Equipment manufacturing
                                                  TH-99
                                                   
                                                  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.

                                                  SHY-99 heat-exchanger for anticorrosion coating(ZHONGHAI system)

                                                      Using scope of coating    

                                                  1.Condensor, heat exchanger and air cooler 

                                                  2.The designed working temperater is within 150℃ ~240℃
                                                      Implementation standards     

                                                  SH/T3540 《producing and inspection rules for complicated coating of tube of steel heat-exchanger》

                                                      Suitable coating material     

                                                  1.Fresh water, ocean water, bitter alkaline water, salt industrial recycling water, distilled water and steam. 

                                                  2.Weak-acid medium and alkaline medium, sulphur medium ,can resist steam purging. 
                                                  3.Gaslion, fuel oil, solvent oil. Crud oil, engine oil, vacuum pump oil and other oil-water high temperature exchanger. 
                                                      Technical property of coating    

                                                  1.Ingredients of coating: SHY-99 corrosion-resistant coating is a special coating for one-component new style cool exchanger made up with high-molecular polymer, the filler with heat and rust resistance and special additive transformed from nanometer materials. The performance of the High –molecular polymer transformed from nanometer is much more outstanding than normal polymer, such as good penetration resistance, good corrosion resistance, good rust resistance ,good temperature-resistance and can prevent vapor purging. 
                                                  2.The performance of coating:SHY-99 corrosion-resistant coating is a product with low viscosity and high solid content. The film depth of the single-channel coating is thicker than coating of other heat exchanger, which can reach the requirements of coating depth through reducing coating number and then improve coating efficiency. Meanwhile the coating is smooth and even, flexible and hard, good thermal conductivity, stable physical mechanical performance and chemical properties.(see table)

                                                   Physical mechanic performance


                                                  項目

                                                  檢測方法

                                                  SHY-99

                                                  顏色

                                                  GB/T1722

                                                  漆膜外觀正常

                                                  漆膜外觀正常

                                                  附著力:(級)

                                                  GB/T1720

                                                  1

                                                  ≤1

                                                  粘度涂—4杯S/25℃

                                                  GB/T1723

                                                  ≥50

                                                  ≥50

                                                  柔韌性:(mm)

                                                  GB/T1731

                                                  ≤1

                                                  ≤1

                                                  沖擊強度Kg/cm2

                                                  GB/T1732

                                                  ≥50

                                                  ≥50

                                                  固含量%

                                                   

                                                  ≥60

                                                  ≥65

                                                  細度μm

                                                   

                                                  ≤60

                                                  ≤40

                                                  干燥時間
                                                  表干
                                                  烘干

                                                   

                                                  ≤20
                                                  ≤155±5℃*2

                                                  ≤2
                                                  ≤155±5℃*2(前幾道)
                                                  ≤160℃*2(最后一道)

                                                  適應性

                                                   

                                                  自來水、工業循環水、海水、苦咸水、飽和鹽水、酸、堿、鹽溶液、工業油品的換熱器、容器等的防腐

                                                  Chemical anti-corrosion performance

                                                  介質分類

                                                  介質名稱

                                                  SHY-99

                                                  介質溫度℃

                                                  浸泡時間

                                                  涂層結果

                                                  海水、半咸水

                                                  85℃±1℃

                                                  24個月

                                                  無變化

                                                   

                                                  工業循環水

                                                  85℃±1℃

                                                  36個月

                                                  無變化

                                                  堿溶液

                                                  25%NaOH、25%KOH、25%NaCO

                                                  常溫

                                                  24個月

                                                  無變化

                                                  ≤95 336個小時

                                                  酸溶液

                                                  25%H匠伀萀、25%HCI、25%H倠伀萀、25%HAC

                                                  常溫

                                                  24個月

                                                  無變化

                                                  Note:Detection index of coating quality 

                                                  Detection of apperance: the surface is clean, no foreign matters, no bubbles,no flows, the color and the sense are unanimous. 
                                                  Depth of coating: according to the standard SH/T3540, the depth of dry film is 150±30μm. 
                                                  Sideleakage of coating: tested with electrical spark aparatus, re-painting if there is any leakage of coating film. 
                                                  Detection of coating film: before installation and use, trying to avoid any mechanical collison or flexible friction in the process 
                                                  of transportation and removal repair. 
                                                  Please entrust our company to repair in the field if any coating mechanical damage. 



                                                   

                                                  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
                                                  Email:pyhlzz@126.com
                                                  Postcode:457170
                                                  久久夜色精品国产网站