Mtundu wa kuphulika-umboni wamtundu wa nyali yophulika - umboni uyenera kutsimikiziridwa molingana ndi dera lachigawo ndi kukula kwa chilengedwe cha mpweya wophulika.Ngati kuphulika - umboni nyali ayenera kugwiritsidwa ntchito m'dera 1 dera;nyali zokhazikika m'dera la 2 zitha kugwiritsa ntchito kuphulika -umboni komanso chitetezo chowonjezereka.Gwiritsani ntchito mtundu wa kuphulika.Mulingo kapena gulu la kuphulika kosankhidwa - kuwala kwa umboni sikuyenera kukhala kotsika kuposa mulingo wosakanikirana wophulika ndi mulingo wamagulu pamalo owopsa ophulika.Pa nthawi yomweyo, zotsatira za chilengedwe pa kuphulika - nyali umboni ayenera kuganiziridwa, ndi zofunika za malo osiyanasiyana monga kutentha kwa chilengedwe, chinyezi mpweya, dzimbiri kapena kuipitsa zinthu ayenera kukumana.Sankhani mulingo wachitetezo ndi mulingo wotsutsana ndi dzimbiri wa nyali malinga ndi zofunikira zosiyanasiyana zachilengedwe.Makamaka pakakhala mpweya wowononga m'malo ophulika, ndikofunikira kusankha nyali zokhala ndi anticorrosive properties.

Pakati pamakampani a petrochemical, zowunikira zamalo oopsa ophulika zimagwiritsa ntchito mitundu ya kuphulika.Ndi kufalikira kwa zida zamagetsi za Zeng'an m'malo owopsa m'dera la 2, Zengan ndi nyali zowunikira zophatikizika zimagwiritsidwa ntchito kwambiri.Pamaziko a ntchito zina kuphulika - umboni ntchito, ndi Zeng'an mtundu nyali ndi ubwino kulemera kuwala, mtengo wotsika, unsembe yabwino ndi kukonza, ndi moyo wautali utumiki.Zida zamagetsi zomwe zimagwiritsidwa ntchito kwambiri m'mabizinesi amafuta a petrochemical ndi Zeng'an -explosion -barrier composite explosion -proof zida zamagetsi.Nthawi zambiri amakhala ndi kuphulika -zigawo zotchinga, ma waya a Zeng'an ndi zipolopolo za Zeng'an.Kuchita kumakhalanso ndi ubwino wowonjezera chitetezo.