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PVC was accidentally discovered by French chemist Henri Regnault in 1835. Chloroethylene gas was unexpectedly exposed to sunlight and became a solid, a process now known as polymerization. However, it...
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The elastic sleeve of the pin lug coupling The pin lug coupling uses a pin lug with an elastic sleeve (rubber material) on one end, which is installed in the flange holes of the two halves of the coup...
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When it comes to handling high-temperature fluids, it is crucial to have durable and reliable equipment in place. In many industrial applications, the use of heat-proof rubber hose has become increasi...
