Hot Sale QGN Internal Pipe Steel Wheel Shot Blast Machine With Filter
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Hot Sale QGN Internal Pipe Steel Wheel Shot Blast Machine With Filter
The QGN series steel pipe inner wall special shot blasting machine is designed for cleaning and surface treatment of steel pipes and related products. It effectively removes oxide scale, welding slag, and other debris from the surface, resulting in a metallic luster and increased area for spray and coating applications. This machine finds wide applications in industries such as petrochemical, steel, city central heating, water supply and drainage, and more.
Product Features:
- For steel pipes with a diameter larger than 400mm, shot blasting is used with a steel pipe inner wall special blasting wheel equipped with a hydraulic motor. This allows for adaptive positioning of the blasting wheel support and adjustable blasting positions.
- For steel pipes with a diameter less than 400mm, shot peening is employed.
- Utilizes a workpiece rotation and lateral movement supporting parallel mechanism.
- Three-level dust removal system with high filtration, reversal blowing online, and excellent cleaning effect.
- Equipped with a full curtain separator for complete separation of shots, slags, and dust.
Product Parameters:
Model | Cleaning Size (mm) | Cleaning Speed (m/min) | Application
--- | --- | --- | ---
QGN300 | φ50-300 | 0.2-1.6 | Inner wall shot (peening) blasting machine
QGN720 | φ300-720 | 0.2-3.0 |
QGN1000 | φ500-1000 | 1-2.5 |
QGN1500 | φ500-1500 | 0.8-2 |
QGN3600 | φ2200-3600 | 0.5-1.5 |
Shipment:
Our professional packaging and transportation team ensures the best transportation solution for your products.
FAQ:
1. Q: Do you provide after-sale service?
A: Yes, we have perfect after-sale service.
2. Q: Which size is most commonly used by your customers?
A: Generally, our 200L sand blasting pot is the most popular.
3. Q: Where is your factory located?
A: Our factory is near Jinan Airport. You are welcome to visit our factory in person.
4. Q: How about your company?
A: Our company is the largest manufacturer of metal abrasive and shot/sand blasting machines in China. We have exported to more than 50 countries and regions and received positive feedback. We are committed to providing the best quality products and services.
5. Q: What other products does your company offer?
A: EVER-POWER GROUP mainly supplies various Cast Iron products used in industries such as Grey Cast Iron, Ductile Cast Iron, Alloy Steel Casting, Stainless Steel Casting, Carbon Steel Casting, Corrosion Resistant Steel Casting, Aluminum Pressure Die Casting, Aluminum Gravity Die Casting, Aluminum Sand Casting, Aluminium Alloy Casting, Refractory Steel Casting, Copper alloy casting, Zinc alloy casting, Sand Casting, Green Sand Casting, and more. We welcome customers to come for drawing or sample customization and assure high-quality products, favorable prices, and considerate service.
Product Quick Detail:
- Standard and non-standard available
- With high quality and competitive price
- Prompt delivery
- Packing as per customer’s demand.
We promise will offer the best price by the high quality in china! We also accept special order about the products. If you are interested in our products. Please do not hesitate to let us know.We are pleased to give you the detailed information.We promise that our products would be safety and were in high quality and reasonable price. If you are interested in our products, please contact us asap.We are sincerely looking for your cooperation.
Most of our products are exported to Europe or Americas, both standard and nonstandard products available. We can produce as per your drawing or sample. Material can be standard or as per your special request. If you choose us, you choose reliable.

Materials Available
1. Stainless Steel: SS201, SS303, SS304, SS316, SS416, SS420
2. Steel:C45(K1045), C46(K1046),C20
3. Brass:C36000 ( C26800), C37700 ( HPb59), C38500( HPb58), C27200(CuZn37), C28000(CuZn40)
4. Bronze: C51000, C52100, C54400, etc
5. Iron: 1213, 12L14,1215
6. Aluminum: Al6061, Al6063
7.OEM according to your request
Surface Treatment
Annealing, natural canonization, heat treatment, polishing, nickel plating, chrome plating, zinc plating,yellow passivization, gold passivization, satin, Black surface painted etc.
Processing Method
CNC machining, punch,turning, milling, drilling, grinding, broaching, welding and assembly
QC & Certificate
Technicians self-check in production,final-check before package by professional Quality inspector
ISO9001:2008 , ISO14001:2001,ISO/TS 16949:2009
Package & Lead Time
Size: Drawings
Wooden Case/Container and pallet, or as per customized specifications.
15-25days samples. 30-45days offcial order
Port: Shanghai/Ningbo port






