 x 60 x 5.6

150 x 144 x 20

45 x 41 x 12

65 x 60 x 9.7

110 x 104 x 13

150 x 144 x 30

45 x 41.9 x 4

110 x 104 x 20

150 x 144 x 40

70 x 64 x 13

110 x 104 x 30

150 x 145 x 9.7

50 x 44 x 10

70 x 64 x 20

110 x 105 x 9.7

150 x 145 x 15

70 x 65 x 5.6

110 x 105 x 15

70 x 65 x 9.7

155 x 149 x 13

70 x 65 x 20

115 x 109 x 13

115 x 110 x 9.7

OD x ID x H

OD x ID x H

OD x ID x H

160 x 154 x 13

210 x 205 x 9.7

300 x 292 x 20

160 x 154 x 15

210 x 205 x 15

300 x 292 x 25

160 x 154 x 19.5

300 x 292 x 40

160 x 154 x 30

220 x 212 x 20

300 x 295 x 15

160 x 154 x 35

220 x 212 x 30

300 x 295 x 25

160 x 154 x 50

220 x 214 x 19.5

220 x 214 x 30

400 x 392 x 30

160 x 155 x 9.7

220 x 215 x 9.7

160 x 155 x 15

220 x 215 x 15

170 x 160 x 20

230 x 225 x 15

170 x 164 x 19.5

170 x 164 x 20

240 x 232 x 25

170 x 164 x 30

240 x 232 x 40

170 x 165 x 9.7

240 x 235 x 9.7

170 x 165 x 15

240 x 235 x 15

180 x 172 x 40

250 x 242 x 20

180 x 174 x 13

250 x 242 x 25

180 x 174 x 19.5

250 x 242 x 40

180 x 174 x 30

250 x 244 x 19.5

180 x 175 x 9.7

250 x 244 x 50

180 x 175 x 15

250 x 245 x 9.7

190 x 184 x 25

250 x 245 x 15

190 x 184 x 30

190 x 185 x 9.7

260 x 255 x 9.7

190 x 185 x 15

260 x 255 x 15

200 x 192 x 25

270 x 262 x 25

200 x 194 x 20

270 x 262 x 30

200 x 194 x 30

200 x 194 x 50

280 x 272 x 25

280 x 275 x 15

200 x 195 x 9.7

280 x 275 x 25

200 x 195 x 15

200 x 195 x 20

Rod guide rings

ID x OD x H

ID x OD x H

ID x OD x H

ID x OD x H

12 x 15 x 6.3

30 x 33.1 x 4

45 x 49 x 15

65 x 70 x 9.7

12 x 15.1 x4

30 x 34 x 10

45 x 50 x 5.6

65 x 71 x 13

30 x 35 x 5.6

45 x 50 x 9.7

65 x 71 x 20

14 x 17.1 x 4

45 x 51 x 13

65 x 71 x 40

32 x 35 x 5.6

45 x 51 x 20

15 x 18.1 x 4

32 x 35.1 x 4.2

45 x 51 x 40

70 x 75 x 9.7

32 x 36 x 10

70 x 76 x 13

16 x 19 x 6

32 x 36 x 15

50 x 55 x 5.6

70 x 76 x 20

16 x 19.1 x 4

32 x 36 x 20

50 x 55 x 9.7

70 x 76 x 30

16 x 20 x 10

50 x 55 x 15

70 x 76 x 40

32 x 37 x 5.6

50 x 56 x 13

70 x 76 x 50

18 x 21.1 x 4

32 x 37 x 9.7

50 x 56 x 20

32 x 38 x 10

50 x 56 x 30

75 x 80 x 9.7

20 x 23 x 10

75 x 81 x 13

20 x 23.1 x4

35 x 38 x 10

55 x 60 x 5.6

75 x 81 x 20

20 x 24 x 5.6

35 x 39 x 20

55 x 60 x 9.7

75 x 81 x 30

35 x 40 x 5.6

75 x 81 x 60

22 x 25 x 10

35 x 40 x 9.7

56 x 61 x 5.6

22 x 25.1 x 4

35 x 41 x 10

56 x 61 x 9.7

80 x 85 x 9.7

56 x 62 x 13

80 x 85 x 15

25 x 28 x 6

36 x 40 x 10

56 x 62 x 16

80 x 86 x 13

25 x 28 x 10

36 x 40 x 30

56 x 62 x 30

80 x 86 x 20

25 x 28 x 20

36 x 41 x 5.6

56 x 62 x 40

25 x 28.1 x 4

36 x 41 x 9.7

80 x 86 x 25

25 x 28.1 x 4.2

36 x 42 x 10

60 x 65 x 5.6

80 x 86 x 30

60 x 65 x 9.7

80 x 86 x 40

25 x 29 x 5.6

40 x 43 x 5.6

60 x 65 x 15

80 x 86 x 50

25 x 29 x 10

40 x 44 x 10

60 x 66 x 13

25 x 29 x 20

40 x 44 x 20

60 x 66 x 20

85 x 90 x 9.7

25 x 30 x 5.6

40 x 44 x 25

60 x 66 x 30

85 x 90 x 15

25 x 31 x 10

40 x 45 x5.6

85 x 91 x 13

40 x 45 x 9.7

63 x 68 x 5.6

85 x 91 x 20

28 x 31.1 x 4

63 x 68 x 9.7

85 x 91 x 25

28 x 32 x 10

40 x 46 x 10

63 x 68 x 15

28 x 33 x 5.6

40 x 46 x 15

63 x 69 x 13

28 x 34 x 10

40 x 46 x 20

63 x 69 x 20

40 x 46 x 25

63 x 69 x 30

ID x OD x H

ID x OD x H

ID x OD x H

90 x 95 x 9.7

125 x 131 x 13

180 x 185 x 9.7

90 x 95 x 15

125 x 131 x 30

180 x 185 x 15

90 x 96 x 13

125 x 131 x 40

180 x 186 x 19.5

90 x 96 x 20

125 x 131 x 50

90 x 96 x 30

195 x 203 x 25

90 x 96 x 40

125 x 133 x 20

125 x 133 x 30

200 x 205 x 15

95 x 100 x 9.7

125 x 133 x 45

200 x 205 x 25

95 x 100 x 15

125 x 133 x 60

220 x 218 x 25

100 x 105 x 9.7

127 x 133 x 13

100 x 105 x 15

220 x 225 x 15

130 x 135 x 9.7

220 x 225 x 25

100 x 106 x 13

130 x 135 x 15

220 x 228 x 25

100 x 106 x 20

100 x 106 x 25

135 x 141 x 90

235 x 243 x 30

100 x 106 x 30

100 x 106 x 40

140 x 145 x 9.7

250 x 255 x 15

100 x 106 x 50

140 x 145 x 15

250 x 255 x 25

105 x 111 x 20

140 x 146 x 13

255 x 263 x 25

140 x 146 x 20

110 x 115 x 9.7

140 x 146 x 25

264 x 272 x 24

110 x 115 x 15

140 x 146 x 40

110 x 116 x 13

140 x148 x 20

305 x 313 x 25

110 x 116 x 20

110 x 116 x 30

150 x 155 x 9.7

365 x 373 x 35

150 x 155 x 15

115 x 121 x 20

150 x 156 x 19.5

150 x 156 x 30

120 x 125 x 9.7

150 x 158 x 20

120 x 125 x 15

120 x 126 x 40

160 x 165 x 9.7

120 x 126 x 50

160 x 165 x 15

160 x 166 x 30

125 x 130 x 9.7

160 x 168 x 30

125 x 130 x 15

160 x 168 x 40

Our company will continue to provide you with high quality Silicon Carbide (SIC) Seal Ring for Mechanical Seal and perfect service, and sincerely welcome foreign customers to negotiate business with us and carry out fruitful cooperation. We focus closely on the development strategy and the actual business development to clarify the focus and depth of compliance management. We focus on the strategic positioning of being a global excellent supplier, and always adhere to integrity, collaboration and professionalism.

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