Site na mbelata nke ike na nchekwa akụ, ụgbọ mmiri pipeline na-ebufe gas, asphalt na ngwaahịa mmanụ ala ndị ọzọ dị ala, na-arụkwa pipeline mmiri na-aga n'ihu. Mmepe akwụsịbeghị. Ihe na-esonụ bụ mmalite nke teknụzụ ụfọdụ.
Nnukwu okpomọkụ na-eguzogide ọgwụ mgbochi 3pe
Ngwọta dị n'elu ọkwa mgbawa mpụ 2.5, egbugbu 60 microns. Mgbe agbachara agbawa na mkpochapụ nchara, a na-eji phosphoric acid na chromate na-ehicha elu nke ọkpọkọ ígwè ahụ iji wepụ uzuzu dị n'elu ọkpọ ígwè.
Nke mbụ oyi akwa na-eji FBE mgbochi corrosion epoxy ntụ ntụ dochie nkịtị 3pe mgbochi corrosion ntụ ntụ, nke mma elu chemical ọrụ na enhances adhesion na FBE. The iko mgbanwe okpomọkụ nke FBE bụ n'etiti 100-150 Celsius C, na Vicat nro nro nke nrapado Ebe nro nke HDPE bụ 124 ° C n'ihi ya warara molekụla arọ nkesa, siri ike Njirimara na ike iguzogide n'ibu mmebi.
Nke abụọ oyi akwa bụ ihe kacha mkpa. Igwe ọkụ dị elu nke 3pe na-adabere na njirimara nke akụrụngwa. Ka ọ dị ugbu a, akụrụngwa na-arụ ọrụ dị elu nke Xinlong Anticorrosion mepụtara na-adabere na nkwubi okwu sitere na omume ngwa ụlọ ọrụ mmepụta ihe. A na-ebelata okpomọkụ dị nro nke nrapado site na 20 Celsius C, a na-enweta okpomọkụ kachasị arụ ọrụ nke oyi akwa mgbochi corrosion 3pe gbanwetụrụ.