集装箱铁皮墙面直接用自攻丝安装固定，无需龙骨

聚氯乙烯制品品种众多，应用广泛，如果细分将会有上百个品种，但应用比较广泛的主要是如下一些品种・聚氯乙烯管材聚氯乙烯管材分为硬质和软质制品，主要作为建筑给排水管、市政建设给排水管、各种护套用管、农业灌排用管以及化工防腐及输送其他介质等多种工业用管。特别是在建筑和市政建设方面，分别占到该领域塑料管总用量的6％和48％，主要集中在排水管方面另外，护套、工业用管等也占到了总用量的50％左右。实际应用时，通常以不同符号代表不同性能的聚氯乙烯管材，PVCU管材中的字母U，它的原文是 Unplasticized，是没有添加增塑剂的意思，PVC－U管等同于UPVC管，是硬质PVC管材的统称。PVC－P管材是软质PVC的代表符号。PVCM管材是各种抗冲击、抗开裂性能好，东莞集装箱铁皮移动房屋外墙装修材料筠尚pvc外墙挂板厂家容易安装造价低36元/平米，同时保持高强度的改性聚氯乙烯管道系統，有时也称PVCA或 PVC－HI， PVC－O管材是通过管材加工过程中的双向拉伸，通过分子取向使管材强度大幅度提高，并具有高韧度的聚氯乙烯管材，也称 BO－PVC。 MOPVC是分子取向PVC工业管材的称谓聚氯乙烯异型材。聚氯乙烯异型材主要用于生产塑钢窗，它是继木、钢、铝合金门窗之后的第四代建筑门窗。因聚氯乙烯异型材所生产的门窗具有节能、耐腐蚀性好和性价比高等特点，在西方发达国家已经逐步取代了钢及铝合金材料，成为生产门窗的最主要原料。聚氧乙烯异型材如果按截面形状，有中空和实心之分，铁皮房外墙装饰材料 pvc外墙挂板厂家 东莞外墙挂板厂 外墙挂板pvc板 集装箱外墙装饰pvc挂板，如果按所起作用，则有主型材（如窗框等）和辅助型材（如压条等）之分。

There are many kinds of PVC products and they are widely used. If subdivided, there will be hundreds of varieties. However, the main types of PVC pipes used widely are as follows: rigid and soft products, mainly as building water supply and drainage pipes, municipal construction water supply and drainage pipes, various sheath pipes, agricultural irrigation and drainage pipes, chemical anti-corrosion and other media. Various industrial pipes. Especially in the construction and municipal construction, they accounted for 6% and 48% of the total consumption of plastic pipes in this field, mainly in drainage pipes. In addition, sheaths and industrial pipes accounted for about 50% of the total consumption. In practical application, different symbols are usually used to represent different properties of PVC pipes, the letter U in PVCU pipes. Its original text is Unplasticized, which means no plasticizer is added. PVC-U pipes are the same as UPVC pipes and are the general name of rigid PVC pipes. PVC-P pipe is the representative symbol of soft PVC. PVCM pipe is a kind of modified PVC pipe system with good impact resistance and crack resistance, while maintaining high strength. It is sometimes called PVCA or PVC-HI. PVC-O pipe is biaxially stretched in the process of pipe processing, which greatly improves the strength of pipe through molecular orientation and has high toughness of PVC pipe, also known as BO-PVC. MOPVC is a special-shaped PVC pipe with molecular orientation. PVC profile is mainly used for the production of plastic steel window, it is the fourth generation of wood, steel, building doors and windows after Aluminum Alloy windows. Because the doors and windows produced by PVC profiles have the characteristics of energy saving, good corrosion resistance and high cost performance, steel and aluminium alloy materials have been gradually replaced in western developed countries and become the main raw materials for the production of doors and windows. Polyoxyethylene profiles can be divided into hollow and solid profiles according to cross-section shape, and main profiles (such as window frames) and auxiliary profiles (such as strips) according to their functions.