宇斯之盾新材料科技(苏州)有限公司
AEGIS new material technology (Suzhou) Co., Ltd
Advisory Service
134 0265 8296
AEGIS new material technology (Suzhou) Co., Ltd
PC900 is a thermosetting epoxy powder coating for inner coater of pipeline. It meets with PC8007 red primer to make high-quality coating. She is the tough, excellent flexible, high impact resistance, high gloss, thick-film coating for secondary and recovery system, particularly CO2.
Her coating surface is very smooth, which greatly improves the hydraulic efficiency of the pipeline system. It is very suitable for CO2, injection, oil and gas, sewage and other working conditions that need to improve corrosion resistance. Her film thickness is generally more than 250 microns, and it is applicable to all kinds of transmission pipes, sliding sleeves, fittings, etc. below 135 ℃ (275 ° F).
1.Technical Specifications
|
No.
|
Item |
Specifications |
Method |
|
1) |
Color |
Green |
Visual |
|
2) |
Curing time |
225°C, 55~80min |
|
|
3) |
DSC Differential scanning calorimetry |
141°C≤Tg2≤155°C ΔTg <= ±2°C |
CSA Z245 Clause 12.7 |
|
4) |
Coating thickness |
250~500um (10~20mil) 250~800um (10~32mil)， Custom |
NACE TM0185-2006 |
|
5) |
Service temperature |
≤135°C (275 ° F) |
|
|
6) |
Service pH range |
2-12 |
|
|
7) |
Coating roughness |
≤Ra1.6um (Rz6.3um or ▽6) |
|
|
8) |
Abrasion resistance |
<60 mg ，TABER Abraser [CS-17,1kg,1000r] |
ASTM D4060 |
|
9) |
Impact resistance |
6J |
ISO 6272-1 |
|
10) |
Flexibility |
0℃ Bend,2.5°No cracking |
NACE RP0394 |
|
11） |
Adhesion |
Pull-off test：>25 MPa X cutting method ：5A |
ISO 4624 ASTM D3359 |
|
12） |
Autoclave tests |
No blistering, cracking, swelling or softening or loss of adhesion |
|
|
Recommended Service |
Benefits |
|
Oil and gas Transmission pipeline CO2/injection/oil and gas/sewage pipeline Chemical pipeline and fittings |
Excellent tough, flexible Excellent adhesion Wide temperature and pH range of 2-12 Good corrosion resistance High Gloss, Improve hydraulic efficiency High impact resistance |
|
No.
|
Test Medium
|
Test Temp.
|
Test Pressure
|
Test Time
|
|
1) |
30%CO2 , 70%N2 5%NaCl Solution Pressure relief time ≤ 5s |
130ºC |
10MPa |
24H |
|
2) |
100%N2 5%NaCl Solution |
130ºC |
15MPa |
48H |
|
3) |
10%H2S，40%CO2,50%N2 5%NaCl Solution |
130ºC |
10MPa |
240H |
|
4) |
50%CO2,50%N2 5%NaCl Solution |
130ºC |
10MPa |
240H |
|
5) |
0.5%H2S,5%CO2,94.5%N2 5%NaCl Solution 溶液 |
130ºC |
3MPa |
1000H |
|
6) |
5% H2S,25% CO2,70%CH4 5%NaCl Solution |
130℃ |
3MPa |
750 H |
|
7) |
100%CO2 Sewage water |
95ºC |
20MPa |
168H |
|
8) |
8%CO2 , 5%H2S , 87%Methane Sour gas |
95ºC |
20MPa |
168H |
|
9) |
8%CO2 , 5%H2S , 87%Methane 70% Formation Water,30%MEG |
95ºC |
20MPa |
168H |
http://www.aegiscoatings.net
www.aegisindustries.com.cn
E-mail: info@aegiscoatings.net
Tel: 134 0265 8296
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