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RSR-2500 Capacitive Energy Storage Stud Welding, Stainless Steel, 1600 / 16000 / 2500 / 3500, 5 Options
Price range: $346.76 through $580.53
Capacitor Discharge Welders supplied in 5 options for fabrication and repair. Stainless Steel construction where it matters.
Shipping & Delivery
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Standard courier delivery
Tracked door-to-door delivery from our Shenzhen warehouse.
6-25 business days, depending on destination
From $7.30 · Free shipping from $99 (by order weight)
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Express courier delivery
DHL, FedEx or UPS will deliver to the specified address.
2-8 business days, depending on destination
From $13.90
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12-month warranty
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30-day returns
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Product Information
Product Attributes
| Type | Capacitor Discharge Welders |
| Material | Stainless Steel |
| Options | 5 |
| Sizes | 1600 / 16000 / 2500 / 3500 |
| Unit weight | 0.02 kg |
Packaging Information
Unit weight and carton dimensions for every model in this listing.
| Model | Weight (lb) |
|---|---|
| Unit | 0.044 |
Figures are measured per single unit. Carton quantities and mixed pallets are available on request.
Capacitor Discharge Welders supplied for joining, cutting and soldering metal in fabrication and repair. The range covers 5 options, built in Stainless Steel, and each option is priced separately so the cost can be matched to the job rather than averaged across the range. Made by a verified 1688 maker.
Capacitor Discharge Welders: Overview
This listing covers 5 options of capacitor discharge welders, and every option is held in stock so a single unit and a repeat order ship from the same batch.
The working parts are made in Stainless Steel, which is what decides how the item behaves in service rather than how it looks on the shelf.
Buying direct from the maker keeps the price at trade level and keeps the door open for bulk cartons and OEM branding on the same item.
Key Features at a Glance
- 5 options – sizes and grades to suit different duties, all priced separately.
- Stainless Steel – chosen for the working parts, not just the finish.
- Sizes 1600 / 16000 / 2500 / 3500 – the common sizes are covered without a special order.
- Trade supply – single units and bulk cartons from the same production batch.
- OEM and ODM – custom logo and custom packaging available on request.
- Export packing – boxed for shipment and cartoned for pallet or container loads.
Using Capacitor Discharge Welders
Matching the item to the job
Start from the joining, cutting and soldering metal in fabrication and repair you actually do, then choose the size and the grade from the table above. Buying the heaviest option for light work costs money on every order, and buying the lightest option for heavy work costs more in replacement.
Where the range offers several sizes, keep one of each common size in stock rather than several of the one you use most. The second size is what saves a second delivery.
Working practice
Set the item up square and tight before work starts. Most of the damage reported on capacitor discharge welders comes from starting a job with something loose or misaligned rather than from the load itself.
Work at the speed and the feed the material allows. Pushing harder to save a minute is what shortens the life of the item and spoils the finish at the same time.
Buying and Care
Buying in quantity
Prices fall with quantity, and mixing sizes in one carton is normally possible. Tell us the sizes and the split you want and we will quote the carton and the pallet.
For repeat business a sample order first is the cheapest way to confirm the grade, the finish and the packing before a container is booked.
Storage and upkeep
Keep tips, nozzles and contact parts clean and replace them as soon as they wear. A worn contact tip is what causes porosity and a wandering arc.
Check the return lead, the gas connections and the flashback protection before every session, and work with the correct shade of filter.
Available Models and Prices
| Model | Option | Price (USD) |
|---|---|---|
| 1600 | 1600 | $346.76 |
| 16000 Set | 16000 Set | $405.20 |
| 1600 Set | 1600 Set | $424.68 |
| 2500 Set | 2500 Set | $463.65 |
| 3500 Set | 3500 Set | $580.53 |
All options are in stock unless marked otherwise. Prices are per unit in USD; carton and pallet prices on request.
Specifications
| Type | Capacitor Discharge Welders |
| Material | Stainless Steel |
| Options | 5 |
| Sizes | 1600 / 16000 / 2500 / 3500 |
| Unit weight | 0.02 kg |
| Customisation | OEM and ODM available |
| Market | Export and domestic trade |
| Packed weight (base unit) | 0.044 lb (0.02 kg) |
| Country/region of origin | China |
| Model options | 5 configurations available |
Packaging Information
| Model | Weight (lb) |
|---|---|
| Unit | 0.044 |
Units ship boxed and are cartoned for pallet or container loads. Mixed sizes in one carton are available on request.
Where It Is Used
Fabrication and structural steelwork, pipe and tube work, vehicle and plant repair, sheet metal shops, and maintenance welding on site.
Choosing Capacitor Discharge Welders
- Match the process to the material and the thickness first, then size the machine to the duty cycle you actually work at rather than the peak figure on the label.
- Check the size and the quantity against the job before ordering, and ask for a sample where the grade is not obvious from the photograph.
- Allow for spares on the sizes you use daily. A second unit in the van or the store is cheaper than a lost day.
Care and Maintenance
Keep tips, nozzles and contact parts clean and replace them as soon as they wear. A worn contact tip is what causes porosity and a wandering arc.
Check the return lead, the gas connections and the flashback protection before every session, and work with the correct shade of filter.
OEM and Bulk Supply
Custom logo, printed packaging and own-brand cartons are available on this item, and the supplier accepts OEM and ODM work.
Tell us the artwork, the carton quantity and the market the goods are going to, and we will quote the tooling and the lead time before the order is placed.
Frequently Asked Questions
Which options are available?
This listing covers 5 options: 1600; 16000 Set; 1600 Set; 2500 Set; 3500 Set. All are in stock and priced individually.
How heavy is it and how is it packed?
The unit weighs about 0.02 kg. Units ship boxed and are cartoned for pallet or container loads. Mixed sizes in one carton are available on request.
What is it made of?
Key material: Stainless Steel. Other specifications are listed in the Specifications table above.
What is it used for?
Fabrication and structural steelwork, pipe and tube work, vehicle and plant repair, sheet metal shops, and maintenance welding on site.
Can I buy in bulk or with my own branding?
Yes. Bulk cartons, custom logo and custom packaging are available on request, and the supplier accepts OEM and ODM work.
Summary
Capacitor Discharge Welders supplied for joining, cutting and soldering metal in fabrication and repair. Offered in 5 configurations, each priced separately.
Typical use: Fabrication and structural steelwork, pipe and tube work, vehicle and plant repair, sheet metal shops, and maintenance welding on site.
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