I-ASTM i-A234 ye-pumeUmxholo we-BW Elbow I-90 ° I-Exbow yeyona ndawo isetyenziswayo isetyenziswa kakhulu kwi-pipelic yokufakelwa. Ngumbhobho ofanelekileyo otshintsha indlela yombhobho kwinkqubo yepayipi. I-90 ° ye-cbow ca ...I-ASTM i-A234 ye-pumeI-Welbow ye-Welbow luhlobo lwezixhobo zombhobho ezenziwa yintsimbi eshushu okanye itekhnoloji. Indlela yoqhagamshelo kukuyivelisa i-elbow kunye nombhobho wentsimbi nge-blud welding, kwaye ...
I-BOBT WEDED 90 ° I-Estm ASTM A234 WPB ye-WPBisetyenziswa ngokubanzi kumzi-mveliso wegesi yendalo, ishishini le-oyile kunye negesi, ishishini le-suclear, umzi wamandla eNyukliya, umzi-mveliso weNyukliya, kunye nomzi mveliso wepayipile. Ngapha koko, zikwasetyenziswa kwiindawo zokunyanga amanzi, ngaphandle kokuba zisetyenziswa kwimigca yokuhambisa amanzi. I-A234 i-A234 ye-A234 ye-radius emfutshane ikhetha kwizicelo zoxinzelelo oluphezulu apho uxinzelelo lufuna ukuncitshiswa. Ubunzima bemigangatho efanelekileyo buxhomekeke kububanzi bezinto ezibonakalayo kunye nobude bezinto ezifanelekileyo. Zifumaneka kuluhlu lwe-½ i-intshi ukuya kubungakanani be-intshi engama-48.