本文圖片、文字由上海淞江減震器集團提供,部分內(nèi)容參考耐高溫橡膠接頭http://www.60547771.com/284.html感謝您的閱讀與支持?。?!
kxt橡膠接頭是橡膠接頭的一種,也叫做橡膠軟接頭,橡膠減震接頭,它是由膠體和兩片法蘭經(jīng)過特殊工序、采用氣吹模工藝、再經(jīng)過高溫硫化制作而成的。
它的使用壓力由原來1.0Mpa~1.6Mpa增加到2.5Mpa~6.0Mpa,特別是在泵閥出口連接的管道和有地基沉降的管道中,防止拉脫是它特有功能,延長了橡膠接頭的使用壽命。
KXT橡膠接頭安裝時執(zhí)行標(biāo)準(zhǔn)
1、KXT橡膠接頭安裝時拉伸強度和扯斷伸長率的測定,按GB/T528的規(guī)定進行。
2、KXT橡膠接頭材質(zhì)硬度測定,按GB/T531的規(guī)定進行,環(huán)境溫度下脆性試驗按GB/T1682的規(guī)定進行。
3、加工制造硫化過程中橡膠材質(zhì)與織物簾子布的粘和強度的測定按GB/T532的規(guī)定進行。橡膠接頭日常維護防老化標(biāo)準(zhǔn)和維修更換可根據(jù)GB/T3512的規(guī)定細節(jié)進行。
4、KXT型橡膠接頭,材質(zhì)耐酸、耐堿試驗按GB/T1690的規(guī)定進行。(也可根據(jù)EPDM三元乙丙橡膠標(biāo)準(zhǔn)執(zhí)行質(zhì)量檢測)
5、液壓試驗參照GB/T5563中的6.3的規(guī)定進行。真空度試驗參照GB/T5567中的2-5章得有關(guān)規(guī)定進行。
6、過流生活用水;水質(zhì)檢驗按GB/T5749和GB/T17219的規(guī)定進行。
性能特點
一、體積小、重量輕、彈性好、安裝維修方便。
二、安裝時可產(chǎn)生軸向、橫向、經(jīng)向、角向位移,不受用戶管道不通心、法蘭不平行的限制。
三、工作時可降低結(jié)構(gòu)傳遞噪音、吸振能力強。
四、用特殊的合成橡膠可耐高溫、耐酸堿、耐油,是化工耐腐蝕管道的理想產(chǎn)品。
五、按照工作壓力可以分為:0.25MPa、0.6MPa、1.0MPa、1.6MPa、2.5MPa五個等級。
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KXT rubber joint is a rubber joint, also called soft rubber joints, rubber damping adapter, it is through special process, the gas blow molding process, and then after high temperature vulcanization production and the colloid and two flanges.
The pressure from the original 1.0MPa ~ 1.6Mpa increased to 2.5MPa ~ 6.0MPa, especially in the valve is connected with the outlet of the pipeline and pipeline in the settlement of the foundation, to prevent the pull off is its special function and prolong the service life of the rubber joint.
Standard for the installation of KXT rubber joints
1, KXT rubber joint installation of tensile strength and elongation were measured according to the provisions of GB/T528.
2, KXT rubber joint material hardness testing, according to the provisions of GB/T531, environmental temperature brittleness test according to the provisions of GB/T1682.