Pipe, Orbital & Tube-Sheet Welding

Automatic Tube-to-Tubesheet TIG Welder

  • ModelTube-sheet head
  • BrandShuanghua
  • OriginShenyang, China

Automatic TIG welder for tube-sheet structures in heat exchangers and boilers; suits protruding, flush and recessed tubes, with or without filler wire.

Materials
Carbon steel, stainless steel, titanium alloy, etc.
Tube types
Protruding, flush, recessed
Rotation speed
0.3–5.9 rpm
Rotation accuracy error
≤ 5%
Torch angle
0°–30° adjustable
Arc length adjustment
20 mm
Reference pricePrice on request
Request a Quote
  • Manufacturer & system integrator
  • Customised configurations
  • Export via Dalian port
  • Installation, training & after-sales

Product introduction

Automatic TIG welder for tube-sheet structures in heat exchangers and boilers; suits protruding, flush and recessed tubes, with or without filler wire.

Technical specifications

MaterialsCarbon steel, stainless steel, titanium alloy, etc.
Tube diameterφ10–φ80 mm; standard φ10–50 mm, larger diameters with optional torch head
Tube typesProtruding, flush, recessed
Rotation speed0.3–5.9 rpm
Rotation accuracy error≤ 5%
Torch angle0°–30° adjustable
Arc length adjustment20 mm
Max. wire feed speed1800 mm/min
Wire feed accuracy error≤ 5%
Arc length accuracy error≤ 0.1 V
  • The previous catalogue listed φ16–φ60 mm (extendable to φ89 mm); the 2026 catalogue lists φ10–φ80 mm, which is used here.

Specifications are based on the manufacturer's published data and may vary by configuration. Please confirm final parameters in the formal quotation.

Core features & technical highlights

  • Protruding, flush and recessed tube joints
  • Arc voltage control within 0.1 V
  • One operator can manage several machines

Applications & industries

  • Chemical, food, pharmaceutical, heat exchanger, boiler, power plant, defence and nuclear equipment
  • Large numbers of tube holes and repetitive tube-sheet welds
ChemicalPower PlantPressure Vessel & Boiler

Request a quote for this product

Tell us your workpiece material, thickness, process, power supply and quantity. A sales engineer will reply within 24 hours with a configuration and price.

  • AddressNo. 110-1 Wanggang Street, Yuhong District, Shenyang, Liaoning, China
  • Business hoursMon – Sat, 8:30 – 17:30 (GMT+8)
  • Alibaba storeVisit our Alibaba.com store

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