JF40NC Hydraulic Pipe Contracting Machine

NINGBO JIESIFU INTELLIGENT MECHANICAL TECHNOLOGY CO.,LTD. is a production-
oriented enterprise, strong in independent research&development,manufacturing and testing. It is
specialized in producing industry processing equipment including pipe benders,full-automatic pipe
benders,pipe cutting machines,chamfering machines,pipe-contracting machines,rounders,gear
grinding machines.Its products are widely used for bending,necking,expansion,reinforcement,cutting and riveting of all kinds of pipes in many industrial and mining industries such as automobiles,motorcycles,bicycles,steel furniture,air- conditioning ibdustry,shipbuilding and sanitary ware,etc.The company has been always adhering to the production and marketing philosophy of first-class Brand Casting,Best Customer Service,Continuous Technology Innovation, and Honest Business Operation.All the staff members are making every effort to build a well-known brand with strict quality control and active participation in the market competition with lifelong after-sale service to achieve the objective of specialized,diversified and collectivized development,and global business presence.

1.It is applicable for molding different kinds of metal pipes.
2.The machine parts are inspected in a rigid way and unified in the same specification.
3.For this model,both manual and automatic operating modes are available.It also has an emergency stop device.
4.Shapes can be machined:convex,concave,knot-like,long and plagiohedral,square,topological,V- shaped open elbow,and opening,etc.The mold shapes are changeable according to the actual needs of the objects to be machined.
5.The product features mocrocomputer control,hydraulic drive,Chinese caption display,and interactive operation.Both manual and semi-automatic operating modes are avaiable.The mobile foot switch has both start and emergency stop functions.
6.It is configured with two work stations for automatic contracting and contracting by automatic mold changeover so as to save secondary machining time.It takes a straight track as a carrier to avoid wear of the operation.In addition,it has good repeatability.Machining shapes:pipe contracting,pipe expansion,mouth stretching,radius or diameter upsetting,bulging,flanging and heading,etc.It is suitable for treating the ends of automobile parts,furniture,air- conditioners,and fuel oil pipes.
7.It is configured with a hydraulic cooling system so as to ensure long-time and stable operation of the machine.The whole machine is undoubtedly regarded as the ideal equipment for machining pipes,and it is able to run stably,efficiently and safely.

Applications Parts:

1. Steel furniture, air conditioning, refrigeration, sanitary industry (for thin-walled tube, producing no wrinkle)

2. Automobile parts (brake tubing, bumpers, mufflers, exhaust pipes, car seat)
3. Motorcycle manufacturing, bicycle manufacturing (handlebars, frame), fitness equipment
4. Shipbuilding, boiler industry (for thick-walled tubes, to ensure bending ovality and thinning rate)

5. other mechanical bending pipes.

Here attaches photos of some samples we make, welcome you send your own sample to us and we make the same with your sample.

FAQ JIESIFU

1. Q: Are you a manufacturer or trading company?

A: We are a manufacturer, we focus on metal pipe/tube bending machinery only. our boss know how to design mould , he has the 11 years’s experiences in pipe bending machine. Jiesifu factory was opened in 2011.

2. Q: How to choose the pipe/tube bending machines?

A: You have to inform us following details:

-          Max. outside diameter:

-          Wall thickness range:

-          Bending radius (CLR):

-          The pipe material:

-          The drawings if possible:

3. Q: What is the difference for NC, NCMP and CNC machines?

A: NC is standard hydraulic pipe bending machines, feeding and rotation are manual, and bending is hydraulic automatic.

NCMP is semi-automatic pipe bending machines, mechanical gear feeding, servo motor automatic angle rotation and hydraulic automatic bending.

CNC is fully automatic pipe bending machines, servo motor for feeding and rotations, and hydraulic or servo motor for bending, multiple tooling stack are available for two and more different bending radius (CLR).

4. Q: What is the machine’s control?

A: Standard control is Mitsubishi PLC, Special is IPC controls.

5. Q: What is the biggest bending capacity you could offer?

A: As of now the biggest bending capacity is 400mm outside diameter for cold bending.

6. Q: Where is your factory located? How can I visit there?

A: Our factory is located in Ningbo city (beside to Shanghai).You can fly to Shanghai Pudong International Airport or Ningbo Lishe International Airport directly. driving car from factory to Ningbo airport take 15 minutes only .All our clients, from home or abroad, are warmly welcome to visit us! 

7. Q: How does your factory do regarding quality control?  

A: we are the biggest factory in Ningbo city for pipe bending machine. We always keep the quality this standard, and never to purchase bad material, bad parts to manufacture products and sell them by low price. This is why we won the high reputation in local market. Ningbo AUX Group purchased our machines to produce the copper pipe of air-condition.

8. Q: How is the training and after sales service?

A: Please refer to our service policy above.