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PPR管參數(shù)

裝修中，常聽工人說4分管、6分管，自己卻不知道是什么意思？其實這指的是管子的外徑，4分管外徑20mm，6分管外徑25mm。選擇哪種管，要看水管的外徑來決定。管4分管，只能使用4分管。管是6分管，使用6分管、4分管都可以。另外，PVC水管生產(chǎn)，水管上也會標(biāo)注20*2.8、25*4.2，前面的20、25就是指管子外徑，而后面的2.8、4.2則指水管的壁厚。一般管壁越厚，水管就越耐用。

Parameters of PPR tube

Decoration， often listen to workers say 4 in charge， 6 in charge， but do not know what it means? In fact，舟山PVC水管， this refers to the outer diameter of the pipe. The outer diameter of 4 branch pipes is 20 mm，PVC水管代理， and that of 6 branch pipes is 25 mm. Which kind of pipe to choose depends on the outer diameter of the pipe. only four branches can be used. The management is divided into 6 branches. It is OK to use 6 branches or 4 branches. In addition， 20 * 2.8 and 25 * 4.2 will also be marked on the water pipe. The front 20 and 25 refer to the outer diameter of the pipe， while the back 2.8 and 4.2 refer to the wall thickness of the water pipe. Generally， the thicker the pipe wall is，PVC水管咨詢， the more durable the water pipe is.

在給水管暗敷中試壓問題，若不試壓漏水將會很麻煩，好澆注地坪時給管道保壓。漏水屬于質(zhì)量問題，按照規(guī)范要求進(jìn)行打壓，嚴(yán)把熔接質(zhì)量關(guān)。

The problem of pressure test in the concealed laying of water supply pipe will be very troublesome if there is no pressure test， so it is good to keep the pipe pressure when pouring the floor. Water leakage is a quality problem， according to the specification requirements for pressure， strictly control the welding quality.

  近幾年來，隨著經(jīng)濟(jì)的不斷發(fā)展與社會的不斷進(jìn)步，建筑業(yè)、市政工程、水利工程、以及農(nóng)業(yè)等行業(yè)也隨之不斷發(fā)展。而在這些行業(yè)中，PPR管與PVC管是兩種比較常用的管道，兩種管道都有著它們的優(yōu)點。

In recent years， with the continuous development of economy and social progress， the  industry， municipal engineering， irrigation works， agriculture and other industries are also developing. In these industries， PPR pipe and PVC pipe are two commonly used pipes， both of which have their advantages.

PVC水管代理-舟山PVC水管-Gafloon卡弗龍(查看)由臺州艾菲力塑膠有限公司提供。臺州艾菲力塑膠有限公司是一家從事“塑料制品（不含塑料桶）,橡膠制品（不含橡膠桶）,閥門”的公司。自成立以來，我們堅持以“誠信為本，穩(wěn)健經(jīng)營”的方針，勇于參與市場的良性競爭，使“Gafloon卡弗龍”品牌擁有良好口碑。我們堅持“服務(wù)至上，用戶至上”的原則，使艾菲力塑膠在塑料管中贏得了客戶的信任，樹立了良好的企業(yè)形象。 特別說明：本信息的圖片和資料僅供參考，歡迎聯(lián)系我們索取準(zhǔn)確的資料，謝謝！同時本公司還是從事PPR管，地暖管，PVC管的廠家，歡迎來電咨詢。