BEEBKA DAAWADA BIRTA HT ASTM A335 GR P22 – SCH 80. Maxay ka dhigan tahay ASME B36.10 DHAMMAAD CAAD AH (TAYADA CUTUBKA : M)?

"BIYO DAACI AH BIYO HTASTM A335 GR P22- SCH 80. ASME B36.10 DHAMMAADKA CAADIGA AH (TAYADA CUTUBKA: M)" waa qalab farsamo oo qeexaya tuubooyinka birta ah ee daawaha. Aan mid mid u falanqayno:

BAABUUN DAACAD AH BIIR HT:
"PIPE" macnaheedu waa tuubbo, "ALLOY STEEL" macnaheeduna waa bir daawaha. Bir daawaha waa bir ka kooban hal ama in ka badan oo walxo daawaha sameeya (sida chromium, molybdenum, tungsten, iwm.) waxayna leedahay sifooyin aad u fiican sida iska caabbinta heerkulka sare, iska caabbinta daxalka iyo xoogga.

"HT" badanaa waxaa loola jeedaa shuruudaha heerkulka sare, taasoo muujinaysa in birta tuubadani ay ku habboon tahay deegaannada heerkulka sare.

ASTM A335 GR P22:
Kani waa sharraxaad ku saabsan heerka iyo heerka walxaha tuubooyinka.

ASTM A335waa halbeeg ay samaysay Ururka Tijaabada iyo Agabka Mareykanka (ASTM) ee tuubooyinka birta ah ee aan kala go 'lahayn, gaar ahaan deegaannada heerkulka sare iyo cadaadiska sare.
GR P22 waa heerka gaarka ah ee walxaha ee heerkan, halkaas oo "P22" ay tilmaamayso halabuurka kiimikada iyo shuruudaha waxqabadka ee walxaha tuubada. Birta dahaarka P22 badanaa waxay ka kooban tahay walxo chromium (Cr) iyo molybdenum (Mo), waxay leedahay xoog heerkul sare oo wanaagsan iyo iska caabin daxalka, waxayna ku habboon tahay deegaannada heerkulka sare.
SCH 80:
Tani waxay tilmaamaysaa heerka dhumucda derbiga ee tuubada, "SCH" waa soo gaabinta "Jadwalka".

SCH 80 macnaheedu waa in dhumucda derbiga ee tuubooyinka ay tahay mid qaro weyn oo u adkeysan karta cadaadis gudaha ah oo sarreeya. Tuubooyinka SCH 80, dhumucda derbigeedu way ka weyn tahay tuubooyinka dhexroorka isku midka ah, taas oo kordhin karta awooddeeda qaadista cadaadiska iyo iska caabbinta saameynta.
ASME B36.10:
Kani waa halbeeg ay samaysay Bulshada Injineerada Farsamada ee Mareykanka (ASME) kaas oo qeexaya cabbirka, qaabka, dulqaadka, miisaanka iyo shuruudaha kale ee tuubooyinka birta. B36.10 si gaar ah ayuu u bartilmaameedsadaa dhexroorka dibadda, dhumucda derbiga iyo xuduudaha kale ee tuubooyinka birta kaarboonka iyo birta dahaarka leh iyo tuubooyinka alxanka si loo hubiyo heerka iyo isku dheelitirka badeecadaha dhuumaha.

DHAMMAADKA CAADIGA AH:
"Dhinacyada Caadiga ah" waxaa loola jeedaa tuubooyinka aan lahayn wax farsamayn ah ama darafyo isku xiran, badanaa leh dusha sare oo si siman loo jaray. Marka la barbardhigo tuubooyinka leh isku xidhka dunta leh ama flange-ka leh, tuubooyinka dhammaadka caadiga ah waxaa badanaa loo isticmaalaa codsiyada halkaas oo loo baahan yahay isku xidhka alxanka.

TIRADA CUTUBKA: M:
Tani waxay muujinaysaa in halbeegga cabbirka badeecaddu yahay "mitir", taas oo ah, tirada tuubada waxaa lagu cabbiraa mitir, ee ma aha qaybo ama cutubyo kale.

Tuubada lagu sharraxay sharraxaaddan waa tuubo bir ah oo heer sare ah oo buuxinaysa heerka ASTM A335 GR P22, oo leh dhumuc derbi oo ah SCH 80 isla markaana buuxinaysa heerka cabbirka ASME B36.10. Dhammaadka tuubadu waa kuwo caadi ah (ma laha dun ama flanges), dhererka waxaa lagu cabbiraa mitirro, waxayna ku habboon tahay nidaamyada tuubooyinka heerkulka sare, cadaadiska iyo deegaannada daxalka leh.

ASTM A335 P22

Waqtiga boostada: Diseembar-10-2024

Shirkadda Tuubooyinka Birta ee Tianjin Sanon, LTD.

Cinwaanka

Dabaqa 8. Dhismaha Jinxing, No 65 Aagga Hongqiao, Tianjin, Shiinaha

Telefoon

+86 15320100890

WhatsApp

+86 15320100890