As a China Manufacturer & Supplier with many years of experience in the steel industry, Jumeng specializes in the production and supply of high-quality plastic coated composite steel pipes. Leveraging the advantages of the Daqiuzhuang steel pipe industrial base in Tianjin, we provide global customers with stable, durable, and cost-effective engineering pipe solutions. Our products are widely used in water supply and drainage, municipal engineering, fire protection systems, and other fields, making us a long-term preferred factory for many overseas buyers.
Why do we manufacture Plastic Coated Composite Steel Pipes?
In practical engineering projects, customers are most troubled by three things: rapid rusting, short service life, and high maintenance costs.
Through our long-term service to customers, we at Juming have found that although ordinary steel pipes have high strength, their service life is limited in humid and corrosive environments; while pure plastic pipes suffer from insufficient pressure resistance.
Therefore, we have launched Durable Plastic Coated Composite Steel Pipes:
1. Using high-quality steel pipes as the base material
2. Applying a high-adhesion plastic powder coating to both the inner and outer walls
3. Simultaneously ensuring strength, corrosion resistance, hygiene, and long service life.
What are the advantages of this product?
1. Strong corrosion resistance, suitable for complex environments
Even coating on both inner and outer walls
Effectively isolates water, air, and chemical media
Delays steel pipe corrosion, extending service life by 3–5 times
4. Complies with drinking water and environmental protection requirements
The coating is non-toxic and odorless
Does not release harmful substances
Can be used in domestic water supply systemsWhere can this product be used?
Our Jumeng Plastic Coated Composite Steel Pipe has been widely used in various industries and engineering projects:
1. Municipal water supply and drainage projects
2. Fire sprinkler and hydrant systems
3. Industrial circulating water and chemical pipelines
4. Agricultural irrigation and greenhouse projects
5. Building water supply and underground pipeline networks
Product Parameter
Item
Parameter Description
Product Name
Plastic-Coated Composite Steel Pipe
Base Pipe Material
Q235B / Q345B
Coating Material
PE / EP / Epoxy Resin
Outer Diameter Range
DN15 – DN2000
Wall Thickness
1.5mm – 12mm
Coating Thickness
≥300μm (Customizable)
Connection Method
Flange / Groove / Welding
Executive Standard
GB / ASTM / DIN
Origin
China · Tianjin
Brand
Juming
FAQ
Q1: Will the coating peel off?
No. We use a high-temperature electrostatic spraying process, ensuring a strong bond between the coating and the steel pipe, making it impact-resistant and peel-resistant.
Q2: Can you meet export standards?
Yes. As a mature manufacturer and supplier, we can produce according to international standards such as ASTM and DIN, and cooperate with third-party testing.
Q3: Do you support customization?
Yes. Whether it's pipe diameter, wall thickness, coating color, or packaging method, we can adjust according to project requirements.
Q4: Is the delivery time stable?
Our factory is located in the core area of the Tianjin steel pipe industry, with sufficient raw materials and ample stock of regular specifications, ensuring more reliable delivery.
Why choose Jumeng?
✔ Direct from the factory, transparent pricing
✔ Years of experience in the steel and pipe industry
✔ Strict quality control, every batch is traceable
✔ Familiar with overseas procurement processes, efficient communication
✔ Truly understands and prioritizes customer needs
High-temperature fusion coating, integrated with the steel pipe
Normal-temperature spray coating, average adhesion
Coating Thickness
Uniform and stable inner & outer coating thickness, measurable and controllable
Uneven thickness, difficult to control
Corrosion Resistance
Excellent resistance to acid, alkali, moisture, and corrosion for long-term use
Prone to aging and degradation over time
Inner Surface Smoothness
Smooth inner wall, low fluid resistance, not easy to scale
Rough inner wall, affects flow efficiency
Service Life
Over20 years under normal working conditions
Typically5–10 years, frequent maintenance required
Quality Consistency
High batch consistency, suitable for engineering and project applications
Large batch differences, higher project risk
Customization Capability
Supports customization of diameter, length, and coating specifications
Mainly standard stock, limited flexibility
In the field of Plastic Coated Composite Steel Pipes, we at Jumeng prioritize long-term partnerships over short-term transactions. If you are looking for a stable, professional, and reliable Chinese manufacturer, please feel free to contact us. We are ready to assist you with samples, quotations, and technical discussions.
Hot Tags: Plastic Coated Composite Steel Pipes Manufacturer, Supplier, Factory
Send your inquiry to Juming Steel Pipe. We are a China Supplier providing advanced, quality customized steel products with professional & rapid response.
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