Designer, Manufacturer, Global Supplier of Gas cutting products & Welding equipment.

Why should you buy from DEM?

Over 15 Years in developing and sourcing welding and cutting equipment and its parts . We have a professional team for OEM & ODM ， and quality control. High quality &diversified products, variety of gas pressure regulators and welding products. The latest production facilities and professionals who are continuously committed to improve the value of our products and services for the benefit of all our present and future customers. Our ultimate goal is to satisfy our customers' needs in the most competitive manner of both quality and price.

Is there any additional service that DEM offer to VIP buers?

DEM special free service for VIP buyers: 1. Packaging design. 2. Help Goods collection in china, shipped together. 3. Free storage of packing and goods. 4. Help Check and confirm products quality, and ability of other new supplier in china. 5. Supply More welding and cutting related products basic on the cooperation with 100+ suppliers.

How can we guarantee quality?

Always a pre-production sample before mass production; Always 100% quality checking before shipment.

Which type payment is acceptable?

Accepted Delivery Terms: FOB, CFR, CIF, EXW, DDU, Express Delivery； Accepted Payment Currency: USD, EUR, CNY; Accepted Payment Type: T/T, L/C, Western Union, Cash.

DEM Machinery Co., Ltd. » Products » Welding Solutions » Stud Weld Machine » DA Drawn Arc Stud Welding Machine（Single Gun）

DA Drawn Arc Stud Welding Machine（Single Gun）

Drawn Arc stud welding (also known as DA stud welding) is one method of stud welding which creates a lasting weld to a piece of material on a single side. Drawn arc is suited for welding onto thick materials (2mm+). DA products are really the only choice for stud welding large diameters, and they can tolerate surface curvature and imperfections such as light rust, grease, and scale. The Drawn Arc stud welding process provides a supremely neat and controlled weld fillet and is suited to multi-gun applications.

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Parameters:

Model	RSN-1600i	RSN-2500i	RSN-3000i
Max. KVA Rating	60KVA	100KVA	125KVA
Welding Current	1600A	2500A	3000A
Input Voltage	220V/380V/415V	220V/380V/415V	220V/380V/415V
Input Voltage	50/60Hz 3Ph	50/60Hz 3Ph	50/60Hz 3Ph
Welding Time	0-2S Adjustable	0-2S Adjustable	0-2s Adjustable
Welding Stud Range	3mm-16mm	3mm-25mm	3mm-32mm
Welding Rate	Φ16 10pcs /min	Φ22 12pcs/min	Φ25 10pcs / min
Safety Grade	IP23	IP23	IP23
Cooling Type	F	F	F
Dimensions (L x W x H) /mm	650330320	780380390	800400890
Weight	55KG	100KG	115KG

Frequently Asked Questions

Who are we?

Designer, Manufacturer, Global Supplier of Gas cutting products & Welding equipment.
Why should you buy from DEM?

Over 15 Years in developing and sourcing welding and cutting equipment and its parts .
We have a professional team for OEM & ODM， and quality control.
High quality &diversified products, variety of gas pressure regulators and welding products.
The latest production facilities and professionals who are continuously committed to improve the value of our products and services for the benefit of all our present and future customers.
Our ultimate goal is to satisfy our customers' needs in the most competitive manner of both quality and price.
Is there any additional service that DEM offer to VIP buers?

DEM special free service for VIP buyers:
1. Packaging design.
2. Help Goods collection in china, shipped together.
3. Free storage of packing and goods.
4. Help Check and confirm products quality, and ability of other new supplier in china.
5. Supply More welding and cutting related products basic on the cooperation with 100+ suppliers.
How can we guarantee quality?

Always a pre-production sample before mass production;

Always 100% quality checking before shipment.
Which type payment is acceptable?

Accepted Delivery Terms: FOB, CFR, CIF, EXW, DDU, Express Delivery；

Accepted Payment Currency: USD, EUR, CNY;

Accepted Payment Type: T/T, L/C, Western Union, Cash.

Have a question about this product? Submit your question using the form below.

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Have product questions or need a quote? Our trained staff values extreme service and is ready to help.

Our Reliable Customer Service Team

Is Ready To Help

Have product questions or need a quote?

Our trained staff values extreme service and is ready to help.

DA Drawn Arc Stud Welding Machine（Single Gun）

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Frequently Asked Questions

Who are we?

Why should you buy from DEM?

Is there any additional service that DEM offer to VIP buers?

How can we guarantee quality?

Which type payment is acceptable?

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