Muhimmancin ASTM A139 a cikin Gina bututun iskar gas na ƙasa

Takaitaccen Bayani:

Lokacin gina bututun iskar gas a ƙarƙashin ƙasa, yana da mahimmanci a yi amfani da kayan da suka dace don tabbatar da aminci, dorewa, da inganci.Ɗaya daga cikin kayan da aka saba amfani dashi lokacin gina waɗannan layukan iskar gas shine ASTM A139, wanda shine ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun bututun carbon karfe.A cikin wannan rukunin yanar gizon, za mu bincika mahimmancin ASTM A139 a cikin ginin bututun iskar gas na ƙasa da yadda yake taka muhimmiyar rawa wajen tabbatar da daidaito da amincin waɗannan mahimman abubuwan abubuwan more rayuwa.


Cikakken Bayani

Tags samfurin

Karkace welded carbon karfe bututu kerarre zuwaASTM A139an tsara shi musamman don aikace-aikacen ƙasa kamar watsa iskar gas da tsarin rarrabawa.Ana kera waɗannan bututun ta amfani da tsarin walda na musamman wanda ke haifar da ƙaƙƙarfan haɗin gwiwa da dorewa, waɗanda ke da mahimmanci don jure matsalolin ƙarƙashin ƙasa da yanayin muhallin waɗannan bututun za a yi su.

Kayan Injiniya

  Darasi na 1 Darasi na 2 Darasi na 3
Ƙarfin Ƙarfin Haɓaka ko Ƙarfin Ƙarfafawa, min, Mpa(PSI) 205 (30000) 240 (35000) 310 (45 000)
Ƙarfin ɗamara, min, Mpa(PSI) 345 (50000) 415 (60000) 455 (66 0000)

Tsarin walda mai karkace da aka yi amfani da shi a cikin ASTM A139 yana ba bututun daidaitaccen saman ciki da santsi, wanda ke da mahimmanci don tabbatar da ingantaccen kwararar iskar gas ta cikin bututu.Hakanan ana samun waɗannan bututu a cikin nau'ikan diamita da kauri na bango, suna ba da damar sassauci a cikin ƙira da gini don saduwa da takamaiman buƙatun isar da iskar gas ko tsarin rarrabawa.

Baya ga dogaro da dorewa, bututun ASTM A139 yana ba da juriya na lalata, wanda ke da mahimmanci don tabbatar da amincin dogon lokaci na bututun iskar gas na ƙasa.Abun karfen carbon da aka yi amfani da shi a cikin waɗannan bututu an tsara shi musamman don tsayayya da lalata, yana tabbatar da cewa bututun sun kasance cikin tsari kuma ba su da ruwa tsawon shekaru masu zuwa.

Tsaro na da matukar muhimmanci wajen gina bututun iskar gas a karkashin kasa.Ana kera bututun ASTM A139 kuma an gwada su zuwa tsauraran matakan masana'antu da ƙayyadaddun bayanai, suna tabbatar da cewa za su iya jure ƙalubale na musamman na aikace-aikacen ƙasa.Wannan yana ba da abubuwan amfani da iskar gas, masu mulki da kuma kwanciyar hankalin jama'a da sanin cewa ababen more rayuwa da ke isar da iskar gas abin dogaro ne da aminci.

Helical Submerged Arc Welding

A ƙarshe, ASTM A139karkace welded carbon karfe bututuyana taka muhimmiyar rawa wajen gina bututun iskar gas a karkashin kasa.Ƙarfinsu, juriya na lalata da kuma bin ka'idodin masana'antu ya sa su dace don mahimman ayyukan more rayuwa irin wannan.Idan ya zo ga tabbatar da aminci, amintacce, da ingantaccen tsarin watsa iskar gas da rarrabawa, ta amfani da bututun ASTM A139 yanke shawara ce da ba za a yi watsi da ita ba.Ta hanyar zabar kayan da suka dace don waɗannan aikace-aikacen ƙarƙashin ƙasa, za mu iya tabbatar da cewa kayayyakin iskar gas ɗinmu sun kasance lafiyayye kuma abin dogaro ga tsararraki masu zuwa.


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