Dulmarka guud ee dhalaalaya
Cilmiga iftiinka ee iftiinka leh waxaa lagu kululeeyaa agab xidhan oo xirxiran oo lagu yareeyo jawiga gaaska ee dusha sare, oo aan laga fiirsan jawiga hawada, lakabkan ayaa ka hortagi kara weerarka xarkaha. Guud ahaan, dusha sare ee sheyga ayaa aad u jilicsan oo ifaya.
Faahfaahinta iftiinka dhalaalaya tuubada birta ee birta ah
| Tuubada welded | ASTM A249, A269, A789, EN10217-7 |
| Tuubbada aan kala go 'lahayn | ASTM A213, A269, A789 |
| Heer u qaybin | 304, 304l, 316, 316l, 321, 43022055 iwm. |
| Dhammayn | Iftiin dhalaalaya |
| OD | 3 mm - 80 mm; |
| Dhumuc weyni | 0.3 mm - 8 mm |
| Foomam | Wareegsan, afar geesle, labajibbaaran, hex, oval, iwm |
| Isticmaal | Kuleylka kuleylka, kuleylka, qunsurta, qabow, kuleylka, tuubbada aaladda |
Tijaabada iyo habraaca iftiinka u dhexeeya tuubada tuubbada birta ah
l Daweynta kuleylka iyo xalka dulmiga / ifaya
l Jarida dhererka loo baahan yahay oo loo baahan yahay,
List Tijaabada Falanqaynta Kiimik ee 100% PMI iyo hal tuubo oo kuleyl kasta adoo adeegsanaya aqriyaha aqrinta tooska ah
L Imtixaanka Muuqaalka iyo Endoscope-ka ee Imtixaanka Tayada Dusha
l 100% Imtixaanka HyddsStatic Imtixaanka iyo 100% Tijaabada Hada Hadalka ah ee EDDY
Imtixaanka Ultrasonic wuxuu ku xiran yahay xildhibaanada (qeexitaanka iibsashada qalabka)
Imtixaanno farsamoyaqaanka waxaa ku jira tijaabada xiisadda, tijaabada jilicsan, tijaabada ololka, tijaabada adag
l saameyn tijaabo ah oo ku saabsan codsiyada caadiga ah
Tijaabada cabitaanka miraha iyo imtixaanka iskuxirka
l 10. Cabbirka ultrasoic ee dhumucda darbiga
Korjoogteynta heerkulka tuubbada ayaa muhiim u ah
l Dhameystir dhadhan fiican leh
l si aan u xoojiyo oo aan u ilaalino xidhxidho adag oo gudaha ah ee tuubada wasakhda leh.
l kuleylka sida ugu dhakhsaha badan ee suurogalka ah .Slow Kuleylka kuleylka kuleylka heerkulka dhexe. Heerkulka ugu sarreeya ee lagu hayo qolka dunida waa 1040 ° C.
Ujeeddo iyo Faa'iidooyin Iska Dhageyso
l Tirtir shaqada adkeynta oo aad u hesho qaab-dhismeedka birta ee lagu qanco
Waxaan heystaa dusha sare ee iftiinka leh, oo aan oksidid lahayn oo leh iska caabbinta wanaagsan
l Daaweynta dhalaalaysa ayaa haysa rugta dheelitirka dusha sare ee duudduuban, oo dusha sare ee dhalaalaya ayaa la heli karaa iyada oo aan wax lagu sii wado
l Ma jiraan dhibaatooyin wasakho leh oo ay keento hababka loo yaqaan 'Clement'
