NgoJulayi 2020, i-Tianjin Youfa Pipeline Technology Co., Ltd. wasungula igatsha laseShaanxi eHancheng, esifundazweni saseShaanxi. Ukwengezwa kwemigqa emi-3 yokukhiqiza yePlastiki yensimbi engu-3 kanye nemigqa emi-2 yokukhiqiza amapayipi ensimbi agqinswe ngopulasitiki sekuqalile ukusebenza ngokusemthethweni.
NgoMeyi 2021, igatsha lase-Handan lakha izinkundla zokusebenzela ezintsha, imishini ethuthukisiwe, lengeza imigqa yokukhiqiza amapayipi ensimbi angu-3 ambozwe ngepulasitiki ukuze kwandiswe umthamo wokukhiqiza. Ngaphezu kwemigqa yokukhiqiza emi-3 yoqobo yegatsha lase-Tianjin, i-Tianjin Youfa Pipeline Technology Co., Ltd. inenani eliphelele lemigqa yokukhiqiza yamapayipi ensimbi angu-8 ahlanganiswe ngepulasitiki. Uhlu lwemikhiqizo yokukhiqiza luhlanganisa i-DN15-DN2400, futhi ubude buyi-2.8-12 amamitha.
Amapayipi ensimbi ahlanganiswe ngepulasitiki angakhiqizwa ahlanganisa: Ipayipi Lensimbi I-ERW, Ipayipi Lensimbi Elicwebeziwe Elishisayo, Ipayipi Lensimbi le-SSAW, amapayipi angenamthungo namapayipi anesokhethi. Ukuhlukaniswa kwemikhiqizo evimbela ukugqwala kuhlanganisa i-epoxy enamacala amabili, i-epoxy ehlanganiswe ngaphakathi, i-epoxy eboshwe ngaphandle, i-polyethylene efakwe ngaphakathi, i-polyethylene yangaphakathi epoxy, i-epoxy yangaphandle ye-3PE, i-3PE yangaphandle nokunye ukucutshungulwa kwe-anti-corrosion. Umphumela wonyaka ungafinyelela kumathani angaphezu kuka-200,000.
Isikhathi sokuthumela: Nov-22-2021