ukufakwa kwensimbi engenasici

I-SS 304 Elbow ingenye yezakhi ezibalulekile ezinhlelweni zamapayipi okucindezela. Ngokuyisisekelo kuyasiza ekushintsheni indlela yokugeleza ekuhambeni kwepayipi. Lezi ze-APTM A403 grWWP3 GRWSWITELD Fittings zisiza ukuxhuma amapayipi amabili nge-diameters efanayo noma ehlukile ukuze ushintshe indlela ebheke ngo-45 noma ama-90 degrees.

I-Elbows yensimbi engenasici i-316l isetshenziselwa ukuphambukisa amapayipi noma ayiguqule kwenye indlela. Inikeza ama-creep aphezulu nokuvikelwa kokuphazamiseka okuhle kakhulu kwamazinga okushisa aphezulu. Kuthiwa balungele ukukhiqiza noma ukwakha izinhlelo zokusebenza.

Ukufakwa kwamapayipi kwensimbi engagqwali kusetshenziswa kabanzi ekukhiqizeni ukuqina kwawo kanye nokusebenza kwezindleko. Inezinzuzo eziningi ngaphezulu kokufakwa kwamapayipi kwendabuko okukwenza ithathwe kakhulu kunanoma iyiphi enye. Ukusebenza kwezindleko zemikhiqizo ye-alloy kulekelele kakhulu ukusetshenziswa kwawo okubanzi. Ngaphezu kwalokhu, kuyasiza nokugcinwa kohlelo lwamapayipi.

Singumkhiqizi, umphakeli kanye nomthumeli wensimbi engenasici angama-304 amapayipi amapayipi anezinto ezinhle kakhulu ezinjengokuqina okuqinile, okunamandla, okungenaphutha, ukuqina okuphezulu, ukumelana nokugqwala okuyisiqalo nje. Thenga ukufakwa kwama-SS 304 Butt Weld kusuka kithi ngezindleko ezinengqondo. QAPHELA UKUSETYENZISWA KWEMPAHLA, Yehlise okuqukethwe kwekhabhoni, nekhwalithi ephezulu kwenza amapayipi wepayipi angama-304 angenamikhawulo we-butt welded akwazi ukuze akwazi ukuwazelwa lapho kudingeka khona.

Ama-alloys asetshenziselwa ukwenza lezi zinto zokufakelwa zensimbi ezingama-304 ezingenazici zensimbi ziyizinto eziguquguqukayo kakhulu futhi zisetshenziswe kabanzi. Ama-elbows ama-radius amafushane ans30 angasetshenziselwa amazinga okushisa aphezulu afinyelela kuma-889 degrees Celsius.

Ukufakwa kwamaWeld Welld kuxhuma nepayipi ukuletha umoya, amanzi, igesi yemvelo kanye namafutha ezisetshenziselwa amapayipi nokudla kanye nokusebenza kobisi. I-Butt Weld (BW) Fittings yakha amalunga amapayipi ngamandla, ukukhathala, ukumelana nokugqwala, kanye nokulandela izinga lokushisa.

Ukuba yisigaba sesigaba sesigaba ezimbili (auntenitic ¨c Ferritic) Ukufakwa kwensimbi engenasici BW BW POPE kuzoletha ithuluzi elihlukile lokugqoka kusuka kulokho okukodwa kwe-¨c Isigaba sensimbi yohlobo 304l.

Ama-duplex ama-stainless angumndeni wensimbi engenasici. Lokhu kubizwa nge-Duplex (noma i-Auutenitic-Ferritic) I-Metallurgical Sakhiwotions iqukethe izigaba ezimbili, i-Aucen (i-Cubic Lattice) kanye neFerrite (i-Cubic Lattice (egxile emzimbeni Zenzelwe ukuhlinzeka ngokumelana okungcono kokugqwala, ikakhulukazi ukugqwala okucindezelwa kwe-chloride kanye ne-chloride corrosion, namandla aphezulu kunensimbi ejwayelekile ye-auntenitic engenasici enjenge-Type 304 noma 36.

I-Incoloy Alloy 926 (ANX N089226 \ W. NR. 1.4529 \ UnColoy Alloy 25-6mo) Insimbi Engagqwali Engenayo i-6% molybdenum futhi ithuthukiswe ngokungezwa kwe-nitrogen. Okuqukethwe kwe-nickel kanye ne-chromium yale alloy kwenza ukuthi imelane nezindawo eziningi ezilimazayo.

I-ASTM A403 WP317L iyi-molybdenum ephethe, okuqukethwe okuphansi kwekhabhoni "l" I-grade auntenitic insimbi engenasici enikezela ukumelana okuthuthukile okuvumayo okuvuselelayo kokuphikiswa kokugqwala ngaphezulu kwama-304l kanye nama-316l ama-steress stainles. I-carbon ephansi ihlinzeka ngokumelana nokuzwakala ngesikhathi sokufudumala nezinye izinqubo ezishisayo.

Ukufakwa kwamaWeld Welld kuxhuma nepayipi ukuletha umoya, amanzi, igesi yemvelo kanye namafutha ezisetshenziselwa amapayipi nokudla kanye nokusebenza kobisi. I-Butt Weld (BW) Fittings yakha amalunga amapayipi ngamandla, ukukhathala, ukumelana nokugqwala, kanye nokulandela izinga lokushisa.

Ukuba yisigaba sesigaba sesigaba ezimbili (auntenitic ¨c Ferritic) Ukufakwa kwensimbi engenasici BW BW POPE kuzoletha ithuluzi elihlukile lokugqoka kusuka kulokho okukodwa kwe-¨c Isigaba sensimbi yohlobo 304l.