High-Efficiency Digital Control Steel Pipe Internal Wall Shot Blasting Machine SA2.5

• Customization: Available
• After-sales Service: Overseas Installation, Free Technical Supporting
• Warranty: 12 Months
• Model NO.: 426-3000mm
• Application: Steel Pipe Cleaning
• Fuel: Electric
• Type: Pass-Through Abrator
• Cleanliness: High Cleanliness
• Automation: Semi-automatic
• Certification: CE
• Feature: Rust / Corrosion Proof
• Condition: New
• Customized: Customized
• Cleaning Level: SA2.5
• Abrasive: Shot Grit
• Capability: 350m2/H
• Applicability: Steel Pipe
• Impeller Power: Hydraulic
• Transport Package: Plastic Film and Wooden Pallet
• Specification: 426-3000mm
• Trademark: HSD
• Origin: Qingdao
• HS Code: 8477209000
• Production Capacity: 15sets/Year
• Package Size: 100.00cm * 100.00cm * 260.00cm
• Package Gross Weight: 1000.000kg

Product Description

High-Efficiency Digital Control Steel Pipe Internal Wall Shot Blasting Machine Sa2.5

The high-efficiency digital control steel pipe internal wall shot blasting machine is a professional and high-performance equipment specially designed for the inner wall blast cleaning of medium and big size steel pipes, with an applicable internal diameter range of 426mm to 3000mm. Equipped with advanced digital control system and high-efficiency shot blasting technology, this machine can efficiently and uniformly complete the inner wall cleaning work, and its blasting cleaning level can stably reach the Sa2.5 standard, ensuring the thorough removal of oxide scale, rust layer, dirt and other impurities on the inner surface of steel pipes.
 

The high-efficiency digital control steel pipe inner wall shot blasting line adopts high-quality core components to ensure its stable operation and excellent performance: it is equipped with a hydraulic power unit imported from Germany, which provides strong, stable and reliable power support for the whole equipment; matched with high-efficiency motor and PLC fully automatic frequency conversion control device, it realizes intelligent and automatic operation of the shot blasting process, greatly improving the cleaning efficiency, reducing manual operation intensity, and ensuring the consistency and stability of cleaning effect. By adopting advanced automatic shot blasting technology, the machine uses the high-speed projectile flow beam thrown by the high-efficiency shot blaster to strongly impact and break up the oxide scale, rust layer and dirt attached to the inner surface of the steel pipe, making the inner surface of the steel pipe present a delicate, bright and uniform state after cleaning.
 

In addition to efficient cleaning, this high-efficiency digital control shot blasting machine also brings multiple practical benefits to users: it can effectively improve the tensile and compressive strength of the steel pipe workpiece, enhance the adhesion of the inner surface coating, lay a solid foundation for the subsequent anti-corrosion treatment of the steel pipe, further achieve the effects of anti-corrosion, pipe protection, and effectively extend the service life of the steel pipe, which is widely applicable to various medium and large size steel pipe inner wall cleaning scenarios.

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• Cleaning effect
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Main equipment list

No.	Equipment Name
	Hydraulic station trolley
	German Linde plunger pump
	Walking engineering support chain
	Rectangular tube conveyor belt rod
	Internal shot blasting head
	In-pipe support mechanism
	Steel pipe rotation machine
	Front protection room
	Back protection room
	Telescopic ventilation pipe
	Sand return belt
	Sand return auger
	Hoist
	Shot feeding stand
	Stand dust collector
	Induced air pipeline
	Exhaust chimney
	110 filter cartridge dust collector
	110KW induced air fan
	Internal shot blasting electrical control

Detailed Photos

FAQ

Q1. What is the range of internal diameter of pipes the equipment can process?

A: Internal diameter of steel pipe: 426mm to 3000mm, suitable for blast cleaning of the inner wall of medium and big size pipes.

Q2. What is the blasting cleaning grade of this equipment?

A: It can reach SA2.5 standard, which can effectively remove oxide scale, rust layer and dirt on the inner surface of steel pipes.

Q3. What core components are adopted in this steel pipe inner wall shot blasting line?

A: It adopts hydraulic power unit imported from Germany, motor, PLC fully automatic frequency conversion control device, and automatic shot blasting technology.

Q4. What is the working principle and main function of this shot blasting machine?

A: Its main function is to carry out blast cleaning on the inner wall of medium and large size steel pipes; the working principle is using the high-speed projectile flow beam thrown by the high-efficiency shot blaster to break up surface oxide scale, rust layer and dirt, laying a foundation for subsequent anti-corrosion treatment.

Q5. What are the benefits of using this internal wall shot blasting machine?

A: It can make the steel pipe have a delicate and bright inner surface, improve the tensile and compressive strength of the work piece, and increase the adhesion of the inner surface coating, so as to protect the pipe and extend its service life.

Q6. Is this equipment controlled automatically or manually?

A: It adopts PLC fully automatic frequency conversion control, realizing automatic shot blasting operation, which is more efficient and stable.

Q7. What is the role of the imported hydraulic power unit in this equipment?

A: The hydraulic power unit imported from Germany provides stable and reliable power support for the operation of the shot blasting machine, ensuring the efficiency and stability of the internal wall cleaning process.

Q8. What is the delivery time of this equipment?

A: 1-2 months after receiving the deposit.

Q9. What about your after-sales service and warranty for this equipment?

A: Warranty Period: 12 months warranty for mechanical parts; 6 months warranty for electrical parts. Service Support: We provide professional technical services, including operator training and on-site guidance for the buyer.

Company Profile

HUASHIDA factory
Qingdao Huashida Machinery Co., Ltd., founded in 2003, is a leading Chinese high-tech enterprise specializing in intelligent equipment for pipeline anti-corrosion and pre-insulation systems. Headquartered in the Huashida Industrial Park (33,000 m²) in Chengyang District, Qingdao, Shandong Province, the company integrates R&D, manufacturing, marketing, and global service. 
Huashida holds 58 invention patents, 38 utility model patents, and 38 software copyrights, reflecting its strong innovation capability. The company maintains deep technical collaborations with Beijing University of Chemical Technology, Qingdao University of Science and Technology, and Qingdao University of Technology. The core technology originates from Germany, and it boasts exceptional R&D and innovation capabilities, continuously driving technological advancement in the industry. Huashida currently has over 100 employees, including 3 senior technical consultants, 4 senior engineers, 15 mechanical engineering technicians, and 12 installation and commissioning specialists.


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