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Four corner high carbon graphite packing
Performance characteristics of four corner high carbon graphite packing: It is made of flexible graphite and high-temperature resistant alloy wire as
Product details
Performance characteristics of four corner high carbon graphite packing:
Made of flexible graphite and high-temperature resistant alloy wire as the matrix material, reinforced with imported high modulus carbon fiber at four corners, and woven using a special process. Specially designed for high temperature and high pressure valve equipment. According to customer requirements, it can be molded into a four corner high carbon graphite root ring, such as ZD-RP1109
Equipment:
Universal disk root
Industry:
It is mainly used for high-temperature and high-pressure media in pumps and valves of petroleum equipment, power plants, etc.
Medium:
Except for a few strongly oxidizing media, it can be used as a sealed hot water, high-temperature, high-pressure steam, heat exchange medium, hydrogen, ammonia, organic solvents, hydrocarbons, low-temperature liquids, and other media.
Product specifications: 3 * 3mm-70 * 70mm; Special specifications or various non-standard products can be formulated according to customer requirements
Main technical parameters of four corner high carbon graphite packing:
| Temperature | 1650 ℃ Non oxidizing condition (vacuum) |
| 650 ℃ Steam | |
| 450 ℃ oxidizing condition | |
| -Cryogenics at 204 ℃ (low temperature) | |
| Pressure | 9-45MPa |
| PH range | 0-14 |
| Linear speed | 2-15m/s |
Types of graphite packing products:
| Expanded graphite packing type | Model number | Density (g/cm3) |
| Cotton yarn reinforced expanded graphite woven packing | ZD-P1100 | 0.9-1.35 1.5-1.7（ZD-P1105） |
| Fiberglass reinforced expanded graphite braided packing | ZD-P1101 | |
| Stainless steel wire reinforced expanded graphite braided packing | ZD-P1102 | |
| Nickel wire reinforced expanded graphite braided packing | ZD-P1103 | |
| Inconel wire reinforced expanded graphite braided packing | ZD-P1104 | |
| Expanded graphite braided roots reinforced with all nickel based materials | ZD-P1105 | |
| High temperature and high pressure special graphite packing | ZD-P1106 | |
| Expanded graphite braided packing impregnated with PTFE | ZD-P1107 | |
| Expanded graphite braided packing without thermal weightlessness | ZD-P1108 | |
| Four corner high carbon expanded graphite braided packing | ZD-P1109 | |
| Special expanded graphite braided packing for steam valves | ZD-P1110 | |
| Other supply based on customer samples or requirements | ||
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