Piping fitting inotsanangurwa sechikamu chinoshandiswa mupombi system, yekushandura nzira, branching kana yekuchinja kwepaipi dhayamita, uye iyo inosanganiswa nemuchina kune system.Kune akawanda akasiyana marudzi ekuisa uye akafanana muhukuru hwese uye marongero sepombi.
Fittings yakakamurwa kuva mapoka matatu:
Buttweld (BW) zvigadziriso zvine zviyero, dimensional tolerances et cetera zvinotsanangurwa muASME B16.9 zviyero.Chiedza-huremu chinodzivirira corrosion fittings inogadzirwa kuMSS SP43.
Socket Weld (SW) fittings Kirasi 3000, 6000, 9000 inotsanangurwa muASME B16.11 zviyero.
Yakarukwa (THD), screwed fittings Kirasi 2000, 3000, 6000 inotsanangurwa muASME B16.11 zviyero.
Zvishandiso zveButtweld Fittings
Iyo pombi system inoshandisa buttweld fittings ine akawanda mazvake mabhenefiti pamusoro pemamwe mafomu.
Welding afitting kune pombi zvinoreva kuti haibviki zvachose;
Chimiro chesimbi chinopfuurira chakaumbwa pakati pepombi uye kukodzera chinowedzera simba kune hurongwa;
Kupfava kwemukati memukati uye zvishoma nezvishoma kutungamira kushanduka kunoderedza kurasikirwa kwekumanikidzwa uye kusagadzikana uye kuderedza chiito chekuora nekukukurwa;
A welded system inoshandisa shoma nzvimbo.
Nguva yekutumira: Kubvumbi-27-2021