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800mm Pneumatic Seam Welding Machine, Longitudinal Straight Seam Welder for Stainless Steel Tank Barrel

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800mm Pneumatic Seam Welding Machine, Longitudinal Straight Seam Welder for Stainless Steel Tank Barrel

Name: 800mm Pneumatic Seam Welding Machine Longitudinal Straight Seam Welder for Stainless Steel Tank Barrel
Brand: LEMAR
Price: 500 USD

China 800mm Pneumatic Seam Welding Machine, Longitudinal Straight Seam Welder for Stainless Steel Tank Barrel wholesale

Supply Ability : 500 units/month

Plate Thicknes : 0.4mm-6mm

Model Number : Zfh800

Frequency Range : High Frequency

MOQ : 1

Delivery Time : 10-20 work days

Control System : PLC

Current : AC

Payment Terms : L/C,D/A,T/T,D/P,

Cooling Type : Water Cooling

Price : 500-1000USD

Welding Source : TIG, MIG, Mag, Plasma

Certification : CE

Product Name : 800mm Straight Seam Welder

Brand Name : LEMAR

Model NO. : ZF-800

Place of Origin : WUXI

Stroke Length : 800mm

Packaging Details : 100.00cm * 80.00cm * 120.00cm

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800mm Pneumatic Seam Welding Machine

Professional longitudinal straight seam welding equipment for stainless steel tank barrels and similar applications.

This 800mm Pneumatic Seam Welding Machine is professional longitudinal straight seam welding equipment. Adopting pneumatic pressure system, it provides stable and uniform pressing force to form smooth, airtight and leak-free welding seams. Suitable for stainless steel, carbon steel and galvanized sheet processing. Widely used in water tank, oil tank, metal barrel and ventilation duct manufacturing. Compact structure, low maintenance cost and high working efficiency, matching perfectly with 100kg welding turntable for automatic welding production line.

Technical Specifications

Product Name	800mm Pneumatic Seam Welding Machine
Effective Welding Length	800mm
Pressing Mode	Full Pneumatic Drive
Weldable Sheet Thickness	0.3-3.0mm
Applicable Materials	Stainless steel, carbon steel, galvanized sheet
Required Air Pressure	0.4-0.8MPa
Power Supply	380V/50Hz (Customizable)
Welding Wheel Material	Chromium Zirconium Copper

Core Features

Full adjustable pneumatic clamping system for 0.3-3.0mm carbon steel, stainless steel and galvanized sheets
800mm long welding stroke, finish full-length straight seam without repeated clamping
Chromium-zirconium copper welding rollers, wear-resistant for smooth leak-free welds
Independent pneumatic control cabinet + foot switch for simple, safe operation
Thickened anti-vibration steel frame, stable long-time continuous operation

Matched Linkage Welding Equipment

This 800mm Pneumatic Seam Welding Machine supports signal synchronous linkage with multiple devices for automated production:

100kg Welding Turntable (Primary Matching Unit): Signal synchronization aligns turntable rotation and welding speed for full-automatic small cylinder longitudinal seam welding, greatly cutting labor input.
Mini Circumferential Welding Machine: Combined use for integrated straight & circle seam processing of complete tank products, stable and airtight double-type welds.
MIG/TIG Welding Manipulator: Synchronized start & stop for complex irregular workpieces, covers all welding blind areas with flexible gun movement.
Automatic Grinding & Polishing Machine: The turntable rotates workpieces at constant speed to match polishing equipment for even surface finishing. It combines welding and post-processing to boost finished product uniformity.

Product Advantages

Stable pneumatic pressure ensures identical batch welding quality
No hydraulic oil leakage, low daily maintenance expense
Fast continuous rolling welding to raise workshop productivity
Smooth airtight welding seams without extra grinding process
Simple operation, easy to coordinate with auxiliary positioning equipment

Product Packaging

All 800mm Pneumatic Seam Welding Machines are packed with fumigated export wooden cases, with anti-rust oil coated on rollers and pneumatic parts. Standard production lead time is 15-20 working days after deposit. Multiple trade terms are supported for global shipment.

Frequently Asked Questions

What supporting equipment does this machine need?

Only a standard industrial air compressor with 0.4-0.8MPa output.

Can it be matched with 100kg welding turntable for linkage work?

Yes, reserved signal interface supports synchronous linkage operation.

Is voltage customizable for different countries?

We offer 220V, 380V and other local voltage options as your request.

How long is the service life of welding wheels?

Normally 3-6 months, depending on daily output and sheet material.

Can this welder process aluminum sheets?

Thin aluminum within 3mm is available with customized welding current.

Does it need complicated daily maintenance?

Just regular lubrication for pneumatic components and roller cleaning.

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800mm Pneumatic Seam Welding Machine, Longitudinal Straight Seam Welder for Stainless Steel Tank Barrel Images

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800mm Pneumatic Seam Welding Machine, Longitudinal Straight Seam Welder for Stainless Steel Tank Barrel

800mm Pneumatic Seam Welding Machine, Longitudinal Straight Seam Welder for Stainless Steel Tank Barrel

800mm pneumatic seam welding machine

longitudinal straight seam welder

stainless steel tank barrel welder

800mm Pneumatic Seam Welding Machine, Longitudinal Straight Seam Welder for Stainless Steel Tank Barrel Images