Pressure Vessel DC Inverter TIG Arc Welding Machines

• Customization: Available
• Cooling Way: Air Cooling
• Style: Vertical
• Model NO.: FIT-ETR-II-E
• Electric Current: Inverter
• Type: TIG Welder
• Welding Process: Automatic TIG Hotwire
• Automatic TIG Hotwire: 1.3kg/H
• Clad Thickness: 1~3mm/Layer, Multilayer Cladding, Standard Clad Th
• Overlay Processing: Size: Dia.38~3000mm
• Max Height for Vertical Overlay: up to 2500mm
• Loading Bearing: 10 Metric Tons
• Tungsten Dia.: 3.2mm (4.0mm Optional)
• Wire Dia.: 1.2/1.6mm 1.0mm (Optional)
• Recommend Gas Flow Rate: 12~20L/Min
• Arc Starting: Hf/Contact
• Power Source: Ewm Ethernet/IP Tetrix 452
• Hot Wire Source: Ewm 200 Hot Wire
• Displayer: 5.7 Inch Screen Chinese/English Displayer
• Insulation Safety Rating / Standard: H/IP 23
• Certificate: ISO 9001
• Transport Package: Plywood Case
• Specification: 20m2
• Trademark: Fitco
• Origin: Suzhou, China
• HS Code: 8515800090

Product Description

 

FITco is honored to provide model XHL-ETR cladding station which is designed for heavy and complex shaped products for oil & gas, chemical, valve manufacturing, pressure vessels and other industries, the welding torch is designed as endless rotation which can meet the requirements of a wide range of different shape products.

Fitco can specially design and produce the tig welding equipments 

according to clents' requirements.

 

Heavy and complex component welding is always a huge challenge. This is where the advantages of the FITco ETR system come into

play, thanks to intelligent Fitco i-CLAD 300 control system, this model features multiple holes and standard welding of components of different angle and sizes.

The automatic alignment function significantly reduces the time required to manually find centers for traditional heavy

components

With compact design, this model is space-saving and  powerful. Configured with the basic functions of internal and external surface together with flat surface welding, this mode also boasts optional functions such as two holes 90-degree crossing intersection surface cladding, multi-bore intersection surface automatic welding, workpiece pre-heat system, workpiece cooling system, etc.

 

Technical Parameter

1	Type of Power Source	DC Type Inverter
2	Welder Current   Duty Circle (40ºC)	5~450A  450A 80%; 420A 100A
3	Hot Wre Current  Duty Cycle (40ºC)	5~200A  200A 60%; 100A 100%
4	Open Circuit Voltage	80V
5	Input Voltage	3×400V (-25%+20%) 50/60Hz
6	Input Power	35KVA
7	AVC Accuracy	±0.2V
8	Recommend Peak Current	150~280A

 

1	Welding Process	Automatic TIG Hot Wire
2	Inverter Cooling	Air Cooling
3	Displayer	5.7"screen Chinese/English displayer  Real-time parameter displayer
4	Fault Detect	Work piece short circuit, over temperature protection, over current protection, over voltage protection, water shortage protection, lack of gas protection, power error, arc failure, servo error.
5	Overlay Processing	Dia.: φ38 (after cladding) - φ2500mm Max height for vertical overlay: ≤2500mm Loading bearing 10 tons
6	Wire Dia	1.2/1.6mm (1.0mm Optional)
7	Tungsten Dia.	3.2mm (4.0mm optional)
8	Torch Cooling	External Constant Temperature Circulating Water Cooling

9	ARC Starting	HF/Contact
10	Power Source	EWM TETRIX 452DC Ethernet/IP HF Unit
11	Hot Wire Power	EWM TETRIX 200 Hot Wire Power
12	Single Layer	1-3mm
13	Gas Flow Rate	12-20L/min

 

1.This model is compact design, saving space and powerful. 
Internal and external bore, flat surface cladding and two holes 90-degree cross-section cladding are standard functions.

2. We also provide multiple 90-degree cross-hole section, sphere borehole, multi-position one-time automatic cladding, workpiece pre-heating system, workpiece air cooling system and other optional functions, specifically according to the commercial contract options to determine the cladding function block of the whole machine.

• Complete Turnkey System
• System Controller with Touch-Screen Control
• Germany EWM TETRIX 452 DC Ethernet/IP HF-TIG Unit Power Source
• Germany EWM TETRIX 200 Smart Hot Wire Power Source
• Controller: Rockwell AB USA
• Servo Motor: ICON MOONS 
• Electrical Switch & Button: Famous brand
• HMI: Pro-face Japan
• Control Panel & Structure: Fitco, China
• Rotation Table: Fitco, China
• Limit Switch: Sick, Germany

 

Application Products
Pipe rings, Fittings, Flanges, LR bends, Valve Bodies, Valve Balls, Risers, Well head block tree valves, Pressure Vessel Components, Nozzle, Dished ends, etc.

 

 

Applications:

• Base material: A105, A350 LF2, A694 F42~F70, AISI 4130, 30CrMo, SS304/304L, SS316/316L, SS410, F51, F55, WCB, LCB casting, forged materials or pipe base materials;
• Weld Consumables: ERNiCrMo-3, ERNiFeCr-1, ER316L, ER2594, ERCCoCr-E, ERCCoCr-A, ERNi1, ERCuNi and other wires;
• Clad thickness: 1~3mm/layer, multilayer cladding, standard clad thickness will be 3.2mm, FL+2mm dilution will be less than 5%;
• Quality requirements: Liquid Penetrant Testing as per ASTM E165 & ASTM V requirements. First time yield for intersection surface cladding will be >95%, bore or flat surface cladding >98%, ring groove cladding >96%.
• Welding process: Automatic TIG hotwire;
• Welding Position: 2G or 1G typically.
• Automatic welding equipment for the inner wall of the valve uses a non-melting pole pulse TIG hot wire filling wire filling welding process. Suitable for carbon steel wire, stainless steel wire, nickel-based alloy wire, wear-resistant wire, and other automatic welding.

 


 SYSTEM CONTROLLER AND REMOTE CONTROLER 
  WO-ACS SERIES SOFTWARE base on
 
  1.Touch & retract;
  2. Online adjust;
  3. AVC - Arc Voltage Control;
  4. Actual value visualization;
  5. Remote support;
  6. Bore-to-bore;
  7. Data Logge

 

Welding Power Source System:

• The welding power supply is powered by TETRIX 452 DC-type DC pulse arc welding power supply produced by EWM AG, Germany.The welding maneuvering characteristics are good, the continuous operation is stable and reliable, and its pulse function meets the process requirements of welding.
• The TETRIX 200 HOT WIRE thermal wire power supply from EWM is used.

 Water cooling system
The water-cooled device is equipped with XCW-5200AH forced water-cooled circulation system to meet the needs of long-term continuous work. Control the temperature range with electronic temperature regulation, the number of the display set temperature and the actual temperature. Configure the water quality filter. With water flow detection and output alarm signals.

Cabinet Air Conditioning is optional
Cabinet air conditioners are used in arear with high termperature.

• Working temperature: -40ºC~+55ºC

Advantages:
Fitco originated and grew up in manufacturing plants that use our equipment to produce products, so we understand the needs of our products, processes and operators better than other equipment manufacturers Fitco is from China's largest and the world's leading welding products manufacturing plant. Our equipment is more stable and intelligent with higher customer recognition; We use the world's top programmable controller platform and mathematical models to program our devices more intelligently!



Our Company--Faith-Han Intelligent Technology Co., Ltd.
Founded and registered in 2018, Fitco is located in Kunshan High-tech District, between Shanghai and Suzhou.
Fitco is committed to designing and manufacturing non-standard customized automation control intelligent industrial welding/welding equipment, manufacturing information software, auxiliary equipment and related products and services.
Fitco has designed and manufactured more than 150 sets of welding equipment for the Chinese and the international market. Our equipment is highly stable and intelligent that has been proven on-site for many years, gaining the respect of our global customers and markets. The extensive use of mathematical models in our programs makes our machines more intelligent than our competitors' products. Environmental friendliness and safety are always our top priority when it comes to mechanical and electrical design.