Large Steel Pipe Outer Surface Shot Blasting Equipment

Large steel pipe outer surface shot blasting equipment


We can design and produce for our customer according to the cleaning requirements of workpiece.

The technological strength:
1.The first dedicated shot blasting machine for office building outside wall decoration marble in china;
2.The first dedicated shot blasting machine for aggrandizement floor grinding tool in china;
3.The first dedicated shot blasting machine for high-speed rail,to fill the domestic blank in china;
4.The first dedicated shot blasting machine for crystalline silicon;
5.The first dedicated shot blasting machine for oil field special-purpose cable tray;

1. Specification:
2. Production description:
External pipe shot blasting machine with minimum type and cylinder for roller feeder, and it mainly uses high-speed shots thrown by blast wheel of high effectiveness and strength, and impacts scale, rust layer, and other impurities on the surface of steel pipe so as to make it obtain refined and bright surface and improve pull-resisting and press-resisting strength of the workpiece surface with certain surface rough degree, which could improve adhesive strength for protection of surface paint residue and be helpful to improve paint quality of steel tube, reaching the purpose of corrosion-proof, protecting tube and extending use life of steel tube.

1). This machine is applicable to  the steel tube and pipe products to deal with internal and external surface, remove the oxide welding slag, and other miscellaneous items, showing a metallic luster.
2). Eliminate inner stress, enhance workpiece's fatigue resistance, to improve the anti-fatigue properties of the workpiece.
3). The workpiece to increase the film adhesion when painting, and ultimately to improve the quality of surface and internal purpose.
4). Shot at the same time agencies to work with targeted supplementary clean-up, completely clean purpose.

Use: This series cleaning machine (QGW) is applicable to various diameters steel tube suface cleaning, widely used in petrochemical engineering, steel, district heating, water and so on.


3. Structural characteristice

This machine is a special reciprocating steel sand blasting machine, which consists of Blasting chamber, Blasting wheel assembly, Roller conveoyr, Abrasive recycling system (Screw conveyor, Elevator, Separator), Dust removal system, Electric control system, etc.

Blasting chamber
Shot blasting chamber shells adopt profile steel and steel plate welding structure, is a strong, sealing, spacious operation space for shot blasting of workpieces. Shot blasting chamber is made by room body shell, gate, wall around, lateral wall, roof after, guard board etc.

Blast wheel assembly
Blast wheel assembly is made up of blast wheel shell, motor, importing tube, leaf, impeller, directional set of pills, points wheel, block sand plate, guard board and other components, which leaves, guard board, etc all wear parts using 20% high-chromium cast iron.

Screw conveyor
The screws convey or consist of reducer, screw shaft, conveying Housing, rolling bearing with bases, etc. It is a kinds of standard abrasive/sand horizontal conveying device, is an important part of the abrasive recycling system of the blasting machine.

Bucket elevator
The bucket elevator consists of speed reducer, upper and lower rolling barrel, transmission rubber belt, bucket elevator, enclosure and tightening device, etc.

Separator
This machine adopts advanced Model BE full shutter type separator. The separator is mainly composed of airwash area, barrel sift, conveying screw, abrasive hopper, manual abrasive controlling valve.

Dust removal system
This machine adopts Cartridge or Bag type dust collector, is exhausted air produced during working. The dedusting efficiency is up to 99.6%, powder density is less than 100mg/m3,much stricter than the national standard.

Electric control system
Set shot ball circulatory failure alarm function, if any parts of the system fails, the above components automatically stop running, to prevent the shot ball stuck and burning power device.



4. Advantages:
5. Trade Information:

MOQ: 1set.
Settlement Currency: USD, RMB, EUR.
Trade mode: FOB, CIP, CFR, CIF, DDU, DDP.
Payment term: 30% deposit by T/T, the balance should be paid before delivery or L/C at sight.
Delivery time: Within 15-40 days according to different type machine.

6. After-sale service:

1). Installation and commissioning issue: We will send 1-3 technicians to assist with machine installation and commissioning, customer pays for their tickets, hotel and diet. Customer need arrange 3-4 skilled worker and prepare insallation machinery and tools.
2). Warranty time:12 months from date of commissioning completion, but no more than 18 months from date of delivery.
3). Supply full english documents: including general installation drawings, pit design drawings, manual book, electric wiring diagram, electric manual book and maintenance book, etc.
4). Exported experience : Many countries, such as The USA, Russia, UK, Ukraine, Australia, Malaysia, UAE, Egypt, Mexico, Brasil, etc.
5). Our shot blasting spare parts are high quality with 20% High Chrome, ZGMn13, etc.




Warmly welcome you to visit our factory in Qingdao. Large steel pipe outer surface shot blasting equipment


We can design and produce for our customer according to the cleaning requirements of workpiece.

The technological strength:
1.The first dedicated shot blasting machine for office building outside wall decoration marble in china;
2.The first dedicated shot blasting machine for aggrandizement floor grinding tool in china;
3.The first dedicated shot blasting machine for high-speed rail,to fill the domestic blank in china;
4.The first dedicated shot blasting machine for crystalline silicon;
5.The first dedicated shot blasting machine for oil field special-purpose cable tray;

1. Specification:
2. Production description:
External pipe shot blasting machine with minimum type and cylinder for roller feeder, and it mainly uses high-speed shots thrown by blast wheel of high effectiveness and strength, and impacts scale, rust layer, and other impurities on the surface of steel pipe so as to make it obtain refined and bright surface and improve pull-resisting and press-resisting strength of the workpiece surface with certain surface rough degree, which could improve adhesive strength for protection of surface paint residue and be helpful to improve paint quality of steel tube, reaching the purpose of corrosion-proof, protecting tube and extending use life of steel tube.

1). This machine is applicable to  the steel tube and pipe products to deal with internal and external surface, remove the oxide welding slag, and other miscellaneous items, showing a metallic luster.
2). Eliminate inner stress, enhance workpiece's fatigue resistance, to improve the anti-fatigue properties of the workpiece.
3). The workpiece to increase the film adhesion when painting, and ultimately to improve the quality of surface and internal purpose.
4). Shot at the same time agencies to work with targeted supplementary clean-up, completely clean purpose.

Use: This series cleaning machine (QGW) is applicable to various diameters steel tube suface cleaning, widely used in petrochemical engineering, steel, district heating, water and so on.


3. Structural characteristice

This machine is a special reciprocating steel sand blasting machine, which consists of Blasting chamber, Blasting wheel assembly, Roller conveoyr, Abrasive recycling system (Screw conveyor, Elevator, Separator), Dust removal system, Electric control system, etc.

Blasting chamber
Shot blasting chamber shells adopt profile steel and steel plate welding structure, is a strong, sealing, spacious operation space for shot blasting of workpieces. Shot blasting chamber is made by room body shell, gate, wall around, lateral wall, roof after, guard board etc.

Blast wheel assembly
Blast wheel assembly is made up of blast wheel shell, motor, importing tube, leaf, impeller, directional set of pills, points wheel, block sand plate, guard board and other components, which leaves, guard board, etc all wear parts using 20% high-chromium cast iron.

Screw conveyor
The screws convey or consist of reducer, screw shaft, conveying Housing, rolling bearing with bases, etc. It is a kinds of standard abrasive/sand horizontal conveying device, is an important part of the abrasive recycling system of the blasting machine.

Bucket elevator
The bucket elevator consists of speed reducer, upper and lower rolling barrel, transmission rubber belt, bucket elevator, enclosure and tightening device, etc.

Separator
This machine adopts advanced Model BE full shutter type separator. The separator is mainly composed of airwash area, barrel sift, conveying screw, abrasive hopper, manual abrasive controlling valve.

Dust removal system
This machine adopts Cartridge or Bag type dust collector, is exhausted air produced during working. The dedusting efficiency is up to 99.6%, powder density is less than 100mg/m3,much stricter than the national standard.

Electric control system
Set shot ball circulatory failure alarm function, if any parts of the system fails, the above components automatically stop running, to prevent the shot ball stuck and burning power device.



4. Advantages:
5. Trade Information:

MOQ: 1set.
Settlement Currency: USD, RMB, EUR.
Trade mode: FOB, CIP, CFR, CIF, DDU, DDP.
Payment term: 30% deposit by T/T, the balance should be paid before delivery or L/C at sight.
Delivery time: Within 15-40 days according to different type machine.

6. After-sale service:

1). Installation and commissioning issue: We will send 1-3 technicians to assist with machine installation and commissioning, customer pays for their tickets, hotel and diet. Customer need arrange 3-4 skilled worker and prepare insallation machinery and tools.
2). Warranty time:12 months from date of commissioning completion, but no more than 18 months from date of delivery.
3). Supply full english documents: including general installation drawings, pit design drawings, manual book, electric wiring diagram, electric manual book and maintenance book, etc.
4). Exported experience : Many countries, such as The USA, Russia, UK, Ukraine, Australia, Malaysia, UAE, Egypt, Mexico, Brasil, etc.
5). Our shot blasting spare parts are high quality with 20% High Chrome, ZGMn13, etc.




Warmly welcome you to visit our factory in Qingdao.