Pre Heating & Post Weld Heat Treatment Machine

Our heat treatment machine are  far infrared heating   equipment with PID system. Their main applications are pipeline heating, pre-welding heating, post-welding heat treatment, stress relief,, annealing,ect. 1. Pre-heating: Straight seam weld, longitudinal, circumferential weld, thick steel plate etc.2. Post-welding heat treatment: tank, boiler or other metal jobs3. Heating: mold heating, shipboard, zinc bath, large& irregular metal parts4. Pipeline heating: pipeline oil, pipeline gas, pipeline water, pipeline petrochemical and other pipeline materialThe using fields involved are petrochemical, oil and gas pipelines, aerospace, shipbuilding, steel, Hydropower construction ,tanks, boilers, vessels, pressure vessels, cylinders, metal structure, spatial structure, railway bridges, electricity water, mine construction, vehicle manufacturing, nuclear power, mining, plastics processing, energy saving process, screw barrel industries,ect.Suzhou Guan Sheng Electric Appliances Co., Ltd.318 National Rd., Meiyan Town, Wujiang District, Suzhou City, Jiangsu,ChinaPhone:+86 18913068996Tel:  0086-512-63683671Fax: 0086-512-63683671  website:http://jsguansheng.en.made-in-china.com/* 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