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Sichuan Shunyao Supply Chain Management Co., Ltd.

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China NB Series Digital Inverter MIG/MAG Welding Machine with 60% Rated Duty Cycle,
China NB Series Digital Inverter MIG/MAG Welding Machine with 60% Rated Duty Cycle,

  1. China NB Series Digital Inverter MIG/MAG Welding Machine with 60% Rated Duty Cycle,
  2. China NB Series Digital Inverter MIG/MAG Welding Machine with 60% Rated Duty Cycle,
  3. China NB Series Digital Inverter MIG/MAG Welding Machine with 60% Rated Duty Cycle,
  4. China NB Series Digital Inverter MIG/MAG Welding Machine with 60% Rated Duty Cycle,

NB Series Digital Inverter MIG/MAG Welding Machine with 60% Rated Duty Cycle,

  1. MOQ: 1 PCS
  2. Price: $699-5,999
  3. Get Latest Price
Payment Terms T/T
Supply Ability Excellent
Delivery Time 5-15 Days
Packaging Details Bundles
Products Name Corrugated Welding Machine
Motor Power 4 x 1.5 kw
Input Power 9KW
Plate Length 12000 MM
Working Thickness 80mm
Main Motor Power 11kw
Web Size Length 2000-15000
Warrantyperiod 12 months
Minimum Oeder Quantity 1
Coolingmethod Water cooling system
Main Machine Power 3 kW
Beamlengthrange 6m to 12m
Welding Speed 0.24-2.4m/min
Height Controller Hongyuda, Hypertherm, etc.
Cooling Method Water cooling system
Beam Length Range 6m to 12m
Brand Name Shunyao Supply Chain
Certification CE,ISO
Place of Origin Chengdu , China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T Supply Ability Excellent
Delivery Time 5-15 Days Packaging Details Bundles
Products Name Corrugated Welding Machine Motor Power 4 x 1.5 kw
Input Power 9KW Plate Length 12000 MM
Working Thickness 80mm Main Motor Power 11kw
Web Size Length 2000-15000 Warrantyperiod 12 months
Minimum Oeder Quantity 1 Coolingmethod Water cooling system
Main Machine Power 3 kW Beamlengthrange 6m to 12m
Welding Speed 0.24-2.4m/min Height Controller Hongyuda, Hypertherm, etc.
Cooling Method Water cooling system Beam Length Range 6m to 12m
Brand Name Shunyao Supply Chain Certification CE,ISO
Place of Origin Chengdu , China
High Light Automation Ready Welding MachineHeavy-Duty Welding MachineSynergic Control Welding Machine
NB Series Digital Inverter MIG/MAG Welding Machine (NB-350 / NB-500 / NB-630)
Product Overview

The NB Series Digital Inverter Gas-Shielded Welding Power Source is a heavy-duty, semi-automatic CO2/MAG welding machine engineered for modern industrial fabrication.

Designed to meet strict national Level 2 Energy Efficiency standards, this machine consumes 50% less energy compared to traditional welding power sources, significantly reducing operating costs for your workshop. Equipped with a smart digital operation panel and a 4-wheel dual-drive wire feeder, the NB Series delivers exceptionally stable arc performance and deep penetration for low-carbon steel applications.

Key Features & Core Advantages
  • Smart Synergic Control: Features highly intuitive one-button synergic parameter adjustment, making the setup process incredibly simple even for complex tasks.
  • Adaptive Arc Technology: The adaptive control system automatically matches the optimal arc characteristics based on your selected welding wire type (solid/flux-cored) and wire diameter.
  • Digital Memory Function: The user-friendly digital panel allows operators to easily preset, store, and recall customized welding parameters for repeat jobs.
  • Heavy-Duty Reliability: Boasting a high 60% rated duty cycle, this machine is built to endure high-intensity, continuous heavy-duty welding operations without overheating.
  • Automation Ready: For modern smart factories, the NB series can be equipped with an optional analog communication interface, making it fully compatible with robotic welding workstations and other automated welding equipment.
  • Advanced Safety Protection: Built-in intelligent protection circuits actively monitor and safeguard the machine against over-heating and under-voltage conditions.
Industrial Applications

The NB Series is highly versatile and widely adopted across demanding heavy industries:

  • Shipbuilding and Marine Engineering
  • Heavy Steel Structure & PEB Fabrication
  • Engineering Machinery Manufacturing
  • Petrochemical Equipment Construction
Technical Specifications
Model NB-350 NB-500 NB-630
Input Voltage 3-Phase 220V/380V/440V, 50Hz/60Hz 3-Phase 220V/380V/440V, 50Hz/60Hz 3-Phase 220V/380V/440V, 50Hz/60Hz
Rated Input Capacity 13.7 KVA 24.4 KVA 34.6 KVA
Welding Current Range 60 - 350 A 60 - 500 A 80 - 630 A
Welding Voltage Range 16 - 36 V 17 - 45 V 18 - 45 V
Rated Duty Cycle 60% 60% 60%
Applicable Plate Thickness 1 - 10 mm 2 - 35 mm 3 - 45 mm
Applicable Wire Diameter 0.8 / 1.0 / 1.2 mm 1.0 / 1.2 mm 1.0 / 1.2 / 1.6 mm
Wire Type Solid / Flux-cored Solid / Flux-cored Solid / Flux-cored
Cooling Method Forced Air Cooling Forced Air Cooling Forced Air Cooling
Dimensions (mm) 620 x 300 x 510 620 x 300 x 510 620 x 300 x 510
Weight 41 kg 43 kg 45 kg
Frequently Asked Questions
Q1: How does the "Synergic Parameter Adjustment" work on this machine?

A1: The synergic control function allows the operator to select the wire type and diameter. The machine's intelligent system will then automatically calculate and match the perfect wire feed speed and arc voltage ratio, making operation incredibly simple.

Q2: Can the NB-500 or NB-630 be integrated into a robotic welding arm?

A2: Yes. The NB series can be optionally equipped with an analog communication interface, allowing it to act as the power source for robotic workstations and automated welding setups.

Q3: Is the wire feeder included, and what type is it?

A3: Yes, the machine comes paired with a robust wire feeder that utilizes a 4-wheel, dual-drive wire feeding structure. This ensures smooth and continuous wire delivery without jamming, even during high-intensity operations.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Distributor/Wholesaler,Exporter

  • Year Established:

    2018

  • Total Annual:

    1000000-1500000

  • Employee Number:

    70~150

  • Ecer Certification:

    Verified Supplier

Sichuan Shunyao Supply Chain Management Co., Ltd. Sichuan Shunyao Supply Chain Management Co., Ltd. is a leading provider of integrated steel structure solutions and construction support systems. Headquartered in China, we operate globally, specializing in the supply, project management, and tec... Sichuan Shunyao Supply Chain Management Co., Ltd. Sichuan Shunyao Supply Chain Management Co., Ltd. is a leading provider of integrated steel structure solutions and construction support systems. Headquartered in China, we operate globally, specializing in the supply, project management, and tec...

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  • Sichuan Shunyao Supply Chain Management Co., Ltd.
  • No. 3, 3rd Floor, Building 1, No. 27, Xianggang Road, Chenghua District, Chengdu
  • https://www.steelframe-building.com/

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