合金聚丙烯PPH管材焊接技術

鎮江市澤(ze)力塑料科技(ji)有限公(gong)司「sbdvu.cn」合金聚丙烯PPH管(guan)(guan)(guan)(guan)(guan)材(cai)(cai)焊接技(ji)術，PPH管(guan)(guan)(guan)(guan)(guan)材(cai)(cai)，PPH管(guan)(guan)(guan)(guan)(guan)道，PPH管(guan)(guan)(guan)(guan)(guan)件PPH球閥(fa)，PPH蝶閥(fa)，PPH止回閥(fa)，合金聚丙烯管(guan)(guan)(guan)(guan)(guan)道（PPH管(guan)(guan)(guan)(guan)(guan)）及(ji)相(xiang)(xiang)關(guan)法(fa)蘭，彎頭，三通(tong)，閥(fa)門，板(ban)材(cai)(cai)，酸洗設備(bei)等(deng)；聚偏(pian)二氟乙(yi)烯管(guan)(guan)(guan)(guan)(guan)材(cai)(cai)（PVDF管(guan)(guan)(guan)(guan)(guan)）及(ji)相(xiang)(xiang)關(guan)法(fa)蘭，彎頭，三通(tong)，閥(fa)門，板(ban)材(cai)(cai)等(deng)；玻纖增強聚丙烯管(guan)(guan)(guan)(guan)(guan)道（FRPP、PP管(guan)(guan)(guan)(guan)(guan)道）及(ji)相(xiang)(xiang)關(guan)法(fa)蘭，彎頭，三通(tong)，閥(fa)門，板(ban)材(cai)(cai)等(deng)；以及(ji)HDPE管(guan)(guan)(guan)(guan)(guan)道，復合玻璃鋼(gang)管(guan)(guan)(guan)(guan)(guan)道，四氟，尼龍(long)等(deng)塑料制品。

FRPP管道用經偶聯(lian)劑(ji)處(chu)理的玻璃纖維(wei)改性聚丙烯材料生(sheng)產，規格DN15-DN1500mm，公(gong)稱(cheng)壓(ya)力0.4-1.0MPa，耐(nai)(nai)腐蝕、耐(nai)(nai)高(gao)溫、耐(nai)(nai)高(gao)壓(ya)、衛生(sheng)可(ke)回收利用，適用于腐蝕性液(ye)體(ti)輸(shu)送(song)（如(ru)酸堿液(ye)）及市政給排水系統。

FRPP管材具有(you)較優良的抗沖擊性(xing)和拉伸強度(du)，重量輕，安(an)裝維修方(fang)便(bian)，現有(you)熱風(feng)焊連接(jie)、熱熔連接(jie)以及法(fa)蘭連接(jie)方(fang)式，被廣泛應用于化工、化纖、氯堿、染料(liao)、給排(pai)水(shui)、食品、醫藥(yao)、污水(shui)處(chu)理、電解等(deng)行(xing)業。

PPH管道是(shi)對普通PP料進行(xing)β改性(xing)，使其具有均勻細膩的Beta晶型結構，具有極好的耐(nai)化學(xue)腐蝕(shi)性(xing)，耐(nai)磨損，絕緣性(xing)好，耐(nai)高(gao)溫(wen)(wen)，工作(zuo)溫(wen)(wen)度可達到100℃，質量輕，便于(yu)運(yun)輸與安裝，這是(shi)一種比PP管(guan)耐(nai)高(gao)溫(wen)(wen)、抗腐蝕(shi)、抗老化的優質量產品。

PPH管材在高酸(suan)堿化學(xue)產品輸送系(xi)統(tong)(tong)(tong)、純水輸送系(xi)統(tong)(tong)(tong)、飲用(yong)水輸送系(xi)統(tong)(tong)(tong)、污廢水輸送系(xi)統(tong)(tong)(tong)、環境工(gong)程及一般管路系(xi)統(tong)(tong)(tong)、電信光(guang)纜輸配管路系(xi)統(tong)(tong)(tong)都得到(dao)了廣(guang)泛應用(yong)。

PVDF管道分子鏈(lian)間排列緊密，有(you)較強的氫鍵，天性(xing)(xing)耐(nai)燃，結晶度65%~78%，長期使(shi)用(yong)溫度－40～150℃。其突出特點是(shi)機械強度高(gao)，耐(nai)輻照(zhao)性(xing)(xing)好，可(ke)在(zai)戶外長期使(shi)用(yong)，無需保養(yang)。

PVDF管材具(ju)有良好的化(hua)學穩定性，在室溫下不(bu)被(bei)酸、堿、強氧化(hua)劑(ji)和鹵素(su)所腐蝕，廣泛應用(yong)于石油化(hua)工、電(dian)子電(dian)氣、鋼廠酸洗、酸堿液的輸送。