Chii chinonzi ISO 8434-1 uye ndeipi yazvino vhezheni?
Musoro we ISO 8434-1 ndeye simbi chubhu yekubatanidza kune simba remvura uye kushandiswa zvakajairika -
chikamu 1: 24 ° cone connectors.
Yekutanga edition yakabudiswa muna 1994 uye yakagadzirwa neTechnical Committee ISO/TC 131, Fluid magetsi masisitimu, Subcommittee SC 4, zvinongedzo uye zvigadzirwa zvakafanana uye zvikamu.
Edition yechipiri yakaburitswa muna 2007, ikanzurwa uye ikatsiviwa ISO 8434-1:1994 uye ISO 8434-4:1995.
Yazvino vhezheni yechitatu ISO 8434-1:2018 , ona pazasi pebutiro peji re ISO 8434-1 chiyero, uye chinongedzo kubva kuISO webhusaiti.
ISO 8434-1 yakabva kuGermany yakadai seDIN 3861 etc. series standard, 24 ° cone connectors uye mhete yekucheka, kucheka nzungu, kushandiswa zvakanyanya munyika.
Ndezvipi zvinyorwa zvinotsanangurwa ne ISO 8434-1?
ISO 8434-1 inodoma zvakajairwa uye zvedimensional zvinodiwa zve24 ° cone connectors uchishandisa mhete yekucheka uye O ring seal cone (inonzi DKO) yakakodzera kushandiswa nemachubhu esimbi ane madhayamita ekunze kubva pa4 mm kusvika 42 mm kubatanidza.
Kana iwe uchida zvinhu kunze kwesimbi, zvakanaka uye ndapota bvunza basa redu revatengi.
Ko Winner ane chigadzirwa chinoenderana neISO 8434-1?
Anokunda anodaidza iyi mhando yekubatanidza se 24 ° koni adapta kana adapta kana chinongedzo, uye ese aya makubatanidza akatsanangurwa muISO 8434-1 anowanikwa kubva kuWinner, C anowanzo yekuzivisa L akateedzana anopera muchikamu kwete.uye D is S series end.seyakatwasuka mubatanidzwa zvibatanidza (1C yeL nhevedzano, 1D yeS nhevedzano), gokora mubatanidzwa chekubatanidza (1C9 yeL nhevedzano, 1D9 yeS nhevedzano), T union yekubatanidza (AC yeL akatevedzana, AD yeS nhevedzano), stud yekubatanidza ne stud end inoenderana ne ISO 6149-2 (S series, 1DH-N) kana ISO 6149-3(L series, 1CH-N), bulkhead connector (6C for L series, 6D for S series), weld-on connector ( 1CW yeL series, 1DW yeS series), swivel stud ine O-ring (2C9 yeL series, 2D9 yeS series), ……Ona pepa rekabhuku kuti uwane ruzivo, kune anopfuura makumi mana nembiri akatevedzana ekuti mutengi asarudze.[Batanidza kudhawunirodha kabhuku]
Pazasi pane akajairika 24 ° koni yekubatanidza mifananidzo.
Mubatanidzwa wakarurama
Elbow union
T union
Bulkhead
Ne ISO 1179 kana ISO 9974
Elbow ine flange end
Gokora rine magumo anogadziriswa
Tee ine inogadziriswa kupera
Gokora rine Swivel end
Banjo end
Weld-on
Plug
Winner 24 ° koni yekubatanidza yakaedzwa zvinoenderana neISO 19879 uye nekuita kwepamusoro kunodarika ISO 8434-1.
Chinodiwa chekupedzisa muISO 8434-1 ndeye 72 h kusarerekera munyu-spray bvunzo zvinoenderana neISO 9227 uye pasina ngura tsvuku, Mahwindi anodarika nekure zvinodiwa ISO 8434-1.Pazasi pane ISO kutsanangurwa uye Winner munyu wekupfapfaidza bvunzo mufananidzo.
Nguva yekutumira: Feb-07-2022