LPG Gas Cylinder Circumferential Seam Welding Machine

Name: LPG Gas Cylinder Circumferential Seam Welding Machine
Brand: Wuxi Longterm Machinery Technologies Co., Ltd.
SKU: 2323309555

Jiangsu, ChinaWuxi Longterm Machinery Technologies Co., Ltd.

US$45,000.00

1 Set

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Production Scope

Product Line

Condition

New

Model NO.

HLT

Automation

Automatic

After-sales Service

Engineers Available to Service Machinery Overseas

Production Name

Automatic LPG Gas Cylinder Welding Line

Cylinder Size

3~50kgs

Overseas Installation

Avaiable

Automatic

Full Automatic

Welder Brand

Panasonic Welder

Machine Color

Can Be Customized

Welding Wire

1.2mm

Advantage

Save 40% Electricity Than Saw Welding

Welding Mode

MIG Welding

Welding Speed

60~68s

Product Name

LPG Gas Cylinder Welding Line

Tracking Method

Video/ Laser Tracking

Transport Package

Standard Seaworthy & Strong Package

Specification

SGS, ISO

Trademark

Comflex

Origin

Wuxi, Jiangsu, China(Mainland)

Key features

Precision Circumferential Seam Welding: Consistently produce uniform, defect-free weld beads to ensure LPG gas cylinders maintain reliable structural safety.

Automated Rotary Welding System: Stop unstable manual welding; our automatic rotating fixture keeps constant welding speed so your team can focus on line throughput control.

35% Faster Welding Cycle: Optimized motion and welding control reduces single cylinder processing time and raises daily output versus older conventional welders.

24/7 Mass Production Stability: Heavy-duty rigid frame maintains top welding performance whether running full-shift continuous LPG cylinder manufacturing.

Unmatched Weld Consistency: Achieves 99.8% weld first-pass rate of leading manual welding solutions, with fewer post-weld rework and inspection costs.

Real-time Weld Quality Monitoring: Continuously track welding parameters and bead formation to flag anomalies immediately and prevent defective LPG gas cylinders from entering downstream processes.

Quick Fixture Changeover: Eliminate time-consuming manual re-calibration; modular clamping tooling allows fast switching between different LPG cylinder sizes without major disassembly.

99.7% Parameter Consistency: Closed-loop control system keeps welding current, speed and torch position stable, cutting parameter fluctuation by 70% compared with open-loop welding equipment.

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: ≤3.07hTerms 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. is presented as a machinery supplier with production lines for LPG gas cylinders, steel drums, CNG cylinders, and LNG tanks. It supports extensive customization, reports new products within the past year, and has ten years of export experience with self-managed import/export rights. The supplier has participated in an offline industry exhibition and accepts several international trade and payment terms. However, it reports no ODM service, no OEM service for popular brands, no inventory, overseas warehouse, overseas showroom, overseas branch or agent, and no ERP, OA, CRM, or SAP-based process management. Financial records are indicated for 2021–2023, but no actual financial results are provided. One buyer association and an import origin are listed, while broader customer references and certification information are not evidenced.

Supplier typeThe supplier is identified as WUXI LONGTERM MACHINERY TECHNOLOGIES CO., LTD. and is described as a machinery producer with LPG cylinder, steel drum, CNG cylinder, and LNG tank production-line equipment. The available information supports classification as an industrial machinery manufacturer, although its full legal business scope is only partially shown.

R&D capabilityThe supplier reports new products within the past year and offers multiple forms of customization, while its described machinery portfolio covers several gas-cylinder and tank production lines. It does not provide an available SDK and does not offer ODM service; nevertheless, the reported recent product development supports a positive innovation indication.

Production capacityThe company description lists equipment and production lines for LPG gas cylinders, steel drums, CNG cylinders, and LNG tanks, indicating broad manufacturing-equipment capability. It also reports 25 qualified service-capability suppliers and written supplier-assessment procedures with records, although production capacity, output, and factory scale are not stated.

Customization capabilityBoth relevant slices list customization from samples, customization from designs, full customization, minor customization, and flexible customization. This is explicit evidence of a broad customization offering, although ODM service is specifically unavailable.

Client casesThe supplier is reported to have participated in the EUROPEAN LIQUID GAS CONGRESS, and one associated buyer, MADRAS HYDRAULIC HOSE PRIVATE LIMITED, is listed. These provide limited external-market and customer evidence, but the information does not establish the scale, product scope, or outcome of the customer relationship.

Product Q&A

Q:What size of gas cylinders can the machine process?

It supports a full range of common LPG gas cylinder sizes. Customization is available for special cylinder dimensions.

Q:What is the production output for each cylinder specification?

The cycle time and output vary by cylinder size. The equipment can run continuously and match the beat of the LPG new bottle production line.

Q:Cylinder drawings, or parameters including diameter, wall thickness and material?

We can provide reference cylinder drawings. The machine is adaptable to custom diameter & wall thickness, compatible with low carbon steel and Q345 series steel for LPG gas cylinders.

Q:SAW or MIG welding?

MIG welding is our primary recommendation for better weld formation and quality. For areas without argon supply (some African nations), SAW submerged arc welding is offered as an alternative. Customers in other countries can choose the welding process as required.

Q:What size of LPG cylinder your machine can produce?

6kg, 12kg,15kgs and 50kgs LPG cylinder for cooking and other size according customers' requirement.