Ipayipi lensimbi elivunguzayoisetshenziselwa ipayipi lensimbi elivunguzayo elingenabuthi elingu-8710 lamanzi okuphuza, futhi lisetshenziswa kakhulu epayipini lekhwalithi yamanzi.Sisebenzisa lolu hlobo lwepayipi, i-IPN8710 ipayipi lamanzi okuphuza elilwa nokugqwala, i-IPN8710 ukufakwa kwamapayipi odongeni lwangaphakathi (amanzi okuphuza) okunqanda ukugqwala, ipayipi lensimbi elingaphakathi odongeni oluvikela ukugqwala, i-poly layer 3PP anti-corrosion.Ayiqinisekisi kuphela ikhwalithi yamanzi, kodwa futhi iqinisekisa okuqukethwe kwamanzi.Ngaphezu kwalokho, ipayipi lensimbi le-Tianjin spiral steel lisetshenziswa e-Guangdong kubunjiniyela bokulwa nokugqwala okufana nokuhlanza indle, amapayipi kawoyela, amapayipi egesi yemvelo, amapayipi okushisa asemadolobheni, amapayipi okuphakelwa kwamanzi namandla kagesi.Ukwelashwa kwendle: ipayipi lokukhipha indle, ipayipi lendle kanye nobunjiniyela be-biological anti-corrosion Ezolimo: ipayipi lokunisela ngenkasa, ipayipi elijulile lomthombo, ipayipi lokudonsa amanzi kanye namanye amanethiwekhi, ukumelana nokugqwala kungcono kunesakhiwo sensimbi esivumela umlilo wepayipi lensimbi nomlilo.