HSAW (Helical Submerged Arc Welding): Simbi coil sezvinhu zvisina kugadzirwa, uchishandisa nzira yekuwelda yesimbi yakanyudzwa mumvura ine musono wespiral welded.
Mazita akasiyana
HSAW=SAWH=SSAW
Matunhu akasiyana kana vatengi vakasiyana vangasarudza kushandisa rimwe remazwi aya.
Maitiro ekugadzira HSAW
Zvakanakira
Dhayamita Inobatsira: pombi yesimbi ine dhayamita hombe inogona kugadzirwa, uye ikozvino pombi yesimbi inotenderera inopfuura mamita matatu inogona kugadzirwa;
Mutengo wakanaka: Kana tichienzanisa nepombi yesimbi isina musono uye pombi yesimbi yeLSAW, pombi yesimbi yeHSAW yakachipa;
Zvakashata
Simba: Maweld eSpiral anobatsira zvikuru pakusimba kwepombi, kunyanya kana paine kumanikidzwa kwakanyanya.
Mashandisirwo: Kune mamwe mashandisirwo chaiwo ane simba guru, tembiricha yepamusoro, kana anoda simba rakawanda, pombi yesimbi isina musono kana yeLSAW ingave sarudzo iri nani.
HSAW Simbi Pombi Mitemo
API 5L： American Petroleum Institute standard yemapombi anoshandiswa muindasitiri yemafuta negesi.
ASTM A252: American Society for Testing and Materials standard yemapombi esimbi akasungirirwa uye asina musono.
ISO 3183: Muyero weInternational Organisation for Standardization wemasisitimu emapaipi eindasitiri yemafuta negesi.
EN 10219: Standard yeEurope inofukidza zvigadzirwa zvisina chinhu zvakagadzirwa nesimbi yakasungirirwa yakagadzirwa nechando.
GB/T 3091: Chiyero chenyika cheChina chemapaipi esimbi akasungirirwa ekutakura mvura ine simba shoma.
CSA Z245.1: Chiyero cheCanadian Standards Association chepombi yesimbi yepombi.
DIN EN 10208: German Industrial Standard yeMachubhu eSimbi nemapaipi ekutakura mvura kana magasi anobvira.
JIS G3457: Muyero weIndasitiri weJapan wekutakura mvura ine simba shoma senge gasi remuguta, mvura, nemhepo.
GOST 20295-85: Mapaipi esimbi akasungirirwa eRussia anofukidza simbi yekufambisa mafuta negasi.
Mashandisirwo eHSAW
Mashandisirwo echivako: sepombi yekuunganidzira, sebhiriji; chiteshi chengarava, mugwagwa, pombi yechivako, nezvimwewo
kutakurwa kwemvura: kupihwa kwemvura, kudhonza mvura
kutakurwa kwegasi: gasi, utsi, gasi repeturu rakanyungudutswa
Nezvedu
Isu tiri vagadziri vemapaipi esimbi ecarbon emhando yepamusoro uye vatengesi vanobva kuChina, uye tiri vagadziri vemapaipi esimbi asina musono, tichikupai mhinduro dzakasiyana-siyana dzemapaipi esimbi!
ma tag: hsaw zvinoreva ; hsaw steel pipe, ssaw; sawh;Vatengesi, vagadziri, fekitari, Mutengesi wezvinhu, makambani, wholesale, tenga, mutengo, mutengo wemutengo, huwandu, zvekutengesa, mutengo.
Nguva yekutumira: Kubvumbi-06-2024