Waa maxay ASME B16.5, maxaase loo raacayaa heerkan?

\”AMSE B16.5"dhab ahaantii waxay tilmaamaysaa heerka flange-ka tuubooyinka warshadaha ee ay samaysay oo ay ilaaliso Bulshada Injineerada Farsamada ee Mareykanka (ASME), waana heerka ugu muhiimsan ee matalaya Nidaamka Flange-ka Tuubooyinka Mareykanka". Guud ahaan, ASME B16.5 waxaa lagu dabaqi karaa tuubooyinka leh NPS oo ah 24 inji iyo ka hooseeya; dhexroorka waaweyn (NPS 26 ilaa 60 inji), heerka ASME B16.47 waa in la isticmaalaa.

• Noocyada flange-ka ee la daboolay:oo ay ku jiraan flanges-ka dabada-weld, flanges-ka socket-weld, flanges-ka dunta ku duuban, flanges-ka simbiriirixan, flanges-ka isku-xidhka dhabta ah, iyo flanges-ka indhoolayaasha ah, iyo kuwo kale.

Kani waa mid ka mid ah heerarka ugu badan ee loo isticmaalo flanges-ka tuubooyinka iyo qaybaha flange-ka ee warshadaha batroolka, kiimikada, korontada, saliidda iyo gaaska ee caalamiga ah.

Qeexitaanka asaasiga ah iyo baaxadda codsiga ee heerka

Heerka ASME B16.5, oo si rasmi ah loogu yaqaan \"NPS 1/2 ilaa NPS 24 Metric/American Standard Pipe Flanges and Flange Fittings\", wuxuu inta badan qeexayaa:

• Cabbirka baaxadda:Waxay daboolaysaa flanges leh dhexroor tuubo magac leh (NPS) oo u dhexeeya 1/2 inji ilaa 24 inji.
• Qiimaynta cadaadiska:Waxay qeexaysaa toddobo fasal oo cadaadis ah (Fasallo) oo ah 150, 300, 400, 600, 900, 1500 iyo 2500. Fasal kastaa wuxuu u dhigmaa cadaadisyo shaqo oo ugu badan oo la oggol yahay iyo isbeddello heerkulka ah.
• Waxyaabaha ku jira qeexitaanka:Faahfaahin ku saabsan qiimeynta heerkulka cadaadiska, agabka, cabbirrada, dulqaadka, calaamadaha iyo tijaabooyinka looga baahan yahay flanges-ka.

Heerka 150aadCadaadiska ugu badan (100°F / 38°C): 285 psi Codsiga: Tuubooyinka biyaha guud, uumi cadaadis hooseeya, nidaamyada HVAC

300 taxaneCadaadiska ugu badan (100°F / 38°C): 740 psi Codsiga: Uumi dhexdhexaad ah, sahay biyo warshadeed, farsamayn kiimiko

Fasalka 600aadCadaadiska ugu badan (100°F / 38°C): 1480 psi Codsiga: Tuubooyinka uumiga, saliidda iyo gaaska ee cadaadiska sare leh, warshadaha sifeynta

Heerka cadaadiska ee 900 psi iyo wixii ka sareeya(100°F / 38°C): 2200 psi iyo wixii ka sareeya. Codsiyada: Warshadaha culus, warshadaha korontada, goobaha badda, warshadaha korontada nukliyeerka.

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