Waa maxay habka loo kordhiyo nolosha adeegga ee ASTM A106 tuubooyin bir ah oo bir ah?

Waa maxay habka loo kordhiyo nolosha adeegga ee ASTM A106 tuubooyin bir ah oo bir ah?

ASTM A106 tuubooyin bir ah oo xasaasi ah, dhibaatooyin kala duwan ayaa soo baxda marka la xusho. Ma aha in sicirku sarreeyo, taasi waa in la yiraahdo, qiimaha waa mid raqiis ah, ama in tayada ASTM A106 Tooshka birta aan la koobi karin. Guud ahaan, waxay ka dhigan tahay in mugga ganacsiga uu aad u yar yahay. Weli waxaa jira sabab ay ugu adkaato nolosha adeegga ee ASTM A106 tuubooyin bir ah oo bir ah markii la iibsanayo, oo macaamiisha badan ayaa sidoo kale fahmay. Warshadda tuubbada birta ee birta ah ee birta ah ayaa hagaajin kara oo kordhin kara nolosha adeegga ee ASTM A106 tuubooyinka birta birta. Qaabka guud waa:

Habka ugu horreeya waa in lagu dabaqi karo daaweynta miridhku ka hortagga tuubada labajibbaarane. Markaad ku dabaqnaysid daaweynta miridhku ee tuubbada labajibbaarane, waxaa muhiim ah in loo isticmaalo burush bir ah oo loo yaqaan 'steel burush bir' oo dhalaalaysa. Qaabkan ayaa si wax ku ool ah uga saari kara calaamadaha miridhku ama kor u qaadida dusha sare ee tuubada labajibbaarane.

Habka labaad waa in la nadiifiyo dusha sare ee tuubbada labajibbaarane. Inta lagu gudajiro nadaafadda, dareeraha dabiiciga ah ama dareeraha ah waa in loo isticmaalaa in lagu nadiifiyo dusha sare, kaas oo ka sarreeya waxtarka saliida iyo ka saarida boodhka. Qaabka noocan ahi wuxuu ku habboon yahay in laga saaro saliidaha khudradda iyo boodhka dusha sare ee tuubbada labajibbaarane, oo aan ka saari karin miridhkiisa iyo cabirka hawo-mareenka. Sidaa darteed, soosaarka kahortaga-xudunta, habka noocan ah waxaa loo isticmaalaa oo keliya hab isku-darka ah.

Habka saddexaad waa in la fuliyo aashitada aashitada iyo camalka tuubada labajibbaarane. Markaad qabatid xaashida aashitada iyo ka-dhigista shabeelka labajibbaarane, laba habab ayaa loo isticmaalaa: kimistariga dabiiciga ah iyo electrolysis. Labadan habab ayaa ka saari doona maqaarka hawada ee hawada ku yaal dhuumaha shabeelka labajibbaarane.

Qalabka Shanghai Zhongze ee Agabyada Shanghai Agabyada ILE. Meelaha ugu weyn ee arjiga badeecada waa: Dhisidda qaabdhismeedka birta, mashiinnada heeganka, mashiinnada, ee loo qurxiyo, xaraashka, hagida tareenka, tiro badan oo shahaado ah, tiro badan oo la keeno, gaarsiinta waqtiga, gaarsiinta waqtigeeda.