Hot-Dip Plastic Steel Electric Cable Protection Tube
Upgraded replacement for original plastic-coated steel pipes/electrostatic spray pipes
Using fluidized bed immersion technology, one-time film formation, coating and pipe material achieve maximum bonding force (adhesion of 50~70 kg per square centimeter), anti-corrosion performance far exceeds similar domestic products.
Eight Core Features
Superior Anti-Static Performance
Inner and outer surface resistance ≤1×10⁶Ω, exceeding industry standards.
Excellent Flame Retardant Performance
Steel-plastic composite structure, suitable for underground flammable and explosive sites.
Extremely Strong Coating Adhesion
Special process curing, adhesion ≥30N/10mm.
Dense Inner and Outer Resin Layers
Coating thickness ≥0.5mm, absolutely no pinholes, excellent corrosion resistance.
Superior Mechanical Properties
High-strength steel pipe matrix, can withstand harsh operating conditions.
Corrosion Resistant and Non-Scaling
Suitable for high-sulfur water quality, high comprehensive economic benefits.
Self-Lubricating Properties
Smooth inner wall, transport capacity increased by 30%.
Convenient and Reliable Connection
Can use flanges, quick couplings, etc., strong interchangeability.
Key Technical Parameters
<0.003%
Water Absorption Rate
-40℃~120℃
Operating Temperature Range
≥0.5 mm
Coating Thickness
≥30N/10mm
Coating Adhesion
Wide Application Range
The product combines the advantages of high-quality steel pipeline and nano-coating performance, and is widely used in various regions across the country for electric cable routing, communications, transportation, municipal, mining (gas extraction, ventilation, fire water supply), petroleum, chemical (industrial water supply and drainage, chemical transportation, seawater treatment), central air conditioning HVAC and gas transmission and other pipeline system construction.