Hot Wire TIG Weld Overlay and Pipe Cladding Machines for Xmas Trees

Product Description

Product Description

Weld overlay cladding is essential for critical oil and gas equipment such as Xmas trees, subsea and topside manifolds, induction bends, tees, reducers, and connector hubs.

The compact type vertical cladding station is designed for oil and gas, chemical, valve manufacturing, pressure vessels and other industries. Requirements of products with a variety of shapes can be met. This model can be used for precision welding of corrosion-resistant and wear-resistant materials.
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. For final function blocks of your machine, please refer to commercial contract options.


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	Torch Cooling	External Constant Temperature Circulating Water Cooling
6	Overlay Processing	Dia.: φ38 (after cladding) - φ1500mm Max height for vertical overlay: ≤1500mm Loading bearing 5 tons Dia. of turntable 1200mm.
7	Single Layer Thickness	1-3mm
8	Tungsten Dia.	3.2mm (4.0mm optional)

9	Wire Dia.	1.0/1.2mm (1.6mm Optional)
10	Recommend Gas Flow RatE	12~20L/min
11	ARC Starting	HF/Contact
12	Insulation Safety Level /Standard	H/IP70
13	Equipment Diamension	3700 x 1700 x 4000mm

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.

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!


 

Company Profile

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.

Our Workshop
Vertical Cladding Machine Workshop

ETR Cladding Machine Workshop


Pipe Cladding Machine Workshop