TitleProduct

Membrane Panel Welding Machine

  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Shanghai

  • Validity to:

    Long-term effective

  • Last update:

    2017-12-30 05:14

  • Browse the number:

    255

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Company Profile

Shanghai Zhengzhuo Machinery Manufacturing Co., Ltd.

By certification [File Integrity]

Contact:Mr. Vincent Choong(Mr.)  

Email:

Telephone:

Area:Shanghai

Address:Shanghai

Website: http://shzzzz.ruibang-plastics.com/

Product Details


The standard membrane panel welder is designed to a width of 1600mm operating with 4 welding torches utilising submerged arc welding (SAW) technology. This is the most commonly ordered specification for good reasons:
- High productivity/efficiency in fabrication
- Panel products within transportation limits
- Practical and stable application
- Lower cost of machine and meeting sufficiency
We may however custom built to the customer's requirement (owing to technical limitations). Our experiences span from panel welders with varying widths, number of welding heads , SAW or MIG/MAG or both utilizing your preferred power sources.

ZZ continues today to innovate and adopt newer technology in achieving user friendliness with the introduction of digital touch screen panels. The panel welder will greatly increase outputs and reduce overheads with just 1 operator.

Since 2008, we have actively exported our equipment to countries such as India, USA, Russia, Philippines, Malaysia , UAE and Indonesia. Not forgetting our customers (both foreign and local) numbering over 100 operating in China whom we have serviced since 1996.

Comparison Table between SAW and MIG/MAG we hope would help you better decide on your investment
  2X SAW 4 torch membrane panel welding machine 1X MIG/MAG 12 torch membrane panel welding machine
Weld penetration Deep, 3 - 5mm Shallow, 1 - 1.5mm
PPE No light pollution
operator assumes basic PPE
Intense light pollution
Welding mask
Protective clothing
Weld quality Good weld presentation
Minimal rework
Average weld presentation, often porosity, spatter, undercut
Requires rework
Welding consumables Flux, can be recycled Inert gas, gas not recycled
Left over Welding slag None, balance gas evaporates
Process One side welded during a single pass Both top and bottom side welded during a single pass
Productivity 0.8 - 1.5m/min 0.5 - 0.7m/min
Manpower Easy to operate, one operator required for 4 torches Requires experienced welder
Welding dies Minimal amount of welding dies, dies replaced when fin bar size or centering height changes High volume of welding dies. Different tube diameter or different fin bar size requires change of dies.
Large effort in replacing dies.
Cost of welding dies Low cost, estimated at USD500.00 High cost, estimated at USD20,000.00
Acceptance Accepted by all Used only with allowed fabrication process, typically in small/low pressure applications within limited regions in the world
Case study 2 X 4 torch SAW panel welding machine
Welding speed: 1.1m/min
Production quantity: 8.8m/min
12 torch MIG/MAG panel welding machine
Welding speed: 0.6m/min
Productivity: 7.2m/min

Overview of Specification
Tube Diameter 22-89mm
Tube Wall Thickness 3-10mm
Width of Fin-bar 8-120mm
Thickness of Fin-bar 3-12mm
Welding Width 1600mm
Welding Speed. 0.5-3m/min
Welding Wire Diameter 1.6-2.0mm
Wire Feed Speed 1-10m/min
Wire Tray 4 units (each with 150Kg capacity)
Compressed Air Requirement 6kg/cm2
Welding Head 4
Installed Power. (with 4 welding heads) approx. 280KW