Architects and designers of products for use in heat exchange system in houses are the people who should choose the type of devices to use in the systems. Manufacturers are not to be left out. They have a role to play. The main things to look out for include the characteristics of the water, the ways in which the devices are operated, maintenance costs and the product design. Read on to know more about heat exchanger tube plugs.
On water quality, consider the temperature, PH, residual manganese and chlorine, sulfide level, chloride level, dissolved oxygen, the water purity and the tendency to form sediments. Ions of iron, sodium, magnesium and calcium are less likely to form deposits and this is why their concentration goes up in coolers of water boilers. The type of alloys used to make the plugs depend on the chloride concentration in the H2O .
Soluble oxygen many a time causes corrosion of converter tubes. To prevent this, protective compounds should be added. Their mode of action should address reduction of amount of oxygen in water. Copper allows are lacking when it comes to protection in water highly concentrated with oxygen. An excellent alternative titanium.
When chlorine is mixed with water, the end product is very corrosive. Since chlorine is the only product which performs well in purification of water, its use is extensive. It is upon the selectors of tube plugs to think of ways to reduce the bad effects hypochlorite causes. One of the ways is adding suitable compounds into the H2O to reduce this effect. The effects are far-reaching if the H2O temperature is high.
If the pH is below 5 and the amount of air in the H2O is high, thinning and corrosion of the tubes is more likely. This is because the film which offers protection does not form readily. However, if the material used in tube plug manufacture is copper, the problem can be avoided. Brass-aluminum alloy plugs do deliver effective results if the PH is high.
Manganese and also iron are the main elements behind water discoloration while it is being deposited. Stainless steel tube plugs cannot offer protection when the water is fresh. However, copper ones perform very well. The main determinant of the type to go for is the purpose you want the plug to serve.
Sedimentation process and absorption of mass are very crucial aspects in thermal heat transfer. Maximum protection is offered if an inner lining is formed on the tube plug. Thermal transfer is controlled and the flow rate in the section. There is more resistance offered to the product flow. This is known as fouling factor. The formulas put forth to calculate it are not so effective and many times the figure is just an approximate.
After the purchase of the plugs, it is important to get the details of their operation and maintenance right. This way, the devices will offer you the maximum benefits and they are likely to serve you for longer duration of time. The above mentioned factors influence the product cost significantly but if you get a quality product, the cost of maintenance will be reduced.
On water quality, consider the temperature, PH, residual manganese and chlorine, sulfide level, chloride level, dissolved oxygen, the water purity and the tendency to form sediments. Ions of iron, sodium, magnesium and calcium are less likely to form deposits and this is why their concentration goes up in coolers of water boilers. The type of alloys used to make the plugs depend on the chloride concentration in the H2O .
Soluble oxygen many a time causes corrosion of converter tubes. To prevent this, protective compounds should be added. Their mode of action should address reduction of amount of oxygen in water. Copper allows are lacking when it comes to protection in water highly concentrated with oxygen. An excellent alternative titanium.
When chlorine is mixed with water, the end product is very corrosive. Since chlorine is the only product which performs well in purification of water, its use is extensive. It is upon the selectors of tube plugs to think of ways to reduce the bad effects hypochlorite causes. One of the ways is adding suitable compounds into the H2O to reduce this effect. The effects are far-reaching if the H2O temperature is high.
If the pH is below 5 and the amount of air in the H2O is high, thinning and corrosion of the tubes is more likely. This is because the film which offers protection does not form readily. However, if the material used in tube plug manufacture is copper, the problem can be avoided. Brass-aluminum alloy plugs do deliver effective results if the PH is high.
Manganese and also iron are the main elements behind water discoloration while it is being deposited. Stainless steel tube plugs cannot offer protection when the water is fresh. However, copper ones perform very well. The main determinant of the type to go for is the purpose you want the plug to serve.
Sedimentation process and absorption of mass are very crucial aspects in thermal heat transfer. Maximum protection is offered if an inner lining is formed on the tube plug. Thermal transfer is controlled and the flow rate in the section. There is more resistance offered to the product flow. This is known as fouling factor. The formulas put forth to calculate it are not so effective and many times the figure is just an approximate.
After the purchase of the plugs, it is important to get the details of their operation and maintenance right. This way, the devices will offer you the maximum benefits and they are likely to serve you for longer duration of time. The above mentioned factors influence the product cost significantly but if you get a quality product, the cost of maintenance will be reduced.
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