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Anti-corrosion measures for ductile iron pipes
Release Time:
Feb 10,2023
1. Asphalt paint coating
Asphalt paint coating is used for gas transmission pipeline. Preheating the pipe before painting can improve the adhesion of asphalt paint and accelerate drying.
2. Cement mortar lining+special coating
3. Epoxy coal tar coating
4. Epoxy ceramic lining
5. Aluminate cement coating or sulfate cement coating
6. Polyurethane coating
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SMM was founded in 2001, specializing in OEM processing for more than 20 years, and has established a 20-year cooperative relationship with foreign-invested enterprises.
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133-5226-8902
0411-82161047
0411-39202229
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