Siv rau kev txiav lossis cais cov kav dej, qhov muag tsis pom flanges yog qhov tseem ceeb boltable dawb paug discs. Thaum txhim kho kom zoo thiab ua ke nrog cov gaskets raug, lawv tuaj yeem ua tiav lub foob zoo heev uas yooj yim tshem tawm thaum xav tau. Cov flange hom teev saum toj no yog cov feem ntau.
Vim li cas flange siv hauv piping?
Flanges yog siv los txuas cov kav dej nrog ib leeg, rau lub valve, rau fittings, thiab rau cov khoom tshwj xeeb xws li cov lim dej thiab cov hlab ntsha siab. Daim npog npog tuaj yeem txuas nrog los tsim "dig muag flange". Flanges tau koom nrog bolting, thiab sealing feem ntau ua tiav nrog kev siv gaskets lossis lwm txoj hauv kev.
Qhov twg flange siv rau cov yeeb nkab txuas?
Feem ntau siv flanges yog weld caj dab flange, plam ntawm flange, qhov muag tsis pom flange, qhov (socket weld flange), threaded flange thiab lap joint flange (RTJ Flange). Hom kev sib txuas hauv cov yeeb nkab flange no tso cai rau kev yooj yim ntawm kev sib cais thiab kev sib cais rau kev kho thiab tu tsis tu ncua.
Vim li cas flanges tseem ceeb?
Nyob rau hauv cov txheej txheem kev lag luam, flanges feem ntau tseem ceeb nyob rau hauv cov ntsiab lus ntawm pipelines thiab pipingTshooj ntawm cov yeeb nkab tuaj yeem bolted lossis welded ua ke ntawm cov flanges; tso cai rau kev thauj mus los yooj yim dua, sib dhos, teeb tsa, thiab/lossis disassembly dua yog tias lawv tau tsim ua ib ntu loj.
phab ntsa flange siv rau dab tsi?
Txhua tus uas tau sim ua lub laj kab lossis kev thaiv lossis txhim kho chav dej tshiab, dab dej lossis da dej yog qhov tsis xav paub txog lub sijhawm "phab ntsa flange." Phab ntsa flange, qee zaum hu ua escutcheon, yog lub hauv paus lossis bracket nrog lub tsho los yog xov dab tshos tsim los ua lub davhlau ya nyob twg haum rau kev txhawb nqa thiab txuas …
