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    波紋補償器CASE SHOW

    上海橡膠接頭|上海金屬軟管|上海彈簧減震器盡在上海淞江減震器集團有限公司官方網站

    壓力管道元件-金屬波紋膨脹節“*種設備制造許可證”

    周期:2018.1.8

    服務內容:壓力管道元件-金屬波紋膨脹節“特種設備制造許可證”

    簡介:上海淞江減震器集團有限公司官方網站為您介紹:壓力管道元件-金屬波紋膨脹節“特種設備制造許可證”信息,淞江集團2016年11月10日榮獲上海市質量技術監督局頒發的中華人民共和國特種設備制造許可證(壓力管道元件-金屬波紋膨脹節)。


    壓力管道元件-金屬波紋膨脹節“.種設備制造許可證”
    Pressure pipe element metal corrugated expansion joint "special equipment manufacturing license"

    上海淞江減震器集團有限公司官方網站為您介紹:壓力管道元件-金屬波紋膨脹節“.種設備制造許可證”信息,淞江集團2016年11月10日榮獲上海市質量技術監督局頒發的中華人民共和*.種設備制造許可證(壓力管道元件-金屬波紋膨脹節)。
    Shanghai Songjiang absorber group limited official website to introduce you: pressure piping components - metal bellows "special equipment manufacturing license information, Songjiang group won the November 10, 2016 People's Republic of China special equipment issued by Shanghai Municipal Bureau of quality and technical supervision of the manufacturing license (pressure piping components - metal bellows).

    壓力管道元件-金屬波紋膨脹節“.種設備制造許可證”

    *、金屬波紋膨脹節材料說明:
    波紋管體:為了更持久的使用壽命,全部采用不銹鋼304正材生產,支持各種光譜儀檢測,假*賠十,厚度全部厚于同行業標準。
    連接法蘭:法蘭全部采用山西正宗鍛打材質,無論是強度還是密封性都是.*的材質,不要拿市面上的鑄鋼、鋼板鋼法蘭來對比,沒有任何可比性。
    焊材:焊材全部采高于母材等*標準,讓焊接點更加牢固。
    限位耳板:耳板全部采用加大加厚尺寸生產,每個型號都可以與同行業同型號去*對*的對比,這就是所謂的沒有對比就沒有.害。
    限位螺桿:螺桿全部采用8.8*高強度鍍鋅,為*確保產品的綜合強度,不要與市面的4.8*來對比,無意義。
    生產標準:淞江集團通過.壓力管道生產許可要求,TS編號:TS2731B90-2020,并且嚴格按照TS壓力管道生產要求進行生產,讓出廠的每*個波紋補償器產品達到*的合格。
    金屬波紋膨脹節采用奧氏體不銹鋼材料或按用戶要求的材料制造,具有優良的柔軟性,耐蝕性,耐高溫性(-235℃ ~ +450℃),耐高壓性(.高為32MPa),在管路中可對任何方向進行連接,用以溫度補償和吸收振動、降低噪聲、改變介質輸送方向、消除管道間或管道與設備間的機械位移等,雙法蘭金屬波紋軟管對有位移、振動的各種泵、閥等的柔性接頭尤為適用。
    金屬波紋膨脹節屬于*種補償元件。利用其工作主體波紋管的有效伸縮變形,以吸收管線、導管、容器等由熱脹冷縮等原因而產生的尺寸變化,或補償管線、導管、容器等的軸向、橫向和角向位移。也可用于降噪減振。
    Metal corrugated expansion joint material:
    Bellows body: for longer, all stainless steel 304 material is used to support all kinds of spectrometers, and the fake one is ten, the thickness is all thicker than the same industry standard.
    Connecting flange: all flanges are made of orthodox forging material in Shanxi, both strength and sealing are the best materials. Do not compare the cast steel and steel plate flange on the market with no comparability.
    Welding consumables: welding materials are higher than the level of the parent material standard, let the welding point more firmly.
    Limit ear plate: ear boards are all made by increasing thickening dimensions, each model can be compared with the same industry's one type to one to one, which is called no contrast, no harm.
    Limit screw: the screw is all 8.8 - grade high - strength zinc plating, which is * to ensure the comprehensive strength of the product, not to compare with the market level 4.8.
    Production standard: Songjiang group passes the national pressure pipe production license requirement, TS number: TS2731B90-2020, and is strictly controlled according to the production requirement of TS pressure pipe, so that every corrugated compensator product of factory reaches * qualified.
    Section of austenitic stainless steel materials or according to user requirements of materials manufacturing metal bellows expansion, with softness, excellent corrosion resistance, high temperature resistance (- 235 to +450 DEG C), high pressure (up to 32MPa), in the pipeline can be connected to any direction, with temperature compensation and vibration absorption and reduce the noise, changing the medium conveying direction, eliminate the mechanical displacement of the pipe or pipe and between devices, especially for the flexible joint with double flange corrugated metal hose on the displacement and vibration of pump and valve etc..
    The metal corrugated expansion joint belongs to a compensation element. The effective expansion and deformation of bellows should be utilized to absorb the size changes caused by thermal expansion, shrinkage and other reasons, or to compensate for axial, lateral and angular displacement of pipelines, pipes and containers. It can also be used for noise reduction and vibration reduction.
     
    二、金屬波紋膨脹節優點:
    1、補償熱膨脹:可以補償多方向,大大優于只能單式補償的金屬補償器。    
    2、補償安裝誤差:由于管道連接過程中,系統誤差再所難免,纖維補償器較好的補償了安裝誤差。    
    3、消聲減振:纖維織物、保溫棉體本身具有吸聲、隔震動傳遞的功能,能有效的減少鍋爐、風機等系統的噪聲和震動。  
    4、無反推力:由于主體材料為纖維織物,無力的傳遞。用纖維補償器可簡化設計,避免使用大的支座,節省大量的材料和勞動力。  
    5、良好的耐高溫、耐腐蝕性:選用的氟塑料、有機硅材料具有較好的耐高溫和耐腐蝕性能。    
    6、密封性能好:有比較完善的生產裝配系統,纖維補償器可保證無泄露。    
    7、體輕、結構簡單、安裝維修方便。  
    8、價格低、質量優。
    The advantages of metal corrugated expansion joint:
    1, the compensation can compensate the thermal expansion: multi direction, metal compensator is much better than that of only single compensation.
    2, compensation for installation error: as the system error is unavoidable in the process of pipeline connection, the fiber compensator is better compensated for the installation error.
    3, noise reduction and vibration reduction: fiber fabric and thermal insulation cotton body itself has the function of sound absorption and vibration isolation. It can effectively reduce the noise and vibration of boiler and fan system.
    4, no reverse thrust: because the main material is fiber fabric, the inability to transfer. The use of fiber compensator can simplify the design, avoid the use of large support, and save a lot of material and labor.
    5, good high temperature resistance, corrosion resistance: the selected fluoroplastics, organosilicon materials have good resistance to high temperature and corrosion resistance.
    6, good sealing performance: a better production and assembly system, fiber compensator can guarantee no leakage.
    7, light body, simple structure, convenient installation and maintenance.
    8, the price is low, the quality is excellent.
     
    三、金屬波紋膨脹節用途:
    金屬波紋膨脹節可補償軸向、橫向、角向,具有無推力、簡化支座設計、耐腐蝕、耐高溫、消聲減振等.點,.別適用于熱風管道及煙塵管道。
    Metal corrugated expansion joint use:
    The metal corrugated expansion joint can compensate for axial, lateral and angular directions, and has the characteristics of no thrust, simplified bearing design, corrosion resistance, high temperature resistance, noise reduction and vibration absorption. It is especially suitable for hot air pipes and dust pipes.
     
    四、金屬波紋膨脹節的安裝方法及注意事項:
    1、安裝前,應先檢查波紋不銹鋼波紋補償器的型號、規格及管道和支座配置必須符合設計要求。
    2、帶導流筒的補償器,應注意使導流筒方向與介質流動方向*致(按補償器的流向標志安裝)。平面角向型補償器的鉸鏈轉動平面應與    位移平面*致。
    3、需要進行冷緊的補償器,其預變形作用的輔助構件,應在不銹鋼波紋補償器預變形后拆除。
    4、管系安裝完畢后應立即拆除補償器上用作安裝運輸保護的輔助定位構件及緊固件,并按設計要求將限位裝置調到規定的位置。使管系    在環境條件下得以充分的補償。
    5、須注意的是,補償器是不吸收扭矩的,因此在安裝不銹鋼波紋補償器時不允許補償器受到扭轉。
    6、除設計要求預拉或“冷緊”的變形外,嚴.使用波紋管變形的方法來調整安裝管道的偏差,以免影響補償器的正常功能,否則會降低    其使用壽命和增加管系、設備及支撐構件的載荷。
    7、管道對中性要好,在無其它方法保證時,可采用直管輔設后切下等長管道再安裝補償器的方法來保證。
    8、保溫層應做在補償器外保護套上,不得直接做在波紋管上。不得采用含氯的保溫材料。
    9、 安裝過程中不允許焊渣飛濺到波紋管表面,使波紋受到其它機械損.。
    10、支架必須符合設計要求,嚴.在支架未安裝好之前在管線內試壓,以免將補償器拉壞。
    11、不銹鋼波紋補償器所有的活動元件不得被外部構件卡.或限制其活動部位正常動作。
    The installation method of the metal corrugated expansion joint and the matters needing attention:
    1. Before installation, the model, specification, pipe and support configuration of corrugated stainless steel ripple compensator must be checked in accordance with the design requirements.
    2. The compensator with a guide tube should be paid attention to the direction of the flow guide tube and the direction of the flow of the medium (according to the flow sign of the compensator). The plane of the hinge of a plane angle compensator should be in accordance with the plane of the displacement.
    3. The compensator needs to be tightened, and the auxiliary component of its pre deformation should be dismantled after the stainless steel ripple compensator is preformed.
    4, when the piping system is installed, the compensator should be removed immediately as an auxiliary positioning member and fastener for installation and transportation protection, and the limit device should be transferred to the specified location according to the design requirements. The pipe system can be fully compensated under environmental conditions.
    5, it must be noted that the compensator does not absorb the torque, so the compensator is not allowed to be torsional when the stainless steel ripple compensator is installed.
    6, in addition to the design requirements for pre drawing or "cold tight" deformation, it is strictly prohibited to use the method of bellows deformation to adjust the deviation of the installation pipeline, so as not to affect the normal function of the compensator, otherwise it will reduce its and increase the load of piping, equipment and supporting components.
    7, the pipe is better for neutral. In the absence of other methods, the method of installing the equal length pipe and reinstalling the compensator can be ensured.
    8, the insulation layer should be done on the outer protective sleeve of the compensator, and not directly on the corrugated pipe. No chlorine containing thermal insulation materials should be used.
    9, it is not allowed to splash the slag to the surface of the bellows during the installation process, so that the ripples are damaged by other mechanical damage.
    10, the support must comply with the design requirements, strictly prohibit the pressure test in the pipeline before the support is not installed, so as to prevent the compensator from pulling out.
    11. All the active components of the stainless steel ripple compensator shall not be killed or restricted to the normal movement of the active parts of the external components.



    相關鏈接:淞江集團資質證書
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