I-weld neck flange iyahlukaniswa yi-hub yayo ene-tapered ehamba ngokuthe ngcembe ukusuka kwindandatho ye-flange ukuya eludongeni lombhobho, isici soyilo esomeleza ukufaneleka kunye nokusabalalisa uxinzelelo kude nesiseko soqhagamshelwano. Senza ezi flanges kuphela ngenkqubo yokufa{1}}yokwenza izinto sisebenzisa imathiriyeli efana ne-ASTM A105 kunye ne-A350 LF2, siqinisekisa ukuba ulwakhiwo lwentsimbi oluziinkozo luqukuqela ngokuqhubekayo kwi-hub ukomelela okukhulu kokudinwa. Uqhagamshelo kumbhobho luphunyezwa nge-weld epheleleyo{6} yokungena, kwaye okubalulekileyo, sisebenza ngomatshini umbhobho wangaphakathi ukuze utshatise ishedyuli ethile yombhobho wokukhwelana kanye.
IiNdawo zokuSebenza
Ngenxa yolwakhiwo oluphezulu imfezeko, i-weld neck flange yimigaqo esemgangathweni yemibhobho esebenza phantsi koxinzelelo oluphezulu, amaqondo obushushu angaphantsi{0}okuthi, okanye ukuguquguquka okukhulu kobushushu. La macandelo abalulekile kushishino lwe-oyile negesi kushishino lwe-oyile kunye negesi ephezulu{2}}yemibhobho yokuhambisa uxinzelelo kunye neeyunithi zenkqubo yokucoca apho uthintelo lokuvuza kubaluleke kakhulu. Zikwasetyenziswa kakhulu ekuveliseni amandla amaplanga omphunga kunye namaqonga onxweme, njengoko ihabhu enetapered ibonelela ngokugqwesileyo kokumelana ne "dishing" yoomatshini okanye i-deformation edla ngokubangelwa kukwandiswa komgca kunye nokungcangcazela okukhulu.
Izatifikethi kunye neMigangatho
Siqinisekisa ukuba yonke i-weld neck flange iveliswa ngokuthobela ngokungqongqo kunye nemigangatho yamazwe ngamazwe kunye nezinto eziphathekayo, kuquka i-ASME B16.5, i-ASME B16.47 Series A/B, kunye ne-EN 1092-1. Imisebenzi yethu iqinisekiswa phantsi kwe-ISO9001 yolawulo lomgangatho kunye ne-ISO14001 yolawulo lwendalo esingqongileyo, kunye nolwamkelo oluthile olufana ne-EU Pressure Equipment Directive (PED).
Umzi-mveliso wethu
Ifumaneka kuMmandla woPhuhliso lweNqila yaseYanshan, indawo yethu isebenzisa iileyile ze-CNC ezichanekileyo zomatshini wobuso be-gasket kunye nokuphela kwe-bevel yayo yonke i-weld neck flange ukuze kunyanyezelwe ngokuthe ngqo. Sibeka phambili ukuhambelana okuchanekileyo kwe-flange bore kwishedyuli yakho yombhobho (ukusuka kwi-SCH20 ukuya kwi-SCH XXS) ukuqinisekisa ukuba i-welding intsimi kunye nokusebenza kakuhle kokuhamba. Ubuchule bethu behoseyile yenzelwe ukujongana -nomsebenzi onzima wokwenza ama-flanges -edayamitha enkulu (ukuya kuthi ga kwi-2500 # iklasi), kwaye siphumeza ulawulo olungqongqo lwekhwalithi, kubandakanywa novavanyo lwe-ultrasonic kwicandelo le-hub ukuqinisekisa ukungabikho kweentanda zangaphakathi okanye ii-laminations phambi kokuthunyelwa.
Imibuzo Ebuzwa Rhoqo (FAQ)
Umbuzo: Kutheni kuyimfuneko ukucacisa ishedyuli yombhobho ye-Weld Neck flange?
A: Ngokungafaniyo nezinye iintlobo zeflange, ukubhobhoza kwe-Weld Neck flange kufuneka ihambelane nedayamitha yangaphakathi yombhobho wakho (umzekelo, iShedyuli 40 okanye 80). Ukuba azihambelani, idala "inyathelo" kwindawo ye-weld, ebangela isiphithiphithi, inyuse ukhukuliseko, kwaye inokuthintela ukudlula kwimibhobho yehagu.
Q: Yohluke njani i-Weld Neck flange kwiSlip-On flange?
A: I-Weld Neck flange ijikelwe{0} kumbhobho kwaye ine hub yogqithiselo loxinzelelo, iyenze ilungele usetyenziso olubalulekileyo,{1}}loxinzelelo oluphezulu. I-Slip-Kwiflange kukho ifilthi{4}}iweldiweyo kwaye ayinaziko elomeleleyo, iyenza ifanelekele kuphela uxinzelelo olusezantsi kunye neenkonzo ezingabalulekanga kangako.
Umbuzo: Ngaba unokwenza i-beveling yesiko kwisiphelo se-weld?
A: Ewe. Ngelixa i-bevel esemgangathweni iyi-37.5℃, singakwazi umatshini ii-engile zesiko (ezifana ne-30℃) okanye ii-bevels ezidityanisiweyo (J{3}}bevels) ukuze zihambelane neNgcaciso yeNkqubo yeWelding (WPS).
Iifayile ezishisayo: weld neck flange, China weld intamo abavelisi beflange, ababoneleli, umzi-mveliso
