Shandong Weichuan Metal Prodducts Co., Ltd.

20 # ulwelo ingenamthungo umbhobho umenzi wentsimbi

Inkcazelo emfutshane:

Umbhobho we-fluid luhlobo lombhobho wensimbi kunye necandelo elingenanto kwaye akukho weld ukusuka ekuqaleni ukuya ekupheleni. Umbhobho wentsimbi unecandelo elinomngxuma, elisetyenziswa ngokubanzi njengombhobho wokuhambisa ulwelo, i-oyile, igesi yendalo, igesi, amanzi kunye nezinye izinto eziqinileyo. 


Iinkcukacha zeMveliso

Iithegi zeMveliso

Umbhobho wolwelo

Umbhobho we-fluid luhlobo lombhobho wensimbi kunye necandelo elingenanto kwaye akukho weld ukusuka ekuqaleni ukuya ekupheleni. Umbhobho wentsimbi unecandelo elinomngxuma, elisetyenziswa ngokubanzi njengombhobho wokuhambisa ulwelo, i-oyile, igesi yendalo, igesi, amanzi kunye nezinye izinto eziqinileyo. Xa kuthelekiswa nentsimbi eqinileyo efana nentsimbi ejikelezayo, umbhobho wentsimbi unokugoba okufanayo kunye namandla okujikeleza kunye nobunzima obulula. Yintsimbi yecandelo loqoqosho. Isetyenziswa kakhulu ekwenzeni iinxalenye zesakhiwo kunye namalungu omatshini, anjengombhobho we-oyile, i-shaft yokuhambisa i-automobile, isakhelo sebhayisekile kunye ne-scaffold yentsimbi esetyenziswa ekwakheni.

Umbhobho wolwelo ngumbhobho osetyenziselwa ngokukodwa ukuthutha imidiya eneempawu zolwelo.

Ukongeza kumajelo omanzi afana namanzi, i-oyile kunye nesisombululo, imidiya eqinileyo efana nesamente, iinkozo kunye namalahle acoliweyo angahamba phantsi kweemeko ezithile.

Imibhobho yolwelo inokwenziwa ngentsimbi, iintsimbi ezingenayo intsimbi ezifana nobhedu kunye ne-titanium, kunye nezinto ezingezizo ezentsimbi ezifana neeplastiki.

Fluid pipe

Umbhobho we-PFluid (iziqwenga ezi-3)

Umbhobho wolwelo kufuneka ube necandelo elinomngxuma, kodwa unokuba sisikwere, unxantathu okanye nayiphi na enye imilo. Ezinye izixhobo kufuneka zisebenzise umbhobho woxande ngenxa yeemeko ezilinganiselweyo, kodwa uninzi lusasebenzisa umbhobho ojikelezayo. Umbhobho ojikelezayo unomlinganiselo omncinci we-circumference / area ratio kuwo onke amacandelo ejometri, oko kukuthi, icandelo elikhulu langaphakathi linokufumaneka phantsi kweemeko zokusebenzisa inani elifanayo lezinto.

Umbhobho wensimbi usetyenziswa ngokubanzi kuthutho lwamanzi kuluntu lwanamhlanje ngenxa yexabiso eliphantsi kunye namandla aphezulu. Ngokwenkqubo yayo yokuvelisa, imibhobho yentsimbi ihlulwe ibe yimibhobho yentsimbi engenamthungo kunye nemibhobho edityanisiweyo. Imibhobho edityanisiweyo iphinde yohlulwe ibe yimibhobho edityanisiweyo ethe tye (i-RW), imibhobho edityanisiweyo ye-spiral (SSAW), imibhobho edityanisiweyo ye-arc (UOE), njl. Ngaphambili, imibhobho yentsimbi engenamthungo yayisetyenziswa ngokwesithethe kwimibhobho yolwelo. Ngophuhliso kunye nenkqubela phambili yenzululwazi yezinto, ukwenza iteknoloji kunye nezixhobo zeyunithi, imibhobho edibeneyo iphuhliswe kakhulu. Umbhobho odityanisiweyo uneenzuzo zokufana kodonga olungcono, ukuchaneka okuphezulu, ukusetyenziswa kwamandla okuncinci kunye nokusebenza kakuhle kwemveliso kunombhobho ongenamthungo. Ngaphambili, phantse i-100% yepayipi engenamthungo yayisetyenziselwa i-oyile kunye negesi yokuhambisa umbhobho (umgangatho we-API). Namhlanje, ngaphezu kwe-95% yazo ithathelwe indawo ngumbhobho odityanisiweyo e-United States, eJapan nakumazwe aphuhlileyo aseYurophu.

Ngokuqhelekileyo, ubushushu benkonzo yeetyhubhu zebhoyila bungaphantsi kwama-450 ℃, kwaye iityhubhu zasekhaya zenziwe ikakhulu ngeNombolo ye-10 kunye neNombolo ye-20 yesakhiwo se-carbon steel iityhubhu ezishushu eziqengqelekayo okanye iityhubhu ezitsalwa ngokubanda.

Iityhubhu zebhoyila ezinoxinzelelo oluphezulu zihlala zikwiqondo lobushushu obuphezulu kunye neemeko zoxinzelelo oluphezulu. Imibhobho iya kuba yi-oxidized kwaye i-corrode phantsi kwesenzo segesi ephezulu ye-flue flue kunye ne-steam. Umbhobho wensimbi kufuneka ube namandla aphezulu, i-anti-oxidation ephezulu kunye nokusebenza kwe-corrosion kunye nokuzinza okulungileyo kwesakhiwo.


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