China Solid Solution Black Annealing Line Heat Treatment

Product DetailsLarge diameter welded pipe black annealing machine is a special macSensor hine for heating the steel pipe to solution temperature and then cool it to room temperature. This machine adopts the advanced induction heating power supply, the new type DSP+IGBT power supply. It uses IGBT inverter, DSP precision control, air-cooling structure( water cooling for induction coil), reduce the loss of system. It has perfect self-protection and self diagnostic function, saves 15% energy comparing with the similar product. It is the first machine that could annealing such large stainless steel welding pipes.
Function
1. Reduce tPackaging Materials he hardness of steel pipes, improve the plasticity, to facilitate cutting machining and cold deformation.2. Fine grains and homogeneous steel organization and composition, to improve the performance of steel, also to make preparation for the heat treatment.3. Remove the residual internal stress in steel, to prevent deformation and cracking.
Feature1. No need pre-heating. Comparing traditional black annealing furnace, it only takes 10-15 minutes to reach the exact temperature.2. No need re-straightening. Usingrotary tube delivering structure, there is only tiny deformation after heat treatment.3. Automatic uploading tubes, with strict docking of front and rear tube's end.4. Fully automatic running, saving labor cost.
Application
SEKO Machinery high speed industrial stainless steel pipe making machine specializes in industrial usage, like HVAC pipe fittings, sanitary tubes, water pipes, valve pipe fittings, petrochemical pipes,chemical industry, medicine industry, wine-making industry, petroleum industry, food industry, automobile industry, paper making industry, air-condition making industryand so on. Products dealed with our tube mill could reach ASTM, DIN, ISO, GB and JIS standard.about SEKOGuangdong Shunde Seko Machinery Co., Ltd. founded in 2009. We are an industrial stainless steel welded pipe making machine manufacturer, with 20 year experience, which integrates design, research and development, manufacture, sale, after-sale servOther Instruments & Meters ice and other supporting service. By virtue of its excellent credit, high performance products and considerate service, our company has won a large group of loyal customers and is recognized by its peers and the authoAnti-Counterfeiting ritative organizations highly. Its products are exported to Dubai, Russia, India, Thailand, Pakistan, Vietnam and ect..Our Partner
FAQ1. WhichcountriesyourproductsTool Packaging areexportedto?
Ourproductsaresoldallovertheworldandwithrelatedcertifications.2.Howaboutthewarranty?
Allourproductshaveoneyearqualitywarranty, duringthewarrantytime, thespareparts replacementisfree. Andweprovidelifelongtimetechnicalsupportandotherassistance.3.Howtoinstallyourmachine?
Usually speaking, engineers will be sent to your factory to help to install and adjust the machines. Wealso havepaperinstallationinstructionsandvideos,teaching youtillyoucommandit.4. Whichexportportyouuse?
AnyChinaports.Commonly,wewilluseShenzhenport. But it canbe appointedasyoulike.5.Howaboutthepaymenttermsanddelivery time ?
Payment terms for small machines: 100% T/T/ Western Union/Cash in advance.
The big machines and big amount: 40%deposit,60%beforeshipment (wewillshoottotaldeliveringprocessforcustomer's/confirm/iation)andtherelatedpapers.You canpaybyT/T,L/C, WesternUnionorotherways.
Themachinedeliverytime iswithin45-90days.6.Isyourgoodswith ISO9001 or CE certificate ?
Yes,allourgoodshasISO certificate. All machines are high quality goods.7.Whatisyournatureofyourcompany:dealer or factory ?
Wearemanufacturerwitha bigfactory,warmlywelcometovisitourfactory and contact us.
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