Qingdao Puhua Heavy Industry Completes Precision Coating of Roller Conveyor Shot Blasting Machine, Prepares for Final Assembly

Advanced Coating Process Details

The coating operation adopts an advanced anti-corrosion coating system:

-  Surface sandblasting treatment meets Sa2.5 standard

-  Epoxy zinc-rich primer provides cathodic protection

-  High-build epoxy intermediate coat enhances protection

-  Polyurethane topcoat ensures weather resistance

Pre-assembly Preparations

During paint film curing, all components are ready:

-   Blast wheel assembly completes dynamic balance testing

-   Wear-resistant liners complete pre-assembly

-   Conveyor rollers complete accuracy verification

-  Electrical control system passes preliminary tests

Complete Product Line Support

Besides roller conveyor shot blasting machines, the company also provides:

 Hook type shot blasting machine series

 Tumble belt shot blasting machine series

 Mesh belt shot blasting machine series

 Rotary table shot blasting machine

 Large sand blasting room systems

Quality Assurance Measures

Each equipment undergoes strict testing:

- Raw material incoming inspection

- Manufacturing process quality control

- Finished product performance testing

- Final pre-shipment inspection

RFQ Professional Consultation

Q1: What is the standard production cycle?

A1: 30-40 working days for standard equipment, 45-60 working days for custom equipment.

Q2: How durable is the coating system?

A2: The standard coating system is designed for over 10 years of service life.

Q3: Do you provide installation guidance?

A3: We provide detailed installation guidance documents and technical support.

Q4: How to obtain detailed technical parameters?

A4: Technical documents can be obtained through the official website or by contacting the sales team.

About Qingdao Puhua Heavy Industry

Qingdao Puhua Heavy Industry Machinery Co., Ltd. is a professional surface treatment equipment manufacturer, committed to providing customers with high-quality surface treatment solutions.