Hydraulic Heat Exchanger Tube Expanding Tool

Product DescriptionTube hydraulic expansion is applied in the process of heat exchanger tube bundle manufacturing, such as strength expansion, sticking expansion, pre-welding pre-expansion and post-welding sticking expansion of heat exchanger tube sheet and heat exchange tube, so as to ensure the connection strength and stability of heat exchanger after manufacturing. sealing requirements.The connection between the heat exchange tube and the tube sheet mainly includes expansion, welding and expansion welding. The expansion methods can be divided into mechanical expansion, hydraulic expansion, rubber expansion and explosion expansion.  Product ParametersRated expanding pressure in MaxMPa350Normal expanding pressure MPa≤320Speed of Expandingtime/min5-10Expanding rateO.D/ID≤1.5Tube Inner Diameter in Minmm≥8Tube sheet thickness in Min.mm15Expanding medium  Emulsion or waterOperator  1Expanding rod connectionmmM10×1Weight of the whole machineKg400Weight of operating hand toolKg1.5Sizemm1150×900×600Output capacity Kw4Power supplyVACAC Three phase 380V/50HzRoughness of tube sheet 12.5Pressure expanding groove width mm8-10-8or 9-10-9  Technical proposal of machine will be supplied according to different diameter and thickness of tube and shell.   Detailed PhotosWork ShopPackaging & ShippingFAQ1) Q: Will you deliver the right goods as ordered? How can I trust you?A: Yes, we will. We are professional supplier of hydraulic heat exchanger tube expanding machine . Our cooperated factory is leading manufacturer of tube expanding machine in China, which has over 1000 clients. Our team has over 15 years' experience in designing, manufacturing, commissioning. We are also certified member of MIC.2) Q: How to choose the hydraulic heat exchanger tube expander?A: You are requested to inform us following details:O.D. of tubeI.D. of tube I.D. of tube after welding Wall thickness Effective length3) Q: Where is the nearest airport to your company?A: Shanghai Pudong4) Q: How about your service? A: Before sales:Technical Support: provide detailed technical information such as technical & commercial offer, machine photos, running video, layout, operation manual, and show you working machines in our factory.After sales: Provides comprehensive After Sales Support and Service to meet our customer need.Drawings: Provide the foundation drawing, electric scheme and wiring diagram, hydraulic drawing, pneumatic & electric pipeline drawing and other drawings requested by customer.Installation and commissioning: will send our technicians to customer's workshop for supervision of installation and commissionTraining of Customers' technician/workers during commissionProvide customers with installation and commissioning online instructions.Breakdown Support: We offer 1 year warranty service for main crucial components except consumablesInform immediate technical assistance and advice to customer by phone or e-mail.Skilled and experienced engineers are capable of dealing with any type of breakdowns.Technical service work performed in Customer's site if required.Urgently supply mechanical or electronic components.Fast supply of spare parts and wearing parts to cover foreseeable requirements./* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1