The Ultimate Guide To pvc
The Ultimate Guide To pvc
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PVC är ett vitt pulver som saknar lukt och smak. Smälts pulvret bildar det en styv fileärglös polymer med densiteten cirka 1400 kg/m³ och med en mjukningstemperatur vid cirka 82°C.
دستگاه‌های ژلیفیکاسیون: معمولاً از نوع ماشین‌های تهیهٔ ورقه هستند.
【図解】チェッカープレート(縞板)の曲げ加工が通常より高くなる理由とは？
立体的な製品を成形可能で、押し出し成形よりも複雑な形状を生産できます。製品のサイズも小さいものから大きなものまで対応が可能です。
موارد استفادهٔ فراوانی برای پی‌وی‌سی شامل: وینیل سایدینگ، علامت مغناطیسی کارت‌ها، برش عمودی پنجره‌ها، صفحات گرامافون، لوله، لوله‌کشی، کانال و لوازم نصب‌کردنی، کیف‌های ارزان‌قیمت، پنجره‌های تاریک (بدون دید) و در شکل نرم آن برای لباس، اثاثیه یا لوازم داخلی نظیر پرده، کف‌سازی و ساختن سقف، پوستهٔ کابل‌های الکتریکی، توپ‌های بازی سبک‌وزن وجود دارد.
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聚氯乙烯可由乙烯、氯和催化劑經取代反應製成。由於其防火耐熱作用，聚氯乙烯被廣泛用於各行各業各式各樣產品：
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Any time you are trying to find a suitable upholstery substrate or upholstery foundation, like a boat sat foundation, For example, this is ideal when used in an inside application or exterior software.
For those who’re owning trouble finding the exact portion You are looking for, the top initial step will be to take a picture and provides us a connect with.
Among the list of initially stuff you will observe in regards to the maritime PVC board that We've got in stock right here at Boat Outfitters is The truth that it really is unbelievably light-weight.
熱成形は、押出成形やカレンダー成形であらかじめ生産した板状の製品を加熱し、空気や気圧を利用して型の形に成形する加工方法です。
Major intent of this undertaking will be to assistance the public to understand some appealing and vital information about chemical factors and several popular supplies. We understand that the fundamentals during the materials science might help folks to grasp several prevalent issues.
The carbon-chlorine bonds inside ابواب وشبابيك pvc the vinyl chloride units give PVC its distinct Attributes, which include resistance to environmental variables and electrical insulation.