Heavy Duty Submerged Arc Stud Welder for Bridge

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  • 12 yrs

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Product Highlights

  • High Precision Control: Weld time preset reaches 0.01s and current 1A for improved stability.
  • Continuous Operation: Compact design allows 24-hour continuous work on construction sites.
  • Multi-Model Options: Available in ST-1600, ST-2500, and ST-3150 with currents up to 3150A.
  • Advanced Safety Protections: Features short-circuit, circuit-breaker, and anti-false-operation protections.
  • Versatile Applications: Ideal for steel structures, bridges, railways, and industrial boilers.
  • Customizable Voltage: Standard 380VAC with other voltages available upon request.
  • Low Failure Rate: Robust design prolongs lifespan and ensures smooth restart after troubleshooting.
  • Complete Accessories: Includes welding gun, ground wire, cables, chucks, ferrule holders, and tools.

Product Images of Heavy Duty Submerged Arc Stud Welder for Bridge

Heavy Duty Submerged Arc Stud Welder for Bridge
Heavy Duty Submerged Arc Stud Welder for Bridge pictures & photos
Heavy Duty Submerged Arc Stud Welder for Bridge
Heavy Duty Submerged Arc Stud Welder for Bridge pictures & photos
Heavy Duty Submerged Arc Stud Welder for Bridge
Heavy Duty Submerged Arc Stud Welder for Bridge pictures & photos
Heavy Duty Submerged Arc Stud Welder for Bridge
Heavy Duty Submerged Arc Stud Welder for Bridge pictures & photos
Heavy Duty Submerged Arc Stud Welder for Bridge
Heavy Duty Submerged Arc Stud Welder for Bridge pictures & photos
Heavy Duty Submerged Arc Stud Welder for Bridge
  • Heavy Duty Submerged Arc Stud Welder for Bridge
  • Heavy Duty Submerged Arc Stud Welder for Bridge
    Heavy Duty Submerged Arc Stud Welder for Bridge
  • Heavy Duty Submerged Arc Stud Welder for Bridge
    Heavy Duty Submerged Arc Stud Welder for Bridge
  • Heavy Duty Submerged Arc Stud Welder for Bridge
    Heavy Duty Submerged Arc Stud Welder for Bridge
  • Heavy Duty Submerged Arc Stud Welder for Bridge
    Heavy Duty Submerged Arc Stud Welder for Bridge
  • Heavy Duty Submerged Arc Stud Welder for Bridge
    Heavy Duty Submerged Arc Stud Welder for Bridge

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Product Description

Product Description

ST series stud welding machine

China IKING ST series stud welder for sale welding 13-22mm shear connector are mainly applied to the installation of stud fusion welding in construction of steel structure, bridge and railway etc. ST stud welder for sale welding 13-22mm shear connector with functions of weld time preset, weld parameter preset and digital display etc. The precision preset time can reach to 0.01 second, and welding preset current can reach to 1ampere, which improve welding reliability and stability and can be operated easily.
The main power of stud welder for sale welding 13-22mm shear connector is designed in a compact size and lightweight, can work 24 hours continuously. With the design of anti-false-operation, it can prevent repeat welding onto the same point. The welder also has functions of short-circuit protection and circuit-breaker protections, which can protect the circuit control board well, and the welder can be started smoothly after trouble-shooting. With all protections above, the failure rate of the welder is low, and it can prolong the life-span of stud welder for sale welding 13-22mm shear connector.
Heavy Duty Submerged Arc Stud Welder for Bridge
Heavy Duty Submerged Arc Stud Welder for Bridge

 
Technical Data
Stud Welder Model ST-1600 ST-2500 ST-3150
Max. Output Current 1600A 2500A 3150A
Welding Stud Range 6mm~18mm 8mm~25mm 10mm~28mm
Current Regulated Output 100~1600A 200~2500A 200~3150A
Timing Control 100~2800ms
Stud Welding Speed 15piece/ M16 /min 15piece/ M19 /min 15piece/ M22 /min
Main Circuit Full bridge Silicon Controlled Rectifier
Control Circuit Micro-processor Controlled
Repeat Cycle Lock Automatic
Input Voltage 3 phrase 380V(±10%) 50/60Hz (other voltages available)
Specification of Power Cable 1*10mm2+3*16mm2 1*16mm2+3*25mm2 1*16mm2+3*35mm2
Control Cable Specification 4wires(1mm2/pc)
Max. Length Extension Weld Cable 100m
Max. Length Extension Earth Cable 20m
Protection Class IP23
Dimension(L*W*D) 950*480*700mm 1060*590*740mm 1060*590*740mm
Net Weight 205 Kg 342 Kg 350 Kg
Fixed Wheels: 2pcs
Lockable Universal Casters: 2pcs
Handle: yes
Lifting Ring: 2pcs
Standard Welding Gun KNQ7B KNQ9
Accessories included per unit (1). 1pc welding gun KNQ7B or KNQ9; 
(2). 5m ground wire with 1pc ground clamp; 
(3). 10m welding cables; 
(4). 4 sets stud chucks and ferrule holders; 
(5). Hook spanner; 
(6). Documents.

Stud Welding On Construction Site
Heavy Duty Submerged Arc Stud Welder for Bridge

Stud Welding On Construction Site

ST series stud welding machine heavy duty operation on steel structure construction site.

Heavy Duty Submerged Arc Stud Welder for Bridge

Stud Welding for Industrial Boiler

ST series stud welding machines 24 hours operation for industrial boiler fabrication.

Packing & Delivery
Heavy Duty Submerged Arc Stud Welder for Bridge
Heavy Duty Submerged Arc Stud Welder for Bridge
 
Packaging
Size
1060mm (L) * 590mm (W) * 740mm (D)
Weight
470kg
Packaging Details
1. Outer packing: seaworthy plywood cases.
2. Inner package: welding machines covered by bubble covers and inside fixed by battens with nails; matched welding guns and other accessories packed on a pallet.
3. Packing size: depends on specific welder model packing size.
4. Container load: refer to specific welder model packing size.

Quality Control
Heavy Duty Submerged Arc Stud Welder for Bridge
Heavy Duty Submerged Arc Stud Welder for Bridge

Certificate
Heavy Duty Submerged Arc Stud Welder for Bridge

Exhibitions
Heavy Duty Submerged Arc Stud Welder for Bridge

About the Supplier

This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASI256725". Items marked "verified" are certified.

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Tianjin Iking Gerui Tech Co., Ltd.
Tianjin Iking Gerui Tech Co., Ltd.
Tianjin Iking Gerui Tech Co., Ltd.
Tianjin Iking Gerui Tech Co., Ltd.
Tianjin Iking Gerui Tech Co., Ltd.
Tianjin Iking Gerui Tech Co., Ltd.
Tianjin Iking Gerui Tech Co., Ltd.
Tianjin Iking Gerui Tech Co., Ltd.

About Our Factory & Business Background

verified Business Type
Manufacturer/Factory & Trading Company
Address
14th Floor, Building 2, Tianjin Zhiyun Building, Tianjin, China
verified Plant Area
10358 square meters
verified Number of Employees
33
verified Registered Capital
5,000,000 RMB
verified Terms of Payment
LC, T/T, PayPal, Western Union, D/P
verified International Commercial Terms(Incoterms)
FOB, CIF, CFR, EXW
verified Average Lead Time
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays
verified Nearest Port
Tianjin Port
verified Minimum Order Quantity
1
verified Supply Chain Partners
5

Our Production Capability & Technical Expertise

verified Main Products
Glass Wool Insulation, Rock Wool Insulation, Rubber Foam Insulation, Ceramic Fiber Insulation, Foam Glass, Insulation Pins, Aluminum Metal Jacketing System, Arc Welding Machines, Shear Stud Connectors
verified Production Lines
2
verified Production Machines
Glass wool production line
verified QA/QC inspectors
2 people
verified Inspection Type for Finished Products
Random inspection(Visual inspection & Function inspection)
verified Inspection Method for Finished Products
Finished product checked by packing staff
verified Customization Options
Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
verified ODM Service Available
Yes
verified OEM Service Available
Yes
verified R&D Engineers
5 people
verified Traceability of Raw Materials
Yes
verified Test Reports for Raw Materials
Others

Our Industry Experience & Global Business Record

verified Year of Establishment
2021-04-08
verified Export Year
4 years
verified Main Markets
North America, South America, Southeast Asia/ Mideast
verified Repeat Buyers Choice
50%~80%
verified Number of Foreign Trading Staff
10
verified Overseas Agent/Branch
No
verified New Products Launched in Last year
Yes

Our Certifications, Standards & Industry Recognition

verified Cooperated with Fortune 500
No

FAQ

What is the maximum output current available?
The ST-3150 model offers a maximum output current of 3150A, with regulated output ranging from 200 to 3150A.
Can the welding time and current be preset?
Yes, the machine features digital display with precision preset time reaching 0.01 second and welding preset current reaching 1 ampere.
Is this welder suitable for bridge construction?
Yes, it is mainly applied to stud fusion welding in steel structure, bridge, and railway construction, specifically for 13-22mm shear connectors.
What safety protections does the machine have?
It includes short-circuit protection, circuit-breaker protection, and anti-false-operation design to prevent repeat welding on the same point.
What is the lead time for delivery?
The average lead time is within 15 workdays for both peak and off-season periods.
Are OEM and ODM services available?
Yes, the manufacturer offers OEM, ODM, and flexible customization options including customization from samples and designs.
What is the minimum order quantity?
The Minimum Order Quantity (MOQ) is 1 unit.
What is the warranty or quality guarantee?
The machine has a low failure rate due to robust protections, and the company provides QA/QC inspection with traceability of raw materials.

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