What is the maximum welding length supported?

The machine supports a maximum workpiece length of 2000 mm.

Is the machine color customizable?

Yes, the machine color can be customized according to your requirements.

What welding modes are supported?

The machine supports TIG, MIG, Mag, and Saw welding modes.

PLC Control Air Compressor Tank Dome Automatic Welding Machine Tank Head Automatic Circumferential Seam Welder

Name: PLC Control Air Compressor Tank Dome Automatic Welding Machine Tank Head Automatic Circumferential Seam Welder
Brand: Wuxi Longterm Machinery Technologies Co., Ltd.
SKU: 1995323751

Jiangsu, ChinaWuxi Longterm Machinery Technologies Co., Ltd.

US$10,000.00-15,000.00

1 Set

Product profile

Customization

Available

Cooling Way

Water Cooling

Control

Automatic

Style

Horizontal

Frequency Range

High Frequency

Electric Current

Pulse

Type

Continuous Seam Welder

Product Name

Solar Water Tank Longitudinal Seam Welding Machine

Welding Material

Stainless Steel, Carbon Steel and Copper Plate

Welding Length

Max. 2000mm

Welding Diameter

50-450mm

Welding Mode

TIG/MIG/Mag/Saw Welding

Control Mode

PLC

Machine Color

Can Be Customized

Rated Voltage

380VAC 50Hz

Compressed Air

0.4-0.6 MPa

Transport Package

Standard

Specification

Can be customized

Trademark

HLT

Origin

Wuxi, Jiangsu

HS Code

7306309000

Production Capacity

50 Sets Per Year

Key features

Dual Torch Synchronization: Dual pneumatic torch feeding mechanism ensures synchronized twin-gun welding with independent operation capability.

High Precision Alignment: Spindle box and tailstock are precisely aligned to prevent product deviation during rotation and welding.

CNC Machined Frame: Integrated welded spindle-tailstock frame is CNC-machined after fabrication for structural stability.

One-Button Operation: User-friendly control panel allows workers to start welding with a single button press after clamping.

Micro-Adjustment Capability: Adjustable torch movement in vertical and horizontal directions with micro-adjustment for precise positioning.

Wide Diameter Range: Accommodates workpiece diameters from 50mm to 450mm with a maximum length of 2000mm.

Customizable Machine Color: Machine color can be customized to meet specific customer requirements.

Comprehensive Warranty: Standard 12-month warranty or 2,000 operating hours, with optional extended coverage up to 36 months.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExhibition Experience

Wuxi Longterm Machinery Technologies Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/FactoryExport Year: 2003-07-05Nearest Port: Shanghai, NingboAverage Response Time: ≤1.30hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA, EXW

AI-Powered supplier vetting

SummaryWUXI LONGTERM MACHINERY TECHNOLOGIES CO., LTD. demonstrates broad machinery production capabilities covering LPG gas cylinder, steel drum, CNG, and LNG tank production lines. It offers extensive customization, has reported new products within the past year, exports 51%–70% of total sales, and has exported for 10 years. The supplier has participated in at least one offline trade show and accepts multiple international trade and payment terms. However, it reports no in-stock capacity, overseas warehouse, showroom, overseas agent or branch, ODM service, popular-brand OEM service, SDK, or ERP integration. Financial records are indicated for 2021–2023, but no financial results are provided. Customer evidence is limited to one associated buyer, while certification information is not provided.

Supplier typeThe supplier is identified as a machinery technology company engaged in production equipment and production-line solutions for LPG cylinders, steel drums, CNG cylinders, and LNG tanks. It has self-operated import and export rights, reports that 51%–70% of sales are exports, and has exported for 10 years.

R&D capabilityThe supplier reports new products within the past year and offers design-related customization through its R&D capability. Its described machinery portfolio spans several production-line categories, but it has no available SDK and does not provide ODM services, limiting evidence of open-platform or independent product-development capability.

Production capacityThe company description lists machinery and complete production-line equipment for steel drums, CNG cylinders, and LNG tanks in addition to LPG cylinder machinery. It also reports written procedures and follow-up records for assessing service-capable suppliers, although the stated lead-time data is inconsistent and does not clearly establish production capacity or throughput.

Customization capabilityThe supplier explicitly reports customization from samples, designs, full customization, minor customization, and flexible customization in both its design-services and R&D capability information. This provides clear evidence of broad customization support.

Product Q&A

Q:What kind of products can your machine produce?

Non-pressurized solar heater, pressurized solar heater, enameling tank, solar panel type

Q:Can you design machines according to tank technical drawing?

Sure, please send your technical drawing to us.

Q:What are the benefits to choose your machines?

Our machines are strong and reliable for long term industrial manufacturing

Q:What details are required for a correct proposal?

1. The technical drawing of the workpiece that you want to weld. 2. Material of tank (galvanized steel or stainless steel 304,316) 3. Capacity you require, i.e. how many pieces and sizes you want to make per day?

Q:What is the warranty period for this machine?

Standard warranty is 12 months or 2,000 operating hours, whichever comes first. Extended warranty up to 36 months is optional.