![](/wp-content/uploads/2021/08/components_icon1.png)
Replacement parts
Providing perfect replacement parts and system upgrades
![](/wp-content/uploads/2021/08/components_icon2.png)
Strict selection of quality
Strict material selection, extended service life and reduced particle impact
![](/wp-content/uploads/2021/08/components_icon3.png)
Efficient operation
Easy installation, reduction in maintenance workload and shortened downtime
Graphite
Other parts
Graphite components
CIP Service
![cip service 1](/wp-content/uploads/2021/08/cip_service-1.png)
Why modifications and changes are needed:
1.Increasing in usage time: (material changes, physical changes)
2.Easy to install and use: (design changes)
3.Engineering Plan Report: (Engineering personnel propose requirements and evaluation method)
![cip service 2](/wp-content/uploads/2021/08/cip_service-2.png)
Modifying the original factory design from two pieces to one piece and replacing it simultaneously to reduce errors during assembly.
![cip service 3](/wp-content/uploads/2021/08/cip_service-3.png)
The original factory design uses spring wire and grooves to fix it, which is time-consuming to adjust and takes too long to replace. Instead, direct screws are used to fix it, saving replacement time.
![cip service 4](/wp-content/uploads/2021/08/cip_service-4.png)
(1) The client modified the single item originally made of TYPE-E material into a composite component and changed the internal material to TYPE-E while the outer frame used TYPE-C material, the first modification reduced costs.
(2) The second modification changed the original thickness from 8mm to 15mm which greatly improved the service life of the product.
![cip service 5](/wp-content/uploads/2021/08/cip_service-5.png)
Aluminium oxide modification to increase insulation length.
Specification
Graphite type 材料规格 |
TYPE-C | TYPE-E | TYPE-S |
Grain size 晶粒大小(μm) |
10 | 3 | 1 |
Thermal conductivity 热传导系数(Kcal/m.hr.oC) |
70 | 100 | - |
Ash content 灰分含量(mass%) |
<10ppm | <10ppm | <5ppm |
Cte 350~450oC 热膨胀系数(*10^-6) |
5.6 | 5.8 | 8.4 |
Bullkensity 密度(g/cm3) |
1.82 | 1.88 | 1.77 |
Hardness 硬度(Shore) |
70-76 | 80 | 100 |
Flexural strength 抗弯强度(kgf/cm2) |
780 | 867 | 1050 |
Compressive strength 受压强度(kgf/cm2) |
1750 | 1733 | 2100 |