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  • Rufe Layin Sarrafa Tubu

Rufe Layin Sarrafa Tubu

Takaitaccen Bayani:

Aikace-aikace:

1. Rijiyoyi masu hankali waɗanda ke buƙatar aiki da fa'idodin sarrafa tafki na na'urorin sarrafa kwararar nisa saboda tsadar kuɗi ko haɗarin sa baki ko rashin iya tallafawa kayan aikin saman da ake buƙata a wuri mai nisa.

2. Ƙasa, dandamali, ko muhallin teku


Cikakken Bayani

Tags samfurin

Gabatarwar Samfur

Features, Fa'idodi da Fa'idodi

- Ana isar da layukan sarrafawa a cikin tsayin da ba su da ƙarfi na orbital-weld har zuwa 40,000 ft (12,192 m) don haɓaka dogaro.

- Akwai fakitin fakiti guda ɗaya, biyu, ko sau uku.Ana iya haɗa fakitin lebur tare da igiyoyin lantarki na ƙasa da/ko wayoyi masu ƙarfi don sauƙin aiki da kulawa yayin turawa.

- Hanyar samar da welded-da-toshe-tsawo yana tabbatar da santsi, bututu mai zagaye don ba da izinin rufe ƙarfe na dogon lokaci na ƙarewa.

- An zaɓi kayan haɓakawa don dacewa da yanayi mai kyau, yana tabbatar da tsawon rai da aminci.

Nuni samfurin

Rukunin Layin Sarrafa Tubu (1)
Rukunin Layin Sarrafa Tubu (3)

Siffar Aloy

Juriya na Lalata

Organic acid a babban taro da matsakaicin yanayin zafi.
Inorganic acid, misali phosphoric da sulfuric acid, a matsakaicin yawa da yanayin zafi.Hakanan za'a iya amfani da ƙarfe a cikin sulfuric acid na ƙididdiga sama da 90% a ƙananan zafin jiki.
Maganin gishiri, misali sulfates, sulphides da sulfites.

Muhallin Caustic
Ƙarfe na Austenitic suna da saukin kamuwa da lalata lalata.Wannan na iya faruwa a yanayin zafi sama da kusan 60°C (140°F) idan ƙarfen ya kasance ƙarƙashin damuwa mai ƙarfi kuma a lokaci guda ya haɗu da wasu mafita, musamman waɗanda ke ɗauke da chlorides.Don haka ya kamata a guji irin waɗannan sharuɗɗan sabis.Hakanan dole ne a yi la'akari da yanayin lokacin da tsire-tsire suke rufewa, saboda condensates waɗanda aka samar da su na iya haɓaka yanayin da ke haifar da lalatawar damuwa da rami.
SS316L yana da ƙananan abun ciki na carbon don haka mafi kyawun juriya ga lalata intergranular fiye da irin nau'in SS316.

Hakuri Mai Girma

ASTM A269 / ASME SA269, 316L, UNS S31603
Girman OD Hakuri OD Hakuri WT
≤1/2'' (≤12.7mm) ± 0.005'' (± 0.13 mm) ± 15%
1/2'' ± 0.005'' (± 0.13 mm) ± 10%
Meilong Standard
Girman OD Hakuri OD Hakuri WT
≤1/2'' (≤12.7mm) ± 0.004" (± 0.10 mm) ± 10%
1/2'' ± 0.004" (± 0.10 mm) ± 8%
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