Product Details
Self-Lubricating Carbon Graphite Bearings And Bushings Multipurpose
Application
item | Graphite Tube Bush for Mechanical Seal |
| |
Brand Name | Haicheng |
Specification | Customized |
Application | copper casting, metal melting furnaces |
Chemical Composition | artificial graphite products |
Product name | graphite sleeve |
Material | High Pure Artificial Graphite Materials |
Shape | CYLINDER |
Feature | High temperature resistance |
Advantage | High Density High Strength |
Usage | metal melting, industry furnaces |
Bulk density (Graphite Solid) | 1.82-1.91g/cm3 |
Flexural Strength | 32--65Mpa |
Compress strength | 60--110Mpa |
| |
Technical Performance for Materials
Category | Model | Impregnant | Shore Hardess | Flexural Strength | Compressive Strength | Porosity | Bulk Density | Thermal expansion coeffcient | Temp. |
≥ | `X | ≥MPa | `X | ≥MPa | `X | ≤% | g/cm3 | 10-6/℃ | ℃ |
Graphite | M120 | - | 60 | - | 25 | - | 81 | - | 18 | 1.6 | 4 | 350 |
M154 | - | 40 | - | 20 | - | 40 | - | 28 | 1.42 | - | 350 |
M254 | - | 10 | - | 25 | - | 45 | - | 25 | 1.65 | 3.4 | 450 |
Impregnated resin carbon graphite | M106H | Epoxy resin | 75 | 90 | 51 | 60 | 180 | 190 | 1.0 | 1.62 | 4.8 | 200 |
M238H | 40 | 55 | 39 | 50 | 78 | 110 | 1.0 | 1.85 | 4.5 | 250 |
M255H | 40 | 50 | 34 | 45 | 78 | 90 | 1.0 | 1.8 | 4.5 | 200 |
M106K | Furan resin | 80 | 95 | 55 | 65 | 200 | 210 | 2.0 | 1.62 | - | 200 |
M120K | 75 | 95 | 50 | 60 | 190 | 195 | 2.0 | 1.7 | | 200 |
M154K | 60 | | 35 | | 70 | | 6.0 | 1.6 | | 200 |
M158K | 80 | 90 | 54 | 60 | 200 | 210 | 1.2 | 1.65 | - | 200 |
Impregnated metal carbon graphite | M106D | Antimony alloy | 75 | - | 55 | 65 | 170 | 190 | 3 | 2.2 | 5.0 | 500 |
M120D | 70 | - | 50 | 60 | 140 | 160 | 3 | 2.2 | 5.0 | 500 |
M254D | 35 | - | 35 | - | 65 | - | 3 | 2.2 | 4.5 | 500 |
M120P | Copper alloy | 65 | - | 65 | - | 200 | - | 3 | 2.4 | - | 400 |
Impregnated glass carbon graphite | M106R | Glass | 110 | - | 75 | - | 210 | - | 1.5 | 1.9 | 4.67 | 600 |
M120R | 95 | - | 57 | - | 190 | - | 1.5 | 1.9 | 4.67 | 600 |
M254R | 65 | - | 55 | - | 100 | - | 1.5 | 1.9 | - | 600 |
M262R | 75 | - | 48 | - | 138 | - | 1.5 | 1.9 | - | 600 |
Photos of Product
FAQ
1.When can i get the price?
We usually quote within 24 hours after getting your detailed
requirements,like size, quantity etc.
2. Do you provide samples?
Yes, samples are available for you to check our quality.
3.What about the lead time for mass product?
The lead time is based on the quantity,about 25-30 days.
4.What is your terms of delivery?
We accept FOB, CFR, CIF, EXW, etc. You can choose the most
convenient way for you.
5.What can you buy from us?
Carbon graphite bushings & bearings, seals, rods, plates,vanes.
Company Profile
Sichuan Haicheng Carbon Products Co.,Ltd. Is a professional
enterprise engaged in research, design and production of electrical
carbon products,graphite products and mechanical seals.
We have nearly 200 employees, 55% of them have advanced degrees.
Among them there are 20 engineers and technicians, their 20% of the
total number of employees.

The company is equipped with more than 200 processing equipment and
testing equipment, such as CNC lathe,CNC automatic production
lines. CNC engraving and milling machines, CNC vertical milling
machines and etc. The production capacity is 2.2 million sets of
various types.
The company has a group of strong professional research and
development team, has professional testing equipment and testing
method, Carry out random inspection of incoming materials, and take
self-inspection, first inspection, patrol inspection, and random
inspection of products in the production process to ensure that the
products meet the qualified standards.

The company strengthens product structure adjustment and
transformation and upgrading, continuously increases R&D
investment, integrates new processes and products to build and
improve the industrial chain, provides customers with better
products and services, and meets the company's production and
development needs.
