Pipe ọkpọkọ :
A na-ewere ọkpọkọ dị ka ihe efu ma ọ bụrụ na ọ nweghị ihe mkpuchi na-arapara na ya. Dị ka ọ na-adịkarị, ozugbo a na-atụgharị na igwe igwe igwe, a na-ebufe ihe na-adịghị ahụ anya na ebe e mere iji chebe ma ọ bụ kpuchie ihe ahụ na mkpuchi a chọrọ (nke a na-ekpebi site na ọnọdụ ala nke ebe a na-eji ihe). Ọkpọkpọ ọkpọkọ bụ ụdị ọkpọkọ a na-ejikarị eme ihe n'ụlọ ọrụ ikpokọta ma na-etinyekarị ya n'ime ala maka nhazi ya. Ọ bụ ezie na ọnweghị ihe ọmụmụ doro anya na-egosi na ọkpọkọ na-adịghị akwụ ụgwọ na-arụ ọrụ nke ọma karịa ọkpọkọ mkpuchi maka ngwa ngwa, ọkpọkọ efu bụ ụkpụrụ maka ụlọ ọrụ nhazi.
Ọkụ Galvanizing :
Galvanizing ma ọ bụ galvanization bụ otu n'ime ụdị mkpuchi ọkpọkọ kachasị ewu ewu. Ọbụna mgbe ígwè ahụ n'onwe ya nwere ọtụtụ ihe magburu onwe ya mgbe ọ na-abịakwute nguzogide corrosion na ike nkwụsị, ọ dị mkpa ka a na-ekpuchi ya na zinc maka imecha ya nke ọma. Enwere ike ịme Galvanizing n'ọtụtụ ụzọ, dabere na nnweta nke usoro ahụ. Usoro kacha ewu ewu, Otú ọ dị, na-ekpo ọkụ ma ọ bụ batch itinye galvanizing nke gụnyere imikpu nke ọkpọkọ ígwè n'ime bat nke zinc a wụrụ awụ. Mmeghachi omume nchara na-emepụta site na ọkpọkọ ọkpọkọ na zinc na-emepụta njedebe n'elu igwe nke na-enye àgwà na-eguzogide corrosion na-adịtụbeghị mbụ na ọkpọkọ. Otu uru ọzọ nke galvanizing bụ uru ọnụ ahịa. Dị ka usoro ahụ dị mfe ma ọ dịghị achọ ọtụtụ ọrụ nke abụọ na nhazi nhazi, ọ bụla nhọrọ maka ọtụtụ ndị nrụpụta na ụlọ ọrụ.
FBE - Ọkpụkpọ mkpuchi Epoxy Powder jikọtara ọnụ :
Ihe mkpuchi ọkpọkọ a na-enye nchebe dị mma maka obere obere dayameta pipeline na okpomọkụ na-arụ ọrụ nke ọma (-30C ruo 100C). A na-ejikarị ngwa ya eme ihe maka mmanụ, gas, ma ọ bụ pipeline ọrụ mmiri. Ngwunye dị mma na-enye ohere nkwụsị corrosion ogologo oge na nchebe nke pipeline. Enwere ike itinye FBE dị ka okpukpu abụọ nke na-enye akụrụngwa anụ ahụ siri ike nke na-ebelata mmebi n'oge njikwa, njem, nrụnye na arụ ọrụ.
Single Layer Fusion Bonded Epoxy Anticorrosive Pipe : Electrostatic ike mkpuchi;
Ugboro abụọ Fusion Bonded Epoxy Anticorrosive Pipe: Epoxy ntụ ntụ na-aka nke ọma, wee bụrụ Epoxy ntụ ntụ n'elu.
3PE Epoxy mkpuchi mkpuchi :
3PE Epoxy mkpuchi ígwè ọkpọkọ nwere 3 oyi akwa mkpuchi, mbụ FBE mkpuchi, n'etiti bụ nrapado oyi akwa, n'èzí polyethylene oyi akwa. Ọkpụkpọ mkpuchi 3PE bụ ngwaahịa ọhụrụ nke emepụtara na ndabere mkpuchi FBE kemgbe 1980, nke nwere adhesives na PE (polyethylene) n'ígwé. 3PE nwere ike iwusi ihe eji arụ ọrụ nke pipeline, nguzogide eletriki dị elu, enweghị mmiri, wearable, mgbochi ịka nká.
N'ihi na nke mbụ n'ígwé bụ fusion bonded epoxy, nke ọkpụrụkpụ karịrị 100μm. (FBE na 100μm)
Nke abụọ oyi akwa bụ nrapado, nke mmetụta na-ejikọta epoxy na PE n'ígwé. (AD: 170 ~ 250μm)
Nke atọ n'ígwé bụ PE n'ígwé nke bụ polyethylene nwere uru mgbochi mmiri, eletriki iguzogide na mgbochi n'ibu mmebi. (φ300-φ1020mm)
Ya mere, 3PE mkpuchi anwụrụ jikọtara na uru nke FBE na PE. Kedu nke a na-ejikarị na-ebufe pipeline nke mmiri, gas na mmanụ.
Oge nzipu: Mar-03-2022