Qizhi CNC Boiler Nozzle Automatic Welding Machine-Qzmah300
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Product Highlights
- Curvilinear Motion Mechanism: Saddle shaped design allows easy adjustment and reliable flat rotation or saddle welding.
- Stepless Speed Control: Rotating components feature stepless adjustable rotation speed from 0.2 to 2 rpm.
- Dual Wire Conductive Device: Dual wire and dual brush structure ensures good conductivity without wire entanglement.
- High Temperature Preheating: Capable of long-term operation with workpiece preheating up to 200 degrees Celsius.
- Multi-layer Welding Capability: Supports multi-layer and multi-pass continuous welding for complex nozzle structures.
- Flexible Customization: Offers full, minor, and flexible customization options based on specific designs.
- OEM and ODM Services: Provides both OEM and ODM services for tailored production requirements.
- Portable Design: Compact one-body style with air cooling for easy portability and operation.
Product Attributes
- Customization
- Available
- Cooling Way
- Air Cooling
- Style
- Portable
- Model NO.
- QIZHI CNC Boiler Nozzle Automatic Welding Machine-
- Frequency Range
- 50-60Hz
- Electric Current
- AC
- Work Form
- One-Body
- Type
- Nozzle Welding
- Working Environment Temperature
- -5 ℃~+45 ℃
- Relative Humidity
- ≤ 85%
- Color
- Medium Gray
- Welding Method
- Saw
- Transport Package
- Wooden Case
- Trademark
- QIZHI
- Origin
- China
- HS Code
- 85153900
- Package Size
- 5898.00cm * 2352.00cm * 2393.00cm
- Package Gross Weight
- 6000.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Qizhi CNC Boiler Nozzle Automatic Welding Machine-Qzmah300
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Qizhi CNC Boiler Nozzle Automatic Welding Machine-Qzmah300 -
Qizhi CNC Boiler Nozzle Automatic Welding Machine-Qzmah300 -
Qizhi CNC Boiler Nozzle Automatic Welding Machine-Qzmah300 -
Qizhi CNC Boiler Nozzle Automatic Welding Machine-Qzmah300 -
Qizhi CNC Boiler Nozzle Automatic Welding Machine-Qzmah300 -
Qizhi CNC Boiler Nozzle Automatic Welding Machine-Qzmah300 -
Qizhi CNC Boiler Nozzle Automatic Welding Machine-Qzmah300
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Product Description
QIZHI CNC Boiler Nozzle Automatic Welding Machine-QZMAH300
1. Key Features
3. Application
1. Key Features
- The specially designed saddle shaped Curvilinear motion mechanism is easy to adjust and reliable.
- The saddle drop can be adjusted from 0 to the corresponding range, and the machine head can be used for flat rotation welding and saddle welding (under preheating conditions of the workpiece).
- Rotating components are with stepless adjustable rotation speed.
- The horizontal and vertical positions of the welding torch are manually adjusted (non-automatic adjustment), ensuring reliable control.
- It can achieve multi-layer and multi-pass continuous welding.
- The equipment is equipped with a rotating conductive current collection device, and the wires are not entangled during multi-layer and multi-pass continuous welding.
- The rotating conductive device adopts a dual wire and dual brush structure to ensure good conductivity.
- To prevent excessive number of conductive rings, the control system is installed on the equipment body and rotates with the equipment.
- It can work for a long time under the condition of workpiece preheating ≤ 200 ºC.
| Item | Name & Description | Parameters |
| 1 | Model | QZMAH300 |
| 2 | Nozzle outer diameter | 100~300 mm |
| 3 | Saddle drop | 0~50mm |
| 4 | Workpiece max. preheating temperature | 200ºC |
| 5 | Wire dia. | Φ1.2 mm, Φ1.6mm |
| 6 | Welding torch angle | ±5° |
| 7 | Rotating speed | 0.2~2 rpm |
| 8 | Duty cycle | 400A @ 100% |
| 9 | Nozzle height | 150~200mm |
3. Application
This machine is mainly used for welding the nozzle which can NOT connect with flange in orthogonal and eccentric situations on pressure vessel, boilers or cylinders. Welding process is Submerged arc welding.
About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASI2441452". Items marked "
" are certified.
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Company Profile
Nanjing Qizhi Engineering &Equipment Co., Ltd. Devotes to bringing the most suitable and valuable solutions /equipments with high-quality &efficiency for clients, EPC contractors, fabricators, construction companies for the wind towers, pressure vessels, heat exchangers, boilers, pipe spool, steel structure, ship building, automobiles, civil industries and other equipment/metal manufacturing industries around the world.
Our team has professional and rich experience in the fabrication and construction field, and maintains good cooperative relations with domestic suppliers in China, which can provide reliable, efficient and flexible solutions for the manufacturers and fabricators in Oil& Gas Petrochemical & Chemical, Wind Power, Nuclear Power, Construction, Automobiles industries, etc.
Based on clients' workshop condition, project requirements etc, economic feasible solutions/ equipments can be customized accordingly by QIZHI. Meanwhile, necessary support such as raw materials. Consumables, power source, tools, cranes etc are all can be provided flexibly.
Keeping in mind customer's requirements go first, QIZHI is always ready to provide the most suitable solution and equipment, to support customer reducing cost, improving efficiency and productivity, providing customer with long-term and reliable after-sale services.
About Our Factory & Business Background
-
Business Type
- Trading Company
- Address
- Room 902-6, 301 Hanzhongmen Street, Gulou District, Nanjing, Jiangsu, China
-
Plant Area
- 61 square meters
-
Number of Employees
- 3
-
Registered Capital
- 1,000,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: 1-3 months
Off Season Lead Time: 1-3 months -
Nearest Port
- Shanghai Port
-
Minimum Order Quantity
- 1 Set
-
Supply Chain Partners
- 6
Our Production Capability & Technical Expertise
-
Main Products
- Automatic cutting/ welding/ bending machines for boiler production, Automatic pipe fabrication production line, Wind tower production line, LNG tank production line
-
Customization Options
- Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 1 people
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2023-04-14
-
Export Year
- 1 Year
-
Main Markets
- Southeast Asia/ Mideast
-
Repeat Buyers Choice
- 30%~50%
-
Number of Foreign Trading Staff
- 2
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- Yes
Our Certifications, Standards & Industry Recognition
-
Cooperated with Fortune 500
- No
FAQ
- What is the nozzle outer diameter range?
- The machine supports nozzle outer diameters ranging from 100 to 300 mm.
- Can this machine handle eccentric welding situations?
- Yes, it is designed for welding nozzles that cannot connect with flanges in orthogonal and eccentric situations.
- What is the maximum preheating temperature?
- The equipment can work continuously with workpiece preheating up to 200 degrees Celsius.
- Is customization available for this machine?
- Yes, we offer full customization, minor customization, and flexible customization from designs.
- What is the minimum order quantity?
- The minimum order quantity is 1 set.
- What are the available payment terms?
- We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.
- What is the lead time for production?
- The lead time is 1 to 3 months for both peak and off-peak seasons.
- Which welding method does this machine use?
- The machine utilizes the Submerged arc welding method.
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Product Groups
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