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FAQ FRO ANGLE STRAIGHTENING MACHINE

  • Q What is general and max. straightening capacity of Wuxi JACK H Beam Flange Straightening Machine?

    A
    1. 1) We produce full line of H Beam Flange Straightening Machine to meet customer requirement: Motor drive mechanical style, for straightening H Beam flange with thickness up to 40mm, Q235 carbon steel, tensile strength 370~ 510 MPa;
    2. 2) And hydraulic oil cylinder drive, for straightening H Beam flange with thickness up to 80mm, Q345 carbon steel, tensile strength 600 MPa.

  • Q Which Parameters are important for H Beam Flange Straightening Machine, and which do not so matter?

    A When selecting H Beam Straightening Machine, the most important specifications are:
    1. 1) Max. flange thickness;
    2. 2) Tensile strength of workpiece material;
    3. 3) Structure of working parts cross section;
    The straightening working velocity is not so important. Because H Beam Straightening Machine straightens workpiece much quicker than H Beam Assembly Machine and H Beam SAW Welding Machine.

  • Q What is Significance of I H Beam Straightening Machine?

    A
    1. 1) I H Beam Straightening Machine is indispensable equipment in H Beam Production Line;
    2. 2) It corrects deformation and or distortion of workpiece H Beam after SAW (Submerged arc welding) / Transportation/ Storage, making H Beams in perfect flatness and straight, eligible for next step of process technology in Steel Structure Building.

  • Q What are Classifications on Wuxi JACK I H Beam Flange Straightening Machine?

    A There is rich assortment on Wuxi JACK I H Beam Straightening Machine, which can be classified from aspects of:
    1. 1) Straightened Section:  H Beam flange deformation, or longitudinal deflection of H Beam;
    2. 2) Straightening Force: A.C. motor, or hydraulic oil cylinder;
    3. 3) Workpiece Orientation: Vertical “standing” position, or horizontal “lying” position;
    In all, customer can select the most fitting model of I H Beam Straightening Machine based on specific demand.

  • Q What is Average and Max. Straightening Capacity of Wuxi JACK I H Beam Flange Straightening Machine?

    A
    1. 1) Average, or the most popular straightening specification of I H Beam Flange Straightening Machine is 40mm Max. thickness of H Beam flange, Q235 material, with 510 MPa tensile strength. This can meet the largest share of customer demand;
    2. 2) The Max. straightening specification: 80mm Max. thickness of H Beam flange, Q345 material, with 600 MPa tensile strength. This can meet the extreme requirement from customers.

  • Q How to Select Proper Model of I H Beam Flange Straightening Machine?

    A When customer determine suitable model of I H Beam Flange Straightening Machine, below factors should be considered in sequence:
    1. 1) The Max. thickness of H Beam flange to be straightened: 40/ 50/ 60/ 80 mm;
    2. 2) Applicable tensile strength of H Beam carbon steel: 370/ 510/ 600 MPa;
    3. 3) Preferred orientation of H Beam: Usually in vertical, instead of horizontal.
     

  • Q What is Usage and Application Range of BOX H Beam Longitudinal Straightening Machine?

    A
    1. 1) This is a kind of special design and niche product of steel structure H Beam Straightening Machine;
    2. 2) It is used for making workpiece BOX/ H Beam/ Section Steel growing straight, along the entire length of whole piece;
    3. 3) This BOX H Beam Longitudinal Straightening Machine has very wide applicating range: All kinds of long length and regular cross section shape workpieces: H/ BOX Beam/ Section Steels/ Welding Structure Members... can all be straightened with this machine.
     

  • Q What are Advantages of Wuxi JACK BOX H Beam Longitudinal Straightening Machine?

    A
    1. 1) BOX H Beam Longitudinal Straightening Machine is featured product of Wuxi JACK;
    2. 2) Currently in industry, very seldom company has real ability and experience on developing and delivering this machine for customers, and Wuxi JACK is one of them;
    3. 3) Wuxi JACK BOX H Beam Longitudinal Straightening Machine has strong points of: Full range of specifications and models/ Heavy and reliable straightening capability/ Safe operation/ User friendly and ergonomics operation.

  • Q What is Working Theory of Wuxi JACK Steel Structure BOX H Beam Horizontal Press Straightening Machine?

    A
    1. 1) This H Beam Straightening Machine is in fact a kind of Pressing Machine. Its performance is weighted on the basis of Max. output straightening pressing tonnage;
    2. 2) Workpiece BOX H Beam is straightened segment by segment, and pushed forward manually;
    3. 3) Each segment of workpiece is straightened under principle of “3 points subjected by force”.

  • Q How to Select Proper Model of Steel Structure BOX H Beam Horizontal Press Straightening Machine?

    A
    1. 1) Wuxi JACK has rule of thumb (Empirical data), rendering recommended thickness of workpiece for each rated straightening force;
    2. 2) Customer can select proper model of BOX H Beam Longitudinal Straightening Machine based on max. straightening force of the machine necessary;
    3. 3) For example, if required the most heavy straightening force is 240 Ton, then HJ-300 model should be selected.

  • Q What is Function and Suitable Working Parts of Sheet Metal Plate Butt Joint Welding Machine?

    A
    1. 1) Function: The MP series plate Butt Joint Welding Machine is for completing flat joining any 2 pieces of sheet metal plates into a longer and larger piece. The finished joint piece is an integral plate, with higher material strength than base metals;
    2. 2) Suitable Working Parts: Any common used material of sheet metal in manufacturing industry, especially carbon steel.

  • Q What are Applicable Workpieces Specifications for Sheet Metal Steel Plate Butt Joint Welding Machine?

    A
    1. 1) Butt Welding Seam: Up to 5,000mm length, from min. 300mm in conventional model, and 145mm with special design;
    2. 2) Plate Length: This depends on customer requirement. For example: 15m length before butt welding, and 30m length after joint;
    3. 3) Plate Thickness: From 3mm to 40mm. When thickness equals to 15mm and above, beveling step is necessary;
    4. 4) Plate Material: Carbon steel, stainless steel, Alloy

  • Q What is the most Superior Technical Point of Wuxi JACK Sheet Metal Plate Butt Joint Welding Machine?

    A Wuxi JACK exclusively owned patent technology on melt-thru welding:
    1. 1) Meaning: This refers to “Single side welding, and double sides welding seam formation”. Which means, the original joint welding which need to be implemented 2 times, at both sides of steel plates, can be reduced to only one time single side welding;
    2. 2) Huge Benefits: This technology not only reduced over 50% manufacturing cost of original plate flat joining before using the Plate Butt Joint Welding Machine, but also improves and fully guarantees superior quality of the Flat Butt Welding Machine.

  • Q Which Function Units are equipped in Wuxi JACK Sheet Metal Steel Plate Butt Joint Welding Machine?

    A One set of Wuxi JACK MP series steel plate Flat Butt Welder machine includes below 5 major function cells:
    1. 1) Mechanical main frame: Fixed double sides acting gantry beam/ overhead platform/ Individual welding table;
    2. 2) Melt-thru welding unit: Welding torch/ welding power supply and control consoles/ welding supplementary elements;
    3. 3) Beveling unit: Oxygen fuel flame triple cutting unit, including thermal gas conduits and regulating panel;
    4. 4) Input and output conveyors;
    5. 5) Controlling and assistant systems: Electric/ Hydraulic system / Cooling water circulating system/ pneumatic system.


  • Q What does Product Name “Steel Plate Flat Butt Welding Machine” Refer to? And Its Usage for Customers?

    A
    1. 1) Because 2 pieces of raw material: Sheet metal, will be joint into an integral larger and longer piece, in the form of “butt welding” in 180° connection flat position. This is machine name implies;
    2. 2) Benefitting from this challenging task, customers can acquire larger size of sheet metal, from smaller ones;
    3. 3) Majority conditions, customers want to get longer sheet metal from shorter pieces.

  • Q Which Specifications of Sheet Metals can be Joint in Steel Plate Joint Welding Machine?

    A
    1. 1) As its name suggests, most majority of sheet metal for joint are steel plates, especially carbon steel;
    2. 2) The applicable thickness of these steel plates is from 6mm to 40mm;
    3. 3) In theory, any width range of sheet metal can be joint in Steel Plate Butt Joining Machine;
    4. 4) In practical application, sheet metal Plate Joint Welding Machine are divided based on its max. workpiece width: From MP20 (Max. width 2000mm) to MP50.
     

  • Q What are Technical Superiorities of Wuxi JACK Steel Plate Butt Joining Welding Machine?

    A
    1. 1) Patent Technology Melt-Thru: This means only Wuxi JACK has capability to deliver stable and high standard butt welding performance for customers. “Butt welding” means one side welding on the 2 pieces of joint steel plate, and welding seam will be formed in strong intensity with fully penetration;
    2. 2) Multi-Functional Arrangement: For workpiece thickness from 15mm to 40mm, 0°~ 45° angle Y shape groove should be beveled ahead of time before fully penetration welding. In Wuxi JACK machine, Oxygen fuel thermal triple cutting unit is equipped, thus helps customers saving investment on specific beveling equipment.

  • Q Why Investment on Wuxi JACK Steel Plate Butt Joining Welding Machine Can Bring Great Financial Benefit for Customers?

    A By introducing Wuxi JACK Flat Butt Welding Machine, customers can:
    1. 1) Reducing number of operators on plate joint job;
    2. 2) Remove potential safety risk on personnel and equipment;
    3. 3) Improve production efficiency 2.5 times;
    4. 4) Acquire consistent controllable plate butt joining effect


  • Q Is the General Purpose Steel Plate Milling Edge Machine only Capable of Working on Carbon Steel Plate, or other Materials Workpieces as well?

    A
    1. 1) Design originates from customer demand. Currently in industry, the material of metal plate for welding is most majority steel, especially carbon steel. So, cutter head and blades are usually designed and applied for cutting on grooves/ bevel along carbon steel plates;
    2. 2) If customer need to mill on other material plate, such as Alloy steel, Stainless steel, then material of cutter head and blade should be also be special made accordingly.

  • Q How to Determine the Most Appropriate Model of General Purpose Steel Plate Bevel Edge Milling Machine?

    A The 4 critical points on determining configuration and model of machine:
    1. 1) Type of Groove and Bevel: Whether it is only straight and upper bevel (Select XBJ model single head configuration), or lower bevel as well? (Select SXBJ models double heads configuration);
    2. 2) The max. length of edge milling stroke: Determines the figure in machine model. It is usually in the scope of 3,000mm (XBJ3/ SXBJ3 model) to 18,000mm (SXBJ18 model);
    3. 3) The thickness range of workpiece steel plate: Conventional specification is from 6mm to 60mm; Equipped with special spindle with longer extension stroke, it can be enlarged to the max. thickness of 100mm to 200mm;
    4. 4) Required bevel angular scope: Common seen set is 0° to 45°/ 60°/ 80° for upper bevel; -45° to 0° for lower bevel; (-45° to +45°)/ (0° to 90°)/ (-50° to +25°) for wider upper and lower beveling angle.

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WUXI JACK TECHNOLOGY CO., LTD
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