耐腐蝕的橡膠膨脹節和橡膠膨脹節一般在外觀上沒有本質的區別，那么我們怎樣才能區分出真耐腐蝕橡膠膨脹節呢？
Corrosion resistant rubber joint and rubber joint generally in the appearance of no essential difference, so how can we distinguish the true corrosion resistant rubber joint?
EPDM橡膠膨脹節又稱軟橡膠管接頭，柔性EPDM橡膠膨脹節，軟橡膠膨脹節，可繞EPDM橡膠膨脹節彎曲，高壓EPDM橡膠膨脹節，橡膠減震器，補償器等。根據松動法蘭連接點，固定法蘭和螺紋三種; 根據結構可分為單球，雙球，減體。五種球和壓板彎管。內外層采用塑料，簾布層和胎圈由管狀橡膠部件組成，然后用金屬法蘭或平行連接件松散夾套組合成型。該產品可以減少振動和噪音，并且由于溫度變化引起的熱膨脹和收縮因補償而廣泛應用于各種管道系統中，具有很高的靈活性，
EPDM rubber joint is also called soft rubber pipe joint, flexible EPDM rubber joint, soft rubber joint, can be bent around EPDM rubber joint, high-pressure EPDM rubber joint, rubber shock absorber, compensator, etc.According to loose flange joint, fixed flange and thread three;According to the structure can be divided into single ball, double ball, minus body.Five balls and press plate elbow.The inner and outer layers are made of plastic, the cord layer and the tire ring are composed of tubular rubber parts, which are then combined with metal flanges or loose jacket of parallel connectors.The product can reduce vibration and noise, and due to temperature changes caused by thermal expansion and contraction due to compensation and widely used in a variety of pipe systems, with a high degree of flexibility,
特點：內部密度高，可承受高壓，彈性變形效果好。
Features: high internal density, can withstand high pressure, good elastic deformation effect.
優點：高品質的EPDM橡膠膨脹節，減少振動，降低噪音，可擴展性和易用性。
Advantages: high quality EPDM rubber connector, reduce vibration, reduce noise, scalability and ease of use.
用途：泵，閥門連接，消防設備，振動較大的管道??，冷熱管道頻繁變化。
Purpose: pump, valve connection, fire fighting equipment, vibration of the larger pipe, hot and cold pipe frequent changes.
適用介質：水，淡水，冷熱水，飲用水，污水，油，燃料油，潤滑油，精煉油，空氣，氣體，蒸汽和粉狀顆粒。
Applicable media: water, fresh water, hot and cold water, drinking water, sewage, oil, fuel oil, lubricating oil, refined oil refining, air, gas, steam and powder particles.
松夏耐腐蝕軟橡膠膨脹節采用的是進口EPDM橡膠，我們的三元B抗丙烯橡膠柔性連接器用于制造橡膠陶氏，在制造工藝是外層天然橡膠可以很好的抗老化，耐腐蝕的內層光滑的橡膠手柄，所以當這種橡膠膨脹節內外層的區別橡膠材料不同，顏色和氣味不一樣，略低于其他彈性橡膠膨脹節，鋼筋內部柔軟使用較多，所以重量較重，一般壽命約七年視具體情況而定。
Loose corrosion in the summer of soft rubber joint adopts imported EPDM rubber, our three yuan B propylene rubber flexible connectors used in the manufacture of rubber dow resistance, in the manufacturing process is the outer rubber can be a good anti-aging, corrosion resistance of the inner smooth rubber handle, so when this kind of rubber joint rubber material is different, the difference between the inside and outside layer is not the same as the color and smell, slightly lower than other flexible rubber joint, soft steel internal use is more, so the heavier weight, general life about seven years depending on the specific situation.
