Carbograph Packing C8200

Composition

Pre-oxidized PAN carbon yarns with impregnation of graphite.

Characteristics

C8200 is the compressiona packing made with PAN pre-oxidized carbon yarns. The packing, easy to cut and install, is impregnated strand by strand with a special colloidal graphite compound for giving to its body extreme compactness and flexibility. It is also available in the style C8300R with metal reinforcement.

Applications

C8200 is a versatile packing that can be used both for all static and dynamic services in the presence of steam, air, gas, oils, bitumen, petroleum and chemical products with the exception of those oxidizing and not compatible with graphite.

Carbograph Packing C8200
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  P bar Ibf/in2 Vm/S f/pm pH T°C T°F
200 3000 1 200 2 ÷ 12 -50 ÷ 350 / 500 -60 ÷ 660 / 940
100 1500 2 400
40 600 20 4000

  • Never use the product at its maximum rated temperature and pressure. Consult the manufacturer for further information.

  • The peak temperature can be sustained only for short exposure periods.

  • Flexible graphite and carbon yarns shall not be used with oxidizing fluids.

sezione mm sezione inch kg/box lbs/box mt/box ft/box mt/kg ft/lbs
3 1/8" 1 2.2 100.0 328.1 100.0 149.0
4 - 1 2.2 50.0 164.0 50.0 74.5
5 3/16" 1 2.2 33.3 109.3 33.3 49.6
6 - 2.5 5.5 62.5 205.1 25.0 37.2
6.5 1/4" 2.5 5.5 50.0 164.0 20.0 29.8
8 5/16" 2.5 5.5 35.7 117.1 14.3 21.3
9.5 3/8" 2.5 5.5 25.0 82.0 10.0 14.9
10 - 2.5 5.5 22.7 74.5 9.1 13.5
11 7/16" 2.5 5.5 19.2 63.0 7.7 11.4
12 - 2.5 5.5 15.6 51.2 6.3 9.3
12.7 1/2" 2.5 5.5 13.9 45.6 5.6 8.3
14 9/16" 5 11 22.7 74.5 4.5 6.8
16 5/8" 5 11 17.9 58.7 3.6 5.3
17.5 - 5 11 15.6 51.2 3.1 4.6
18 11/16" 5 11 13.9 45.6 2.8 4.1
19 3/4" 5 11 12.5 41.0 2.5 3.7
22 7/8" 5 11 10.4 34.1 2.1 3.1
25.5 1" 5 11 7.9 25.9 1.6 2.4

  • The weight per meter and the packaging weight may have a tolerance of ±10%. Other sizes and packaging options are available on request.