管道及管件保溫 Pipe Lines and Fittings Insulation

保溫鋼管

Pipe Insulation

保溫彎頭

Elbow  Insulation

管件保溫

Fittings Insulation

跨越三通

Spanning Tee Insulation

平型三通

Parallel Tee Insulation
     

聚氨酯保溫
1、介質傳遞的重要媒介
作為管道，其功能就是負擔輸運相關流體、氣體介質，而對於我國北方很多的省份人們來說，供給暖氣就是很重要的一項民用輸運工程，暖氣水流經過產生端口向千家萬戶的用戶家中輸送，這個時候就需要有質量好、性能良好的管道來進行中間過程的輸送。
2、能量保持
由於相關帶有一定溫度的介質在傳輸過程中，難免與外界的常溫環境產生熱量交換，而熱量交換的過程，一方麵會減少溫度介質作用的有效使用率，從而花費更多的能源而獲得過少的效益，另一方麵可能影響傳輸物質的形態和壓強變化，產生相應的工程問題，而聚氨酯保溫管道可以有效的保證這一過程中的能量耗散量。
3、結構支撐和保持
無論是埋設在土壤中的管道還是暴露在空氣環境中的管道，都必須保證管道係統的穩定性，否則會造成多次更換引起工程成本的增加以及停供給損失，良好的結構支撐可以保證材料運輸過程的可持續性。
聚氨酯保溫管道的現場施工條件要求
聚氨酯保溫管道的保溫性能好，抗腐蝕性好，工程造價低等，因為有著這樣的優勢，所以被廣泛應用到各個領域的工程建設，不管是化工，石油，還是供水供熱供氣，都發揮了比普通的管道更好的作用，而且聚氨酯保溫管道由於其優勢，可以減少施工時間，削減施工量，這樣就減少了對施工附近居民的打擾，那對於聚氨酯保溫管道的現場施工有什麽條件要求呢？
一、工作人員
預製直埋管道的安裝施工，必須經過專業培訓，持證上崗，他們不能是普通的建築工人，不專業會導致安裝過程中的錯誤。
二、材料
聚氨酯保溫管道的材料必須有產品合格證並通過質量檢驗，以保證聚氨酯保溫管道能發揮其應有的優勢和特點。
三、幹燥的環境
聚氨酯保溫管的材料雖然吸水率低，但是也不是不吸水，所以在施工過程中，一定要設置排水管，使水盡快流失，聚氨酯保溫管不能浸泡，會大大降低其效率。
四、現場
施工現場不應在夜間無人值守，應派專人24小時值班，觀察管道的詳情，以免管道被浸泡，影響施工過程和使用效果。

Polyurethane insulation
1. An important medium for medium transmission
As a pipeline, its function is to transport related fluids and gaseous media. For people in many northern provinces of my country, supplying heating is a very important civil transportation project. The heating water flows through the generation port to the users of thousands of households For home transportation, at this time, a pipeline with good quality and good performance is required to carry out the transportation in the intermediate process.
2. Energy maintenance
Since the relevant medium with a certain temperature will inevitably exchange heat with the outside normal temperature environment during the transmission process, and the process of heat exchange will reduce the effective utilization rate of the temperature medium on the one hand, and thus spend more energy to obtain overheating. On the other hand, it may affect the shape and pressure changes of the transported substances, resulting in corresponding engineering problems, and the polyurethane thermal insulation pipeline can effectively ensure the energy dissipation in this process.
3. Structural support and maintenance
Whether it is a pipeline buried in the soil or a pipeline exposed to the air environment, the stability of the pipeline system must be ensured, otherwise it will cause multiple replacements, resulting in an increase in engineering costs and loss of supply, and good structural support can ensure material transportation. Sustainability of the process.
Requirements for on-site construction conditions of polyurethane thermal insulation pipes
Polyurethane thermal insulation pipeline has good thermal insulation performance, good corrosion resistance, low engineering cost, etc. Because of such advantages, it is widely used in engineering construction in various fields, whether it is chemical, petroleum, or water supply, heating and gas supply. It has a better effect than ordinary pipes, and because of its advantages, polyurethane insulation pipes can reduce construction time and construction volume, thus reducing the disturbance to residents near the construction. What are the requirements for the on-site construction of polyurethane insulation pipes Woolen cloth?
1. Staff
The installation and construction of prefabricated directly buried pipelines must undergo professional training and work with certificates. They cannot be ordinary construction workers. Unprofessionalism will lead to errors in the installation process.
2. Materials
The material of the polyurethane thermal insulation pipe must have a product certificate and pass the quality inspection to ensure that the polyurethane thermal insulation pipeline can play its due advantages and characteristics.
3. Dry environment
Although the material of the polyurethane insulation pipe has a low water absorption rate, it is not non-absorbent. Therefore, during the construction process, a drainage pipe must be installed to make the water run off as soon as possible. The polyurethane insulation pipe cannot be soaked, which will greatly reduce its efficiency.
4. On-site
The construction site should not be unattended at night, and special personnel should be dispatched on duty 24 hours a day to observe the details of the pipeline, so as to prevent the pipeline from being soaked and affecting the construction process and use effect.