Horizontal TIG Inverter Pipe Cladding Station

• Customization: Available
• Cooling Way: Air Cooling
• Style: Vertical
• Model NO.: PCS-TT-I-D
• Frequency Range: High Frequency
• 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.130~1000mm
• Max Height for Vertical Overlay: up to 12500mm
• Loading Bearing: 10 Metric Tons
• Tungsten Dia.: 3.2mm (4.0mm Optional)
• Wire Dia.: 1.2/1.6mm
• 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
• Trademark: Fitco
• Origin: Suzhou, China
• HS Code: 85158090
• Package Size: 340.00cm * 240.00cm * 160.00cm
• Package Gross Weight: 3500.000kg

Product Description

Product Description

INTRODUCTION

This equipment is mainly used for surfacing welding of the inner wall of straight pipes. The steel pipe is driven by the hollow clamp at the end, and the welding gun is supported by the wire rope to enter the inside of the pipe to complete the welding.

The equipment consists of welding power supply, welding head, head drive guidance system, hollow chuck head frame, roller frame, electrical control system and water-cooling system.

Conditions and environment

This welding system is adapted to meet the following conditions:

- Use environment: Input power supply: 380V x 10%, AC, 50Hz x 1

- Ambient temperature: -10℃~50℃

- Relative humidity: 85% at 30℃

- Compressed air: 0.4 to 0.8Mpa

Application

- Workpiece diameter:  Maximum φ850mm outer diameter . Minimum  φ152  . 4 mm outer diameter.

- Dia. After clad: Minimum φ125mm (after clad)

- Workpiece length:  3000mm-12000mm

- Workpiece wall thickness: 10 mm min

- Workpiece weight: up to 10Ton

- Overlay Travel Speed: Up to 600mm/Min

- Welding gun form: double gun, double wire, single tungsten

- Tungsten electrode diameter: 4.8mm 

- Deposite rate: (2 torch):  Max. 4.5Kg/hour

- Pipe material: 5L Gr.B, X52, X60, X65, stainless steel, CrMosteel, etc.

- Wire materials and specifications:  ERNiCrMo-3,  ERNiFeCr-1,  ER316L,  ER2209,  ERCCoCr-E,  ERCCoCr-A, ERNi1, ERCuNi 

- Wire diameters: φ1.2mm;

- Bevel form: inner wall welding without sloping

- Bevel group pair: None;

- Welding position: 1G position welding (weld gun not moving, workpiece rotation)

- Welding method: hot wire TIG

- Preheating requirement: According to the welding process, the system is not configured as a preheating system. (Preheating system is optional)

- Welding layer inspection requirements: 100% UT layering/100% PT

- Typical workpieces: hot-rolled steel pipes, seamless steel pipes, forging pipes, etc.

Key Parameters

1	Type ofPowerSource	DC TypeInverter
2	Weld Current Duty Cycle(40℃)	5~450A 450A 80%; 420A100%
3	Hot wirecurrent Duty Cycle(40℃)	5~200A 200A 25%;150A 60%;140A100%.
4	Open circuit voltage	80V
5	Input Voltage	3×400V(-25%+20%) 50/60Hz
6	InputPower	60KVA
7	Inverter Cooling	Aircooling
8	Display	5.7”TouchPanelhandheldinterface
9	Data settingmethod	Touchpanel setting
10	Faultdetect	Workpieceshortcircuit,over temperatureprotection,overcurrentprotection,over voltageprotection,watershortageprotection,lack of gasprotection,power error, arc failure.
11	Torch	ExternalConstantTemperatureCirculating Water Cooling
12	Cooling water volume	6L*4sets
13	ManufactureStandard	GB15579-2004
14	Insulation SafetyLevel /Standard	H/IP23
15	Cladding capacity	OD : Φ152.4~Φ850mm ID: Φ125mmaftercladding effective cladding Length:3000mm-12000mm Workpiece wall thickness: Minimum 10mm
16	Overlay TravelSpeed	Up to600mm/Min
17	DepositRate(2 Torch)	Max4.5Kg/hour
18	AVC Accuracy	±0.2V
19	RecommendPeak Current	150~280A
20	RecommendBase Current	100~200A
21	Recommend Voltage	8~16V
22	TungstenDia.	4.8mm(or 3.2mm)
23	WireDia. &SpoolSize	1.2mm Max15kgsISO544S760LSpools(Φ760xW285xC400mm) and250kgs drum(Φ510xH820mm)
24	SingleLayer Thickness	1~3mm
25	Recommend gas flowrate	12~20L/min
26	Arc-starting	HF/Contact

Equipment acceptance

Pre-Acceptance

After the installation and shop commissioning of the equipment, notify the customer to send persons to the supplier's facility for pre-acceptance, pre-acceptance for the following content:

a)  Check that the physical object of the equipment meets the requirements of the technical agreement;

b)  whether the appearance of the equipment is clean, whether the equipment pipeline connection is strong, the structural parts meet the requirements;

c)  Whether the equipment has gas leakage or water leakage;

d)  Whether the equipment parameters are fully functional;

e)  Check that the equipment is operating properly and reliably;

f)   Inspection of the scope of supply and the integrity of factory technical documents;

g)  Welding the analog parts at the supplier site.

Final Acceptance

After the equipment arrives at the customer site, notify the supplier, the supplier sends personnel to the customer site for final acceptance, final acceptance of the following content:

a)    Equipment installation, commissioning completed, simulating operation without fault.

b)   Train welders in practical operations and explain the precautions for the use of equipment.

c)    Carryout test piece welding, the test pieceshall be provided by the customer. Suppliershall guide the actual operation  of  the  customer  personnel,  complete  the  simulation  parts  welding  to  meet  the  technical agreement requirements, the two sides shall sign the final acceptance minutes of equipment..

Guarantee period and after-sales service:

     After-sales technical services and spare parts supply is supplier's responsibility;

     Supplier shall implement quality assurance on the product under normal conditions of use, and from the date of  the  final  acceptance  signature,  Supplier  shall  guarantee  the  equipment  for  12  months  (except  for consumables and man-made damage). During the warranty period, the quality of the supplier's equipment itself is indeed the supplier responsible for free maintenance, if the equipment failure caused by improper use, the supplier should send technicians to solve the problem in a timely manner, Customer is responsible for a reasonable cost. "The use of non-genuine parts and substitutes is considered an automatic waiver of warranty rights.

      "After the expiration of the warranty, Supplier will carry out life-long maintenance of its products.

     During the quality assurance period, when the equipment failure in the process of use of the equipment is not resolved, Party B in the notice within 8 hours to respond, such as Customer still can not troubleshoot, Supplier within 1 week to send maintenance engineers.

     After the warranty period of the equipment, provide a wide range of preferential technical support for life