IPN8710 anti-corrosion steel pipe for drinking water transportation, internal and external epoxy large-diameter spiral welded pipe
Category:
building materials/Pipe fittings/seamless steel tube
Model:
complete specifications
Brand:
New Tongda
Corrosion-resistant material:
IPN8710 Interpenetrating Network Polymer
Applicable Medium:
Drinking water, tap water
connection method:
welding
execution standard:
GB/T 17219, SY/T 0447
External anti-corrosion color:
black
Internal anti-corrosion color:
white
Operating Temperature:
-20℃~120℃
Main Features:
Non toxic and hygienic, resistant to hydrolysis, strong adhesion
Retail Price
10,000,000.00USD
重量
kg
- Product Description
-
Corrosion-resistant material IPN8710 Interpenetrating Network Polymer
Applicable Medium Drinking water, tap water
connection method welding
execution standard GB/T 17219, SY/T 0447
External anti-corrosion color black
Internal anti-corrosion color white
Operating Temperature -20℃~120℃
Main Features Non toxic and hygienic, resistant to hydrolysis, strong adhesion
Description :
This product is a high standard anti-corrosion steel pipe designed specifically for drinking water transportation, using IPN8710 interpenetrating network polymer coating for internal and external wall anti-corrosion treatment. This coating has the characteristics of non-toxic, odorless, hygienic and safe, fully complying with the national drinking water hygiene standards, ensuring that water quality is not subject to secondary pollution during long-distance transportation. It is an ideal choice for municipal water supply pipelines and water supply plant transmission and distribution projects.
High quality spiral seam submerged arc welded steel pipes or straight seam welded steel pipes are usually selected as the steel pipe matrix, which have high strength, high toughness, and good pressure bearing capacity, and can adapt to complex underground laying environments and different geological conditions. The outer wall is coated with black epoxy coal tar or modified epoxy resin anti-corrosion layer, which has excellent chemical corrosion resistance and soil stress resistance, and can effectively resist acid, alkali, salt and microbial erosion, extending the service life of the pipeline to 30-50 years. The inner wall is smooth and flat, with a low friction coefficient, which not only reduces water flow resistance and improves water delivery efficiency, but also effectively prevents scaling and bacterial growth.
The product is widely used in urban water supply and drainage pipelines, water diversion projects, sewage treatment plant effluent pipelines, and industrial circulating water systems. Especially in drinking water projects with strict water quality requirements, IPN8710 anti-corrosion coating has become the industry's preferred anti-corrosion solution due to its excellent adhesion and water resistance. Convenient construction, welding connection can be used, with high interface strength and good sealing, greatly reducing maintenance costs in the later stage. We provide customized services for various specifications ranging from DN200 to DN3000, supporting non-standard length cutting to meet the procurement needs of various large-scale projects. We ensure that every pipeline undergoes strict electrical discharge leak detection and pressure testing, ensuring reliable quality and reliable use.
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