Steel Pipe Coating Production Line for 57-3048mm Diameter Pipes with Liquid Coating Application

Price Negotiable
Price: USD 500000~1500000/SET
MOQ: 1 set
Delivery Time: 2~4 months
Brand: SUNTECH
Product Description
Technical Specifications
Parameter Specification
Material Compatibility Steel Pipe
Pipe Length Range 6-18 meters
Pipe Diameter Range 57-3048 mm
Coating Type Liquid Coating
Production Process Flow
Complete Coating Process
  • Loading
  • Preheating
  • External Shot Blasting for Rust Removal
  • Internal Shot Blasting for Rust Removal
  • Internal Spraying
  • External Spraying
  • Curing
  • Leak Detection
  • Unloading
Key Process Features
Preheating System

Dries steel pipes to prevent moisture interference from rain, snow, frost, or dew during coating application.

External Rust Removal Machine
  • Interior wall protection made of rolled manganese 13 alloy plate with 2000-hour wear resistance
  • Main chamber and side auxiliary chamber structure minimizes splashing
  • Movable transparent protective plate for safe operation and easy maintenance
External rust removal machine for steel pipe coating production line
Internal Rust Removal Machine
  • Rolled manganese 13 alloy plate construction with 2000-hour durability
  • Main chamber and side auxiliary chamber design reduces splashing
  • 3-turntable layout with adjustable side turntables for 6-18m pipe lengths
  • Integrated rust removal and blowing system
Internal rust removal machine with adjustable turntables for steel pipes
Internal Spraying Units
  • Explosion-proof motors for transmission and exhaust gas treatment systems
  • 3-turntable arrangement with adjustable side turntables for 6-18m pipes
  • Precise segmented air induction technology for energy efficiency
Internal spraying machine with explosion-proof motors for steel pipe coating Internal spraying unit detail showing turntable arrangement
External Spraying Units
  • Explosion-proof motors for transmission and exhaust gas treatment
  • 3-turntable configuration with adjustable side turntables
  • Energy-saving precise segmented air induction technology
External spraying machine for steel pipe coating application
Curing Process

Transforms liquid coating into solid protective layer on steel pipe surfaces.

Leak Detection System

Identifies and locates any coating defects or leakage points for quality assurance.

Leak detection system for quality control in pipe coating Leak detection equipment detail showing inspection capabilities
Packaging & Shipping

Standard pallet packaging or customized according to customer requirements. Shipping available from Shanghai/Ningbo ports.

Customer Support Services
  • Comprehensive operator training programs
  • Correct operating procedures and maintenance protocols
  • Process control optimization guidance
  • Troubleshooting and technical support

Our electroplating machines are widely used in coating and painting applications across various industries.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Hangzhou Suntech Machinery Co, Ltd
Location NO.58, LEITING ROAD. HANGZHOU, CHINA
Contact Person Vivian

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