Equipment manufacturing
                                                  HL-9068 coating
                                                   
                                                  HL-9058 coating
                                                    HL-9068 coating
                                                    HW-3000 coating
                                                    TH-901 oil, heat and corrosion resistant coating
                                                    SHY-99 heat-exchanger for anticorrosion coating
                                                    TH-2000 anti-corrosive coating of water cooler room temperature curing
                                                    TH-847 energy-saving anti-corrosion Coating water cooler
                                                    NPS, Ni-P alloy cladding
                                                    Electric arc painting technology
                                                    Special Anti-corrosion and coating
                                                    New type of coating resisting corrosion , radiation and insulate against heat.

                                                  Special Anti-corrosion and coating HL—9068coating(HAILIN system)
                                                     Using scope of coating    

                                                  1. Carbon-steel heat-exchanger, carbon-steel water cooler, re-boiler tube, air cooler or other non-style heat exchanger. 

                                                  2.Designing working temperature is 300℃, long time working temperature is within220℃.

                                                     Implementation standards    
                                                  SH/T3540《producing and inspection rules for complicated coating of tube of steel heat-exchanger》
                                                     Suitable coating material      
                                                  1.Freshwater, salt water, ocean water, industrial recycling water, distilled water and vapor. 
                                                  2.Weak acid medium and alkaline medium, sulphur medium, hydrogen sulfide medium, can resistant with vapor purge. 
                                                  3.Gasoline, diesel oil, solvent oil, crude oil, engine oil, vacuum pump oil and other oil-water high temperature exchanger.
                                                     Technical property of coating     
                                                  1.Coating ingredients: HL—9068anti-corrosion painting is transit from Chinese raw painting, with function of acid, alkali and salt resistance, meanwhile with outstanding heat and oil resistance, without toxic allergy because of Chinese lacquer. It’scomposed with anti-corrosion thermal conductivity pigment, anti-precipitation, plasticizer and catalyst. 
                                                  2.Coating performance: solidified to be film in high temperature after painting, the painting surface is average, flexible and hard, good thermal conductivity, good mechanical performance and good chemical performance.

                                                  Physical mechanic performance 

                                                  項目

                                                  檢測方法

                                                  HL-9068

                                                  面1-2

                                                  顏 色

                                                  GB/T1722-92

                                                  紅色

                                                  墨色

                                                  附著力:(級)

                                                  GB/T1720-89

                                                  1

                                                  1

                                                  粘度涂—4杯S/25℃

                                                  GB/T1723-93

                                                  50

                                                  45

                                                  柔韌性:(mm)

                                                  GB/T1731-93

                                                  1

                                                  1

                                                  沖擊強度Kg/cm2

                                                  GB/T1732-93

                                                  50

                                                  50

                                                  吸水率:%<0.4

                                                  HG/T2-1612-85

                                                  0.36

                                                  0.36

                                                  耐熱性:(烘干后)℃

                                                  GB/T1735-89

                                                  250

                                                  250

                                                  硬 度

                                                  GB/T1730-93

                                                  >0.8

                                                  >0.8

                                                  耐濕性:(級)

                                                  GB/T1740-89

                                                  1

                                                  1

                                                  導熱系數:(kcal/m·℃·h)

                                                   

                                                  0.75-1.34

                                                  0.75-1.34

                                                  固化方法℃

                                                   

                                                  交聯固化170

                                                  交聯固化200

                                                  Physical mechanic performance 

                                                  介質分類

                                                  介質名稱

                                                  HL-9068

                                                  介質溫度℃

                                                  浸泡時間

                                                  涂層結果

                                                  海水、咸水、純水、工業循環水

                                                  沸騰

                                                  26個月

                                                  無變化

                                                  堿溶液

                                                  20%NH4OH、NaOH、KOH

                                                  沸騰

                                                  22個月

                                                  無變化

                                                  酸溶液

                                                  10% H2SO4、HCL、H3PO4

                                                  沸騰

                                                  22個月

                                                  無變化

                                                  有機溶劑

                                                  汽油、煤油、醛、醇

                                                  常溫

                                                  30個月

                                                  無變化

                                                  機油

                                                   

                                                  沸騰

                                                  10個周期

                                                  無變化

                                                  柴油

                                                   

                                                  沸騰

                                                  10個周期

                                                  無變化

                                                  真空泵油

                                                   

                                                  沸騰

                                                  10個周期

                                                  無變化

                                                  Note: period : normal temperature 16h, dominated temperature 8h. 
                                                  1.Good thermal conductivity, good effect of anti-dirt. Measuring 150±30μm,thermal resistance is only1.85×10-4㎡ .h.℃ .kcal, because the tube can no longer produce rust with high thermal resistance, the efficiency of heat exchange improves greatly. 
                                                  2.Performance of Thermal resistance HL—9068belongs to high temperature resistant painting, and its function can be used for a long time at 200℃ sweeping temperature can not exceed 250℃ /h. 
                                                  3.Inspection index of coating quality. 
                                                  A.Apperance inspection: the surface should be clean, no foreign matters, no bubbles, no flow, the color and the sense should be in accordance. 
                                                  B.Thickness of coating:According to the standard SH/T3540, it can be divided into two levels. Normal dry film thickness is 150±30μm( for normal equipments), strengthening dry film thickness is 250~300μm(for chemical equipments with serious corrosion and scaled). 
                                                  C.side leakage of coating testing by electrical spark, painting if leak point of film is found. 
                                                  D.Monitoring of painting film: mechanical collision or flexible friction should be avoided in the process of storage and transportation and disassembling 
                                                  repair before using and installation. 








                                                  Copyright 2009 Henan Puyang Hailin special equipment manufacturing Co. Ltd. and ICP 05026641 door Technical support:harjes|pyinfo
                                                  Address:Intersection of Hua Road and Wenming road in Puyang County, Puyang City, Henan Province (west side of national highway 106)
                                                  電話:0393-5399003、0393-5388206
                                                  Business Tel:0393-5399002、18939322002
                                                  0393-5388003、18939322003
                                                  18939322005
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