1. One-way flow type Rotary joints are installed at both ends of the drum. Fluid enters at one end and discharges at the other end. The inner pipe is not used.
2. Two-way flow type (fixed inner tube) A rotary joint is installed at one end of the drum, and the fluid is introduced and discharged at this end, and the inner tube is stationary with respect to the rotation of the drum.
3. Two-way flow type (fixed inner tube) The difference from the previous one is that different types of siphon tubes are installed in the drum to discharge condensate. This type is mostly used for steam type.
4, two-way flow type (inner tube rotation) This type is used for the inner tube in the drum is relatively fixed together and with the drum synchronous operation of the structure, this time, the fluid is introduced into the inner tube, the outer tube discharge.
5, two-way flow type (inner tube rotation) in the drum is equipped with the drum synchronous operation of the syphon, the condensate discharge, this type is mostly used for steam type.
High Tenacity and High Modulus PE Fiber, called as UHMWPE fiber, is high-tech fiber in 1990s. Regarded as one of the worlds three high performance fibers (carbon fiber, aramid fiber and PE fiber).
UHMWPE fiber possesses such characteristics as high molecular weight, high degree of orientation and high crystallization. And its tenacity is 15 times over steel and 10 times over normal chemical fiber. Besides its also low density, high modulus, UV resistance, corrosion resistance, outstanding anti-impact and anti-incision. It's the highest tenacity and lowest density bulletproof material in the world.
UHMWPE fiber is widely used in national defense equipment such as tank, armored car, bulletproof plate, bulletproof helmet, bulletproof jacket, cut-resistance jacket, cut-resistant gloves and fabric; and also used in composites field such as composites materials for aviation and spaceflight, ropes for navy vessel, trawling net, ocean cage against winds and waves, sports equipment and construction projects.
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