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1 H Beam Welding Production Line DSC_0383

Wuxi JACK Semi-Automatic I H Beam Welding Production Line, 

Producing Heavy Steel Structure with Flexible H Beam Machine for Customers!

3 Major Ways of Producing Welding H Beam with Proper H Beam Machine

As professional H Beam Production Line Supplier, Wuxi JACK proposes 3 solutions on welding H Beam production, based on customer preference and business target:

1. Automatic I H Beam Welding Production Line:

1) Turnkey project for customer. Workpiece flipping and movement among H Beam Machine are achieved automatically with overturning equipment. Operator just manage and watch on production process;
2) Especially suitable on producing heavy H Beam with high automation;
3) 45° fillet welding in H Beam SAW Welding Machine, guarantees welding seam height of above 12mm;

2. Semi-Automatic I H Beam Welding Production Line:

Flexible choice on H Beam Production Line Supplier:
1) H Beam Assembly Machine;
2) H Beam SAW Welding Machine;
3) H Beam Straightening Machine;
Also produces heavy H Beam with 45° fillet welding. Significantly save budget than automatic H Beam Welding Production Line;

3. 3 in 1 H Beam Machine:

1) H Beam Assembly Welding Straightening Integral Machine: One equipment combining 3 primary functions of Assembly/ Welding/ Straightening for H Beam production;
2) Especially suitable on producing light to medium welding H Beam: With 0° flat welding, the max. welding seam height fabricated from 3 in 1 H Beam Machine is 8mm;
3) Saves 50% ~ 60% cost on machine purchase budget/ workshop utility/ labor cost, than traditional H Beam Welding Production Line;

Main Specifications Comparison among Automatic/ Semi-Automatic H Beam Welding Production Line, 3 in 1 H Beam Machine:

  Automatic Line Semi-Automatic Line 3 in 1 H Beam Machine
 H Beam Web Height 150 ~ 1500/ 1800/ 2000 mm 150 ~ 1500/ 1800/ 2000 mm 100/ 150 ~ 1000/ 1200/ 1500/ 1800/ 2000 mm
 H Beam
 Web Thickness		 6 ~ 32 mm 6 ~ 32 mm 3 ~ 32 mm
 H Beam Flange Width 200 ~ 800 mm 200 ~ 800 mm 150/ 200 ~ 800 mm
 H Beam
 Flange Thickness		 6 ~ 40/ 50/ 60/ 80 mm 6 ~ 40/ 50/ 60/ 80 mm 3 ~ 40 mm
 H Beam Length 4,000 ~ 12,000 mm 4,000 ~ 12,000 mm 4,000 ~ 12,000 mm
 H Beam Material Q235/ Q345 Q235/ Q345 Q235
 H Beam Max. Weight 20 Ton 20 Ton 20 Ton
 H Beam Flipping and   Movement 60°/ 90° / 180° Overturning Equipment; Steel Conveyor Travel Crane 180° Overturning Equipment；
Travel Crane
 H Beam Assembly Machine Z15/ Z18 / Z20 Z15/ Z18 / Z20 Single equipment of
3 in 1 H Beam Machine
 H Beam SAW Welding Machine LHC, 4 sets LHA, or LHT
 H Beam Straightening Machine Vast majority HYJ-40/ 800;
Sometimes YTJ-50/ 60/ 80		 HYJ-40/ 800; YTJ-50/ 60/ 80
 Finished Welding Mode SAW SAW CO2 or SAW
4 H Beam Welding Production Line 2 5 H Beam Fabrication Machine

Major H Beam Machine and Finished Workpieces in Semi-Automatic H Beam Welding Production Line

Z15 H Beam Assembly Machine
LHA4C H Beam SAW Welding Machine
HYJ800 mechanical motor drive H Beam Straightening Machine
YTJ60 hydraulic drive H Beam Straightening Machine

Operating Videos of Wuxi JACK H Beam Machine

Usage and Working Style of Semi-Automatic I H Beam Welding Production Line

1. Output: Produces welding T/ I/ H Beams from medium to large sizes and thickness;

2. 2 Types of H Beam in Steel Structure industry:

1) Hot rolling H Beams and welding Beams;
2) Welding H Beams have larger size than hot rolled ones, and consequently stronger strength and wider application:
3) 3 Standard Specifications of welding H Beams, with max. web height of: 1500mm/ 1800mm/ 2000mm;

4) The 1200mm web height welding H Beam produced from Wuxi JACK H Beam Machine: (Fig.1)

Fig1 H Beam Straightening Machine 1

3. Vital Importance of H Beam Welding Production Line in Steel Structure Industry:

1) Welding H Beams Application: Over the past three decades, welding H Beams are the basic and largest consumed working parts in Steel Structure construction;
2) Correspondingly, H Beam Production Line Supplier develops the most fitting H Beam Machine for customers based on practical condition and need;

3) Heavy duty 80mm flange thickness welding H Beam produced from Wuxi JACK semi-Automatic H Beam Welding Production Line: (Fig.2)

Fig2 H Beam Straightening Machine 24
 

4. Major H Beam Machine Composing Semi-Automatic H Beam Welding Production Line:

1) CNC-CG-4000 CNC Flame Cutting Machine;
2) Z15/18/20 models H Beam Assembly Machine;
3) LHC/LHA/LHT models H Beam SAW Welding Machine;
4) HYJ/YTJ models H Beam Straightening Machine;
5) DX models H Beam End Face Milling Machine;
Or:
6) Individual running H Beam Machine: PHJ and ZHJ models 3 in 1 H Beam Assembly Welding Straightening Machine;

5. 3 in 1 H Beam Machine for Fabricating Light to Medium duty Welding H Beams:

1) In the year 2009, Wuxi JACK successfully took the lead in pushing into market PHJ and ZHJ series 3 in 1 H Beam Machine. This machine has exceeding performance on making light to medium duty welding H Beams, helping customer reducing over 50% investment budget and daily running cost;

2) Wuxi JACK PHJ15 model 3 in 1 H Beam Machine produces medium size welding H Beam: (Fig.3)

Fig3 3 in 1 H Beam Machine 8

6. Unique Technical Features of H Beam Welding Production Line:

Traditional line still has its irreplaceable position, when customers plan to manufacture heavy duty welding H Beams:

1) Welding Performance from H Beam SAW Welding Machine:

a) More Than One Passes of Welding: When SAW (Submerged arc welding) toe on H Beams need several passes of welding, LHC/LHA/LHT series I H Beam SAW Welding Machine is the most proper choice for customers;
b) Welding Seam Formation: The SAW welding seam formed has wider cover face and deeper penetration;
c) Wuxi JACK LHC trolley moving I H Beam SAW Welding Machine implements on 45° fillet welding: (Fig.4)
Fig4 H Beam SAW Welding Machine 1

2) Stronger Straightening Capacity from Hydraulic I H Beam Straightening Machine:

a) The max. straightening capacity can be 80mm flange thickness, on H Beams made from Q345 carbon steel material, with tensile strength 510~600 MPa;
b) Wuxi JACK YTJ-80 hydraulic drive I H Beam Straightening Machine straightens on 80mm heavy H Beam: (Fig.5)
Fig5 H Beam Straightening Machine 9
7. For quick review on technical strong points, it is introduced in summary page:” Slides on Wuxi JACK I H Beam Welding Production Line”.

All Models H Beam Machine Available from Wuxi JACK, the Leading H Beam Production Line Supplier

1 H Beam Straightening Machine 1
2 H Beam SAW Welding Machine 1
3 H Beam SAW Welding Machine 8
4 H Beam Straightening Machine 11 IMG_1485
5 H Beam SAW Welding Machine 3
6 H Beam SAW Welding Machine 5
7 H Beam Straightening Machine 14- IMG_2241
8 H Beam SAW Welding Machine 22
H Beam SAW Welding Machine 13

Putting into Operation on Wuxi JACK I H Beam Welding Production Line at Customer Site

1. Process Technology of H Beam Welding Production Line:

From Steel Plate to Final Finished Welding H Beam: With reference to the digital label in the above illustration:
 1- CNC Flame Cutting Machine;
 2- I H Beam Assembly Machine with CO2 tack welding;
 3- 60°/ 90°/ 180° hydraulic drive Overturning Equipment Rack;
 4- I H Beam SAW Welding Machine;
 5- I H Beam Straightening Machine
 
1- Process Flow of I H Beam Production Line

2. Design Layout on HB Series I H Beam Welding Production Line:

1) The minimum area for installing I H Beam Machine is 110m length by 24m width;
2) The ideal area is 200m length by 24m width;
3) The digital label in the layout conforms to above process technology.

 
2 Layout of I H Beam Production Line 1

Technical Analysis on I H Beam Welding Production Line

WIP (Work In Process) Flipping and Transfer

In view on way of material flow among working stations, there are two types put into use: Automatic and Semi-Automatic:

1. Automatic I H Beam Welding Production Line:

1) CNC Flame Cutting Machine:           Traveling crane;
2) I H Beam Assembly Machine:           90° Overturning Equipment;
3) I H Beam SAW Welding Machine:    60° Overturning Equipment;
4) I H Beam Straightening Machine:     180° Overturning Equipment;
So, operators of automatic I H Beam Welding Production Line are relieved from hard and dangerous job of material handling;
SAW (Submerged arc welding) is fulfilled with 4 sets of LHC model Column trolley structure I H Beam SAW Welding Machine;
 

2. Semi-Automatic I H Beam Welding Production Line:

1) Here, “Semi-Automatic” only refers to its ways of material flow among work stations: Manual operation, which is challenge on operators;
2) All the H Beam Machine in semi-automatic line work in automatic manner;
3) SAW (Submerged arc welding) is implemented with LHA or LHT gantry moving I H Beam SAW Welding Machine;

Semi-Automatic I H Beam Welding Production Line:

More >>

1. Strong Points:

1) Flexible layout, adjustment and relocation on H Beam Machine, always available on adding new equipment in the halfway at anytime;
2) Less workshop land area necessary;
3) Less period investment;

2. Selecting Proper I H Beam SAW Welding Machine:

1) In automatic I H Beam Welding Production Line, there are 4 sets of LHC column trolley model. SAW welding is completed with one time pass of welding torch, no turning around;
2) In semi-automatic Line, there is 1 set of either LHA or LHT gantry frame I H Beam SAW Welding Machine. H Beam needs to be turned 90° / 180° 3 times on material racks to finish its 4 pieces of SAW seam. The welding torch can be moved along H Beam several times;

3. Weak Points of Semi-Automatic I H Beam Welding Production Line:

1) Higher variable cost: More operators necessary than automatic line;
2) More Challenge on Safety Assurance: The added manual labor mainly involve material handling and transshipment. The materials (H Beam) are large and heavy. So, safety hidden risk grows up than automatic line, and safe operation should be seriously managed and monitored.
1 H Beam SAW Welding Machine 16

Related Equipment with Semi-Automatic I H Beam Welding Production Line

1. 1st Operation: XBJ series Edge Milling Machine is for machining welding groove on carbon steel plates;
2. EOL (End of Line): DX series H Beam End Face Milling Machine, is for fulfilling end polishing on the finished fabrication T / I/ H / BOX Beam, Pipes, and any other steel structure members;

3. Other Important Steel Structure Line:

1) T Beam Production Line has similar process technology as I H Beam Welding Production Line. Difference mainly involves at finished welding mode: CO2 GMAW replaces SAW;
2) BOX Beam Production Line has different and more complicated process technology, which is another important Steel Structure streamline.
 

 

Z15 H Beam Assembly Machine
ZHJ8015 3 in 1 H Beam Fabrication Machine
YTJ60 Hydraulic drive H Beam Straightening Machine
ZHJ8015 H Beam Assembly Welding Straightening Machine
CNC-DX3030 CNC Steel Pipe Beam End Face Milling Machine
CNC-DX2525 CNC Steel H BOX Beam End Face Milling Machine
RH3000 Steel Plate Edge Rounding Machine
T Beam Production Line

FAQ on Wuxi JACK Semi-Automatic I H Beam Welding Production Line

  • Q Why does Semi-Automatic I H Beam Production Line So Popular in Steel Structure Industry?

    A The reasons behind that can be listed as:
    1. 1) Saving total investment on machines and workshop;
    2. 2) Flexible planning on I/ H Beam production. The I H Beam Production Line can be adjusted easily based on market demand;
    3. 3) It is convenient to relocate and introduce new machines and equipment, when process technology on T/ I/ H Beam production need to be changed.

  • Q Which Options are available for I H Beam SAW Welding Machine in Semi-Automatic I H Beam Production Line?

    A There are 2 types of widely applied I H Beam SAW Welding Machine:
    1. 1) LHA series gantry moving I H Beam SAW Welding Machine. It has closed mechanical structure. So, based on max. web height of T/ I/ H Beam, there are 5 standard models to choose from: LHA4Z/ LHA5Z/ LHA55Z/ LHA4C/ LHA5C;
    2. 2) LHT model T frame open structure I H Beam SAW Welding Machine: One model can produce all sizes of T/ I/ H Beams.

  • Q Which Options are available for I H Beam Straightening Machine in Semi-Automatic I H Beam Production Line?

    A There are 2 types of widely applied I H Beam Straightening Machine:
    1. 1) HYJ Series mechanical motorized I H Beam Straightening Machine. Standard models: HYJ-40/ 800. Max. straightening capacity is 40mm for Q235 carbon steel, with 370 ~ 510 MPa tensile strength;
    2. 2) YTJ-40/ 50/ 60/ 80 heavy duty hydraulic drive I H Beam Straightening Machine. Standard models: YTJ-40/ 50/ 60/ 80. Max. straightening capacity is 80mm for Q345 carbon steel, with 510 ~ 600 MPa tensile strength.

  • Q Which Points Should be Considered when Put into Use Semi-Automatic I H Beam Production Line?

    A
    1. 1) Layout of the entire I H Beam Production Line, its utility availability;
    2. 2) Internal logistics unit, for turning and moving workpieces among stations. Mostly traveling cranes of different tonnages;
    3. 3) Proper TPM (Total preventive maintenance) plan, to guarantee reasonable daily service on machines and equipment in I H Beam Production Line;
    4. 4) Safety assurance and measures taken, to make sure security operation of the I H Beam Production Line.

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