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如何辨別EPDM橡膠接頭材質真假真偽?

作者:上海松夏減震器有限公司 日期:2019-03-01 來源:橡膠接頭廠家
   如何辨別EPDM橡膠接頭材質真假真偽?
   How to distinguish EPDM rubber joint material is true or false?
   如何辨別EPDM橡膠接頭材質真假真偽?
   隨著橡膠軟接頭的生產技術和工藝的日益進步,隨之而來的假貨和次品也在不知不覺中混入市場,使廣大客戶在選擇正規產品時也束手無策。尤其是耐高溫、耐油、耐酸堿的高品質三元乙丙橡膠軟接頭。
    Along with the rubber soft joint production technology and the craft progress day by day, the following counterfeit and the inferior product also in imperceptibly blends into the market, causes the general customers to be at a loss what to do when the choice regular product.Especially high temperature, oil, acid and alkali resistance of high quality epdm soft joint.
EPDM橡膠接頭材質
   三元乙丙橡膠(EPDM),其.點是抗臭氧、耐紫外線、耐天候性和耐老化性優異,居通用橡膠之. 。其使用溫度約-50℃~+150℃。松夏廠家通過對三元乙丙橡膠的高填充配合,使其性能達到.優,可適用于高復合型條件之下工作。例:可同時耐酸堿,耐高溫,那老化腐蝕。所以其價格偏高。
   EPDM,, its point is ozone resistance, uv resistance, weather resistance and aging resistance, outstanding.The use of temperature of about 50 ℃ ~ + 150 ℃.Pine summer manufacturers through the epdm rubber with high filling, so that its performance to achieve.Example: can be acid and alkali resistance, high temperature resistance, that aging corrosion.So the price is high.
橡膠接頭
   目前市場上的三元乙丙橡膠軟接頭,往往是些小型生產商為了降低成本,在生產過程中在球體的內膠層采用了三元乙丙橡膠,而骨架層和外膠層仍舊采用普通橡膠,更甚者僅僅在經過介質的那一層采用了真正的橡膠。如何識別下面給大家介紹幾點。
    At present, epdm soft joints in the market are often small manufacturers in order to reduce costs, in the process of production in the sphere of epdm rubber in the inner layer, and the skeleton layer and the outer layer is still using ordinary rubber, more or less only through the medium of the layer using real rubber.How to identify the following to introduce a few points.
    一、觀其色
    One, watch its color
   觀色,即仔細觀察橡膠球體的顏色,很多冒牌貨由于采用的是低端、質量次的橡膠,所以生產出來的球體顏色往往.別灰暗,為了避免有經驗者一眼識破。他們多數會在出廠之前,拿黑色的鞋油對其進行上油拋光處理,使其看起來黑亮有光。但是真正的三元乙丙橡膠生產出來的橡膠接頭,色澤純正,略帶沉色。并非.亮或是暗。
    Look at the color, that is, carefully observe the color of the rubber ball, many counterfeit products because of the use of low-end, low-quality rubber, so the production of the ball color is often.Most of them will take black shoe polish to polish it before they leave the factory, so that it looks bright black light.But the real epdm rubber produced by the rubber joint, pure color, slightly dull.No. Light or dark.
   二、聞其味
   Two, smell its flavor
   味道其實是.好判斷的一種方法,由于橡膠的成分里面都含有烯,所以橡膠都會有一種正常人都覺得刺鼻的氣味。但是三元乙丙橡膠是乙烯,丙烯的聚合體,并且是一種高填充配合的材料,所以經過硫化填充后的三元乙丙橡膠反而沒有了普通橡膠的刺鼻味道,反而取代的是一種芳香的味道。所以只要用戶留心,不難判斷出真正的好貨。
   Taste is actually, one way to tell, because rubber is made of alkenes, it has a pungent smell to the human eye.However, epdm is a polymer of ethylene and propylene, and it is a highly filling material. Therefore, after vulcanization, epdm does not have the pungent taste of common rubber, but instead replaces an aromatic taste.So as long as users pay attention, it is not difficult to judge the real good goods.
   三、觸其感
   Three, touch its feeling
   觸感也就是你仔細的摩擦橡膠球體的內層,會有細滑的感覺,由于正宗的三元乙丙橡膠質地優良,價格昂貴。所以生產出來的橡膠軟接頭在觸感上尤其細滑,而普通的橡膠觸摸起來手感就差遠了,會有撫摸粗糙的皮膚的感覺。
   Tactile means that you carefully rub the inner layer of the rubber ball, will have a smooth feeling, due to the authentic epdm excellent quality, expensive.So the production of soft rubber joints in particular on the tactile smooth, and the ordinary rubber touch up the feeling is far from, will have the feeling of stroking rough skin.

橡膠接頭產品分類

  • 單球體橡膠接頭

  • 雙球體橡膠接頭

  • 同心異徑橡膠接頭

  • 偏心異徑橡膠接頭

  • 卡箍橡膠接頭

  • 螺紋絲扣橡膠接頭

  • 90度橡膠彎頭

  • 菱形法蘭橡膠接頭

  • 橡膠鴨嘴止回閥

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