通風(fēng)管道材質(zhì)對(duì)通風(fēng)的影響有那些？

發(fā)布人：http://rdhw.com.cn   發(fā)布時(shí)間：2021-04-19 13:32:05

不銹蝕：PP管可在很大的溫度范圍內(nèi)承受PH值，范圍在1～14的高濃度的酸和堿的腐蝕。 耐磨損、不結(jié)垢：PP管及管件內(nèi)壁均勻光滑，流動(dòng)阻力小并且不結(jié)垢。

No corrosion: PP pipe can withstand the corrosion of high concentration acid and alkali with pH value ranging from 1 to 14 in a large temperature range. Wear resistance, no scaling: PP pipes and fittings have smooth inner wall, low flow resistance and no scaling.

減小振動(dòng)和噪聲：PP管具有優(yōu)良的隔聲性能，可顯著減少由液體流動(dòng)引起的振動(dòng)和噪聲。 防凍裂：PP材料彈性優(yōu)良使得管材和管件截面可隨著凍脹的液體一起膨脹而不會(huì)脹裂。

Reduce vibration and noise: PP pipe has excellent sound insulation performance, which can significantly reduce the vibration and noise caused by liquid flow. Antifreeze crack: PP material has excellent elasticity, so that the cross section of pipes and fittings can expand with the frost heaving liquid without cracking.

防結(jié)露，熱損失少：PP材料為不良熱導(dǎo)體，可減少結(jié)露現(xiàn)象并減少熱損少。

Anti condensation, less heat loss: PP material is poor thermal conductor, which can reduce condensation and heat loss.

安裝簡(jiǎn)單：PP管重量輕，安裝操作方便，并且具有可焊性。

Simple installation: PP pipe is light weight, easy to install and operate, and has weldability.

使用壽命長(zhǎng)：PP管系統(tǒng)在規(guī)定的使用條件下壽命達(dá)50年。 長(zhǎng)久的使用壽命-----在額定溫度、壓力狀況下，PP管道可使用50年以上。  耐腐蝕性能-----能耐大多數(shù)化學(xué)物品的腐蝕，可在很大的范圍內(nèi)承受PH值范圍在1-14的高濃度酸和堿的腐蝕。

Long service life: PP pipe system has a service life of 50 years under the specified service conditions. Long service life: PP pipe can be safely used for more than 50 years under rated temperature and pressure. Corrosion resistance: it can resist the corrosion of most chemicals, and can withstand the corrosion of high concentration acid and alkali with pH value ranging from 1 to 14 in a large range.

優(yōu)異的抗磨性能-----在輸送礦砂泥漿時(shí)，PP管的耐磨性是鋼管的4倍以上。

Excellent anti-wear performance - when transporting mineral slurry, the wear resistance of PP pipe is more than 4 times that of steel pipe.

良好的衛(wèi)生性能-----PP管材分子中僅有碳、氫元素，無味，衛(wèi)生性能可靠。  耐熱保溫-----PP管材*高使用溫度95度左右，該產(chǎn)品的導(dǎo)熱系數(shù)僅為鋼管的1200，故有較好的保溫性能。  可靠的連接性能-----PP管熱熔接口的強(qiáng)度高于管材本體，接縫不會(huì)由于土壤移動(dòng)或載荷的作用而斷開。

Good hygienic performance --- PP pipe has only carbon and hydrogen elements in its molecule, which is non-toxic and tasteless, and has reliable hygienic performance. Heat resistance, heat preservation and energy saving - PP pipe * high service temperature of about 95 degrees, the thermal conductivity of the product is only 1200 times that of steel pipe, so it has good heat preservation performance. Reliable connection performance: the strength of PP pipe hot melt joint is higher than that of pipe body, and the joint will not be broken due to soil movement or load.