PE Gas Pipe
Okwu Mmalite nke Paịpụ Gas PE
Paịpụ PE maka gas bụ paịpụ ígwè ọdịnala na ngwaahịa nnọchi gas PVC. A na-emepụta paịpụ gas GKBM PE site na ahịrị mmepụta sitere na Battenfeld-Cincinnati, Germany. A na-ebubata ihe ndị a site na Borealis ME3440 na HE3490LS, nke nwere arụmọrụ nchekwa dị elu. GKBM enwetala ikike nrụpụta akụrụngwa pụrụ iche nke People's Republic of China – Ihe mejupụtara Paịpụ nrụgide nke General Administration of Quality Supervision, Inspection and Quarantine nke People's Republic of China nyere na Julaị 16, 2012, a na-enyekwa ya ikike itinye aka na mmepụta nke ihe mejupụtara paịpụ nrụgide (paịpụ polyethylene ọkwa A2). Nọmba asambodo: TS2710W16-2016.
Atụmatụ nke ọkpọkọ gas PE
1. Arụmọrụ dị elu: Ngwa mmepụta ahụ na-eji usoro mmepụta mbụ e si Battenfeld-Cincinnati, Germany ebubata. A na-ebubata ihe ndị a site na Borealis ME3440 na HE3490LS. Ngwaahịa a nwere arụmọrụ nchekwa dị elu.
2. Ogo ngwaahịa kwụsiri ike: Ngwa nnwale maka ihe eji arụ ọrụ na ngwaahịa emechara emechara ezuola, a na-emepụta ma na-enyocha ngwaahịa ndị ahụ nke ọma dịka ọkọlọtọ GB15558. 1-2003 siri dị.
3. Njikọ siri ike, enweghị ntapu mmiri: Sistemụ ọkpọkọ eletriki jikọtara sistemụ ọkpọkọ ndị ahụ, nkwonkwo ndị ahụ jikọtara nke ọma ma ha agaghị agbapụta mmiri.
4. Ndụ ogologo oge ọrụ: ngwaahịa a nwere 2-2.5% nke carbon ojii nke kesara n'otu aka ahụ, nke enwere ike ịchekwa ma ọ bụ jiri ya n'èzí ruo afọ 50; Ihe na-adịghị arụ ọrụ, ezigbo iguzogide kemịkalụ, kemịkalụ dị n'ime ala agaghị emetụta paịpụ ahụ;
5. Ezigbo iguzogide nrụgide na iguzogide iyi: O nwere ike ịkwa akwa dị elu, iguzogide ọkọ dị mma na iguzogide iyi dị mma, nke nwere ike izere mmebi nke sistemụ paịpụ n'oge a na-arụ ya.
6. Ike iguzogide ntọala siri ike: Ogologo ya mgbe ọkpọkọ mmiri HDPE gbawara gafere 500%, ọ nwekwara ike ịgbanwe ntọala ahụ n'ụzọ na-adịghị mma ma nwee arụmọrụ dị mma megide ala ọma jijiji.
Nhazi nke ọkpọkọ gas PE
E nwere ngụkọta nke ngwaahịa paịpụ gas PE 72, nke e kewara n'ụdị abụọ: PE80 na PE100. Dịka nrụgide ọrụ kachasị ekwe, a na-ekewa ngwaahịa ndị a n'ọkwa anọ: PN0.5MPa, PN0.3MPa, PN0.7MPa na PN0.4MPa. site na dn32-dn400, ngụkọta nke nkọwapụta 18, nke a na-ejikarị eme njem gas eke.
