• 
• 
• 
• 
• 

高速用硅芯管40/33 <赤峰>恒德塑膠有限公司 赤峰燃氣管用什么管

本公(gong)司是燃(ran)(ran)氣管(guan)(guan)的(de)(de)生產廠家，PE燃(ran)(ran)氣管(guan)(guan)采(cai)用(yong)(yong)燃(ran)(ran)氣聚(ju)乙(yi)烯(xi)管(guan)(guan)道具有諸多(duo)卓越性(xing)能(neng)(neng)，應(ying)用(yong)(yong)于燃(ran)(ran)氣輸(shu)送領域(yu)。將徹(che)底解決鋼(gang)管(guan)(guan)、鑄(zhu)鐵管(guan)(guan)的(de)(de)腐(fu)蝕和(he)(he)(he)接頭(tou)泄露問題，從而確保了燃(ran)(ran)氣管(guan)(guan)網(wang)系(xi)統的(de)(de)運行(xing)。PE 燃(ran)(ran)氣管(guan)(guan)選用(yong)(yong)的(de)(de)PE材質為惰性(xing)材料可(ke)(ke)(ke)耐多(duo)種化(hua)學介(jie)質的(de)(de)侵蝕，管(guan)(guan)壁摩擦系(xi)數低(di)(di)，流阻小，輸(shu)送能(neng)(neng)力強(qiang)，采(cai)用(yong)(yong)電(dian)熱熔(rong)連接，接口強(qiang)度高(gao)于管(guan)(guan)材本體，高(gao)韌性(xing)PE斷(duan)裂伸長(chang)(chang)率一般超過500%，PE 燃(ran)(ran)氣管(guan)(guan)具有很(hen)好(hao)的(de)(de)抗震(zhen)性(xing)能(neng)(neng)，抗慢速裂紋(wen)增長(chang)(chang)(SCG)、快速裂紋(wen)擴展(RCP)能(neng)(neng)力和(he)(he)(he)可(ke)(ke)(ke)撓性(xing)及抗刮痕能(neng)(neng)力。PE燃(ran)(ran)氣管(guan)(guan)對管(guan)(guan)基(ji)不(bu)均勻沉降(jiang)的(de)(de)適(shi)(shi)應(ying)能(neng)(neng)力非常強(qiang)，耐磨(mo)性(xing)強(qiang)，可(ke)(ke)(ke)采(cai)用(yong)(yong)多(duo)種非開挖(wa)方式，較大(da)地(di)(di)方便于工(gong)(gong)作了施工(gong)(gong)和(he)(he)(he)安裝，系(xi)統造(zao)價(jia)低(di)(di)，維護費用(yong)(yong)少，可(ke)(ke)(ke)大(da)幅(fu)降(jiang)低(di)(di)工(gong)(gong)程成本。 聚(ju)乙(yi)烯(xi)（PE）燃(ran)(ran)氣管(guan)(guan)道已成功地(di)(di)在燃(ran)(ran)氣輸(shu)配領域(yu)中得到廣(guang)泛應(ying)用(yong)(yong)，以其長(chang)(chang)期的(de)(de)使用(yong)(yong)壽命、卓越的(de)(de)耐腐(fu)蝕性(xing)能(neng)(neng)、可(ke)(ke)(ke)靠(kao)的(de)(de)連接性(xing)能(neng)(neng)和(he)(he)(he)性(xing)能(neng)(neng)、以及較低(di)(di)的(de)(de)施工(gong)(gong)和(he)(he)(he)維護成本等(deng)諸多(duo)優(you)點(dian)，受到廣(guang)大(da)燃(ran)(ran)氣業戶(hu)的(de)(de)青睞。 根(gen)據(ju)原材料等(deng)級(ji)(ji)的(de)(de)不(bu)同(tong)，聚(ju)乙(yi)烯(xi)燃(ran)(ran)氣管(guan)(guan)材分為PE80和(he)(he)(he)PE100兩個等(deng)級(ji)(ji)；根(gen)據(ju)標準尺寸比，分為SDR11和(he)(he)(he)SDR17.6兩個系(xi)列，其中SDR11系(xi)列可(ke)(ke)(ke)適(shi)(shi)用(yong)(yong)于天(tian)然氣、液化(hua)石(shi)油氣（氣態）和(he)(he)(he)人工(gong)(gong)煤氣等(deng)各(ge)類氣態介(jie)質的(de)(de)輸(shu)配，SDR17.6系(xi)列適(shi)(shi)用(yong)(yong)于天(tian)然氣的(de)(de)輸(shu)配。