Portable Tank Corner Fillet Welding Machine 220V/380V 50-60Hz

Product Introduction

Tank Corner Fillet Welders are specialized orbital welding machines designed for automated fillet welding of horizontal and vertical joints in cylindrical storage tanks, silos, and pressure vessels. These machines clamp onto tank corners (typically base-to-wall or wall-to-roof joints) and rotate around the circumference, ensuring consistent, high-quality welds in demanding industrial environments. Ideal for carbon steel, stainless steel, and aluminum, they eliminate manual labor for repetitive circumferential welds.

Technical Parameter

Product Features

Consistency: Delivers uniform weld beads with minimal defects.

Speed: 3–5x faster than manual welding.

Safety: Reduces operator exposure to fumes/arc glare.

Efficiency: Low spatter, optimal wire/gas usage.
Adaptability: Handles varying material thicknesses (3mm–20mm).

Applications:

Oil & Gas: Welding API 650/620 storage tanks.

Water Treatment: Bolted tank seam sealing.

Chemical Processing: Reactor vessel fabrication.

Renewable Energy: Biogas digester tank assembly.

Construction Site Photos

In short, the large tank Angle welder is an important equipment, it can ensure the tightness and stability of the tank, improve production efficiency and quality, reduce production costs. Therefore, the selection of an efficient, accurate and stable large tank Angle welder will have a positive impact on the production and economic benefits of enterprises.

Wincoo Engineering Co., Ltd (WINCOO) is engaged in bringing the most suitable solutions/equipments for client, fabricators, EPC/C companies on pipe fabrication, tank construction, pipeline construction, industrial production lines, clean energy project and other industrial field.

We have ability of providing workable solutions to support clients to be awarded with shorter project execution time, fewer man-hour cost and higher efficiency construction/fabrication method and better quality during phase of project bidding.

Based client’s facility/site space availability, we are able to study/design and present matched configurations on project schedule, quality, cost and productivity to guarantee production pace is accordance with project requirement.

To support project execution, we are always ready to work as fireman to give prompt supply on project materials from different consumables, tools, equipments/machines to special merchandise. With flexibility, we are also glad to perform as procurement agent in China to seek required supply resources.

Our products covers tank welding machine, tank hydraulic jacking system, pipelayer, paywelder, pipeline groove machine, pipeline bending machine and other tank/pipeline construction equipment, etc.

To familiarize clients fast to use equipment/lines/system we supplied, we can arrange engineers to implement installation, training, and commission. Meanwhile, to better support client to finish their projects, we provide operators for construction, operation or we are able to undertake such work as subcontractor.

We can provide OEM service, all the equipment/lines supplied we can produce with client’s brand.

To verify what we supply can well satisfy clients’ requirement, we sincerely would like to invite client to visit us before issuing order. We prefer to set factory acceptance test process before shipment to remove clients’ concerns.

Your support is our forward motivation.

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