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High Frequency Resistance Welding Spiral Finned Tube Production Line Spiral Fin Tube Welding Machine1
Welding Equipment, Fin Tube Machine, Finned Tube Production Line
Cangzhou Datang Steel Pipe Co., Ltd.
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Product Description DATANG Contact Welding 300kw Solid State High Frequency Spiral Fin Tube Welding MachineTypical process line of spiral finned tube productionSolid state high frequency welding machine introductionThe complete equipment of solid-state high-frequency welder provided by the supplier is designed for the demand-side finned tube production line. The complete set of equipment includes solid -state high-frequency welder (rectifier cabinet, inverter cabinet), three -dimensional adjustment support, circulating soft water cooling system, central console, etc.The complete set of equipment of solid-state high-frequency welder provided by the supplier can meet the technological requirements of users.Finned tube welding site layout diagramThe design above is for reference only, the actual need to design according to the site situation of the demander. High-frequency Welding Fin Pipe Production LineField application examples The technical requirements Applicable pipe rangeOuter diameter of pipe?20-?219mmPipe wall thickness2.0-10.0mmPipe materialcarbon steel, alloy steel, stainless heat resistant steel (austenite) (2205)Length of pipe1-18mApplicable fin rangeFin thickness0.8-3.0mmFin materialcarbon steel, alloy steel, stainless heat resistant steel (austenite)Fin spacing43-200 pieces/mFin width10.0-25.4mmSolid state high frequency welding machine complete equipment design scheme1. Selection of welding machineThe power frequency of the welder is selected according to the thickness of the steel belt and the welding wire speed of the steel belt, fin pitch and so on.This scheme power rate is 200KW high frequency.2. Main design indexes of high frequency welder(1)Design parameters equipment models: FMS - GGP - 200 / - HC nominal power: 200 kw rated dc voltage: UdN = 450 v rated dc current: the IdN = 450 a power efficiency: eta 85% or higher the rated power factor: COS phi is 0.9 or higher output power, Pout > 200 kw design frequency: f = 200 ~ 350 KHZ MOSFET inverter: 50 kw x 4 tank circuit output form: no welding transformer output, secondary resonance(2) Power distribution requirements:Distribution capacity: S≥250 kVASupply voltage:three-phase 380V/50Hz Into line current: I = 400 AIncoming cable: each phase using 1 root 185mm2 was copper in parallel, three phase four wire system This machine is specially for producing solid high frequency welding spiral fin tubes in different diameters,including Solid spiral fin tube,Serrated spiral finned tube: Packaging & ShippingFAQQ1:Are you a factory or trade company?A1: A Factory and A subsidiary international trade company for export.Q2: What can you provide?A2: Our company is a professional manufacturer for Fin Tubes and Finned Tube Making Machines.Q3:Where is your factory?A3:Our company is located in Cangzhou city, Hebei province, China, which is well equipped with kinds of machines.Q4: How do you control quality?A4: Inspection & Guarantee Certificate is supplied with shipment, and the Third Party Inspection is available.Q5: What are the advantages of your company?A5: We have many professional and technical personnel, more competitive prices and better after-dales service than other companies.Q6: Can you arrange the shipment?A6: Sure, we can help you with the shipment. We have forwarders who have cooperated with us for many years.Q7: How about the delivery time?A7: It is based on the order, normally within 30 days after receiving your advance payment.lease contact me for more info today! https://datangpipe.en.made-in-china.com/contact-info.html
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