Heavy Duty Submerged Arc Stud Welder for Bridge
Contact Supplier
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 Attributes
- Customization
- Available
- Cooling Way
- Air Cooling
- Style
- Vertical
- Frequency Range
- Low Frequency
- Electric Current
- AC
- Work Form
- One-Body
- Type
- Argon Arc Welder
- Arc Current
- 200-3150A
- Usage
- Stud Welding
- Application
- Stud Weling for Steel Structure, Bridge, Boiler Et
- Power Input
- 3 Phase, 380VAC/50Hz/60Hz Other Voltages Available
- Transport Package
- Sea Worthy
- Specification
- 1060x590x740mm
- Trademark
- IKING
- Origin
- China
- HS Code
- 8515319900
- Production Capacity
- 100 Units/Month
Product Images of Heavy Duty Submerged Arc Stud Welder for Bridge
Find Similar Products
Product Description
ST series stud welding machine
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.

| 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
Stud Welding On Construction Site
ST series stud welding machine heavy duty operation on steel structure construction site.
Stud Welding for Industrial Boiler
ST series stud welding machines 24 hours operation for industrial boiler fabrication.
Packing & Delivery
|
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


Certificate

Exhibitions
About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASI256725". Items marked "" are certified.
Company Profile
IKING Company is a professional supplier and exporter of heat insulation materials. We are located in Tianjin City, which is one of the largest seaport in north China and has offered a good external condition for developing our company.
Now we mainly supply Glass wool insulation, Rock wool insulation, Rubber foam Insulation,
Rubber Foam Insulation products, these insulation material mainly used for Walling, Roofing, Steel structures, Prefabricated houses, HVAC system and also other residential, industrial buildings.
Our products are selling well in Asia, South America, Middle East, Europe and Africa, included Russia, Ukraine, Poland, Kuwait, Saudi Arabia, Bangladesh, India, Pakistan, UAE, Chile, Brazil, Malaysia, Indonesia, Singapore, Philippine and Vietnam including more than 100 countries.
"To win with quality and to be honest with reliable service" is the management theory we always adhere to. 24 hours' on line service, OEM service, brand design, optional shipment, free sample and fast delivery time will be offered.
We also stick to the management strategy of "product creation, management creation and service creation". Based on the enterprise principle of "to put persons on the top, to deal with people honestly".
We welcome old and new clients at home and abroad to visit our company and discuss business with us face to face. It's honored to get more and more customers favor, trust and cooperation.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- 14th Floor, Building 2, Tianjin Zhiyun Building, Tianjin, China
-
Plant Area
- 10358 square meters
-
Number of Employees
- 33
-
Registered Capital
- 5,000,000 RMB
-
Terms of Payment
- LC, T/T, PayPal, Western Union, D/P
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays -
Nearest Port
- Tianjin Port
-
Minimum Order Quantity
- 1
-
Supply Chain Partners
- 5
Our Production Capability & Technical Expertise
-
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
-
Production Lines
- 2
-
Production Machines
- Glass wool production line
-
QA/QC inspectors
- 2 people
-
Inspection Type for Finished Products
- Random inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Finished product checked by packing staff
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 5 people
-
Traceability of Raw Materials
- Yes
-
Test Reports for Raw Materials
- Others
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2021-04-08
-
Export Year
- 4 years
-
Main Markets
- North America, South America, Southeast Asia/ Mideast
-
Repeat Buyers Choice
- 50%~80%
-
Number of Foreign Trading Staff
- 10
-
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 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.
Send your message to this supplier
People who viewed this also viewed
-
US$20,000.00-25,000.00 / Piece
-
US$20,000.00-25,000.00 / Piece
-
US$5,800.00-6,850.00 / Piece
-
US$650.00-780.00 / Piece
-
US$480.00-500.00 / Piece
-
US$4,700.00-5,000.00 / Piece
Find Similar Products By Category
- Supplier Homepage
- Products
- ARC Welding Machine
- Others ARC Welding Machine
- Heavy Duty Submerged Arc Stud Welder for Bridge
Related Categories
Hot Searches
- Plastic Welding Machine Factories
- Gas Welding Machine Factories
- Auto Welding Machine Factories
- Ultrasonic Welding Machine Factories
- Stud Machine
- Stud Welding Machinery
- Brass Machine Stud
- Stud Welding Equipment
- Arc Stud
- Stud Welding Machine Bulkbuy