Backward Feeding Seam Welding Machine for Packaging

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Product Description:

Backward Feeding Seam Welding Machine for Packaging

1. Product Description:

Our seam welding machine, is rear feeding, electric resistance welding .It is widely applied for the seam welding of various small industrial tanks, food cans, aerosol / spray cans or other thin circular metal plates. It is converter frequency welding machine with small lap joint.

2. Product Features:

High quality

Good price

Delivery in time

17 years’ experience.

3. Product Parameters:






Welding speed:
















Copper wire:


Cooling water:

0.4-0.5Mpa 8-10L/min

Net Weight:





4. FAQ:

Q:Does our machines available for Ex works and easy to export?

A:That’s a big convenience for buyer to come to our factory to get machines cause our products all don’t need commodity  inspection certificate and it will be easy for export.

Q:How can the price be most reasonable?

A:We handle the price to a reasonable level and it can be adjust according to customer's needs. Then, the price will eventually based on request.

5.  Product Pictures:


Backward Feeding Seam Welding Machine for Packaging

Backward Feeding Seam Welding Machine for Packaging



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Q:What is the delay time of the packer's cross sealing?
You can debug it yourself, set up a parameter, such as a delay of 1 second or a few seconds, look at the action of sealing, you know what time it is.
Q:A & B two sets of packaging machines, at the same time packaging quality of 500 kilograms of goods
(1) calculate the average of two samples;(2) the variance of two samples was calculated;(3) which packaging machine is more stable in packing quality?(1) according to the average, the number divided by the sum of each group;
Q:The role of packaging equipment in packaging equipment
Some products, such as food and drug packaging, according to the health law is not allowed to use manual packaging, because it will pollute the products and packaging machinery to avoid direct contact with the staff of food and medicine, to ensure the quality of health.(8) it can promote the development of related industriesPackaging machinery is a comprehensive science which is related to many subjects, materials, process and equipment, electronics, electrical appliances, automatic control and other related disciplines, requires the simultaneous and coordinated development, any discipline problems will affect the overall performance of packaging machinery. Therefore, the development of packaging machinery will effectively promote the progress of related disciplines. In addition, in order to meet the needs of high-speed packaging machinery packaging, the relevant front and rear processes are bound to adapt, and also promote the simultaneous development of related processes.
Q:Adjustment of flat knife for packing machine
This situation is best to find after sale processing, you have difficulty adjusting normal
Q:What are the packaging machines that use temperature control watches?
Direct heating sealing machine, blister packing machine, plastic sealing machine, heating pot, oven, toaster and so on
Q:The difference between wrapping and bagging is illustrated by the packing method,
Wrapping machinery should have rolling, holding, brushing, packaging machinery, bagging, weighing, sealing.
Q:The role of food packaging machinery
3) to achieve manual packaging can not achieve the operation, some packaging operations, such as vacuum packaging, inflatable packaging, body packing, isobaric filling, etc., are manual packaging can not be achieved, can only be achieved by mechanical packaging.(4) can reduce labor intensity, improve the working conditions of the labor intensity of manual packaging, such as volume, weight heavy manual packaging products, both the consumption of physical strength, and safety; and for small and light products, due to high frequency, easy to make the action monotonous, worker occupation disease. Carton folding machine(5) in favor of labor protection for some serious impact on health products, such as serious dust, toxic products, irritating, radioactive products, manual packaging is a health hazard, and packaging machinery can be avoided, and can effectively protect the environment from being polluted.(6) it can reduce the cost of packing and save the storage and transportation expenses. It can reduce the volume and reduce the packing cost by compressing and packing the loose products, such as cotton, tobacco leaf, silk and hemp. At the same time, due to the reduction of large volume, in order to save storage capacity, reduce storage costs, is conducive to the transport.(7) ensure product health of certain products, such as food and drug packaging, according to the health law is not allowed to use manual packaging, because it will pollute the products and packaging machinery to avoid direct contact with the staff of food and medicine, to ensure the quality of health.
Q:Food, equipment, tools, containers, packaging materials, etc. shall comply with food safety standards or requirements
Hygienic standard for polyethylene terephthalate resin for GB 13114 food containers and packaging materialsGB, 13113-1991. Hygienic standard for polyethylene terephthalate molded articles for food containers and packaging materials
Q:What are the structures of the packaging machinery?
Is a company engaged in outsourcing clients, packaging, processing, packaging equipment, leasing, services, sales in one of the specialized companiesSales of second-hand packing equipment according to the customer's product features and requirements. Reduce customer purchasing costsAccording to the customer's product characteristics and requirements. Select the best packaging equipment for customers, reduce customer purchasing costsPackaging equipment spare parts sales and maintenance services
Q:What machine does the packing carton machine have?
Packaging equipment including: automatic strapping machine, automatic sealing machine, winding (wrapping) machine, sealing and cutting / shrink machine, vacuum packing machine, automatic strapping machine band and hand tools. Transport equipment mainly include: conveyor belt, roller conveyor, conveyor chain plate, plug-in production line, chain conveyor, conveyor belt etc..

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