Fa'idodin Bututun Layin Gas Mai Ruwa Biyu

Takaitaccen Bayani:

Barka da zuwa Cangzhou Karfe Karfe Pipe Group Co., Ltd., sanannen masana'anta kuma mai samar da ingantattun bututun ƙarfe mai walƙiya mai inganci.Kamfaninmu yana alfaharin yin amfani da sabbin fasahar walda mai ruɗi wanda ke ba da tabbacin samar da manyan bututun kabu don aikace-aikace iri-iri.


Cikakken Bayani

Tags samfurin

A cikin duniyar aikin famfo, akwai hanyoyi da kayan gini iri-iri.Shahararriyar hanyar haɗa bututu ita ce walƙiya mai ƙarewa biyu na ruwa (DSAW).Ana amfani da wannan dabarar akan iskar gas da ruwa, kuma saboda kyawawan dalilai.A cikin wannan blog za mu bincika fa'idodin amfaniwelded baka mai ruwa biyubututu a cikin waɗannan aikace-aikacen.

Kayayyakin Injini na bututun SSAW

darajar karfe

ƙarancin yawan amfanin ƙasa
Mpa

mafi ƙarancin ƙarfin ƙarfi
Mpa

Karancin Tsawaitawa
%

B

245

415

23

X42

290

415

23

X46

320

435

22

X52

360

460

21

X56

390

490

19

X60

415

520

18

X65

450

535

18

X70

485

570

17

Abubuwan sinadaran na bututun SSAW

darajar karfe

C

Mn

P

S

V+Nb+Ti

 

Matsakaicin %

Matsakaicin %

Matsakaicin %

Matsakaicin %

Matsakaicin %

B

0.26

1.2

0.03

0.03

0.15

X42

0.26

1.3

0.03

0.03

0.15

X46

0.26

1.4

0.03

0.03

0.15

X52

0.26

1.4

0.03

0.03

0.15

X56

0.26

1.4

0.03

0.03

0.15

X60

0.26

1.4

0.03

0.03

0.15

X65

0.26

1.45

0.03

0.03

0.15

X70

0.26

1.65

0.03

0.03

0.15

Jurewar Geometric na bututun SSAW

Hakuri na geometric

diamita na waje

Kaurin bango

madaidaiciya

fita-na-zagaye

taro

Matsakaicin tsayin dutsen walda

D

T

             

≤1422mm

: 1422mm

mm 15

≥15mm

tsawon 1.5m

cikakken tsayi

jikin bututu

karshen bututu

 

T≤13mm

T = 13 mm

± 0.5%
≤4mm

kamar yadda aka amince

± 10%

± 1.5mm

3.2mm

0.2% L

0.020D

0.015D

'+10%
-3.5%

3.5mm

4.8mm

Gwajin Hydrostatic

samfurin-bayanin1

Bututun zai yi tsayayya da gwajin hydrostatic ba tare da yayyo ba ta hanyar walda ko jikin bututu
Ba lallai ba ne a gwada masu haɗin haɗin gwiwa ta hanyar ruwa, muddin an yi nasarar gwada sassan bututun da aka yi amfani da su wajen yin alama ta hanyar ruwa kafin aikin haɗin gwiwa.

Helical Submerged Arc Welding

Na farko, waldan baka mai nitsewa sau biyu hanya ce mai inganci da tattalin arziki ta haɗa bututu.Tsarin ya ƙunshi samar da walda ta hanyar tsoma bututun a cikin ƙwanƙolin granular ta amfani da baka biyu na walda.Wannan yana haifar da walƙiya mai ƙarfi kuma mai ɗorewa wanda zai iya jure wa babban matsin lamba da tashin hankali, yana sa ya dace da iskar gas da ruwa.

Ɗaya daga cikin manyan fa'idodin bututun da ke nutsewa cikin ruwa biyu shine juriyar lalatawar sa.Gilashin granular da aka yi amfani da shi a cikin wannan aikin walda yana haifar da kariya mai kariya akan walda, yana taimakawa wajen hana lalata da kuma tsawaita rayuwar bututu.Wannan yana da mahimmanci musamman gabututun layin ruwa, kamar yadda yake tabbatar da cewa ruwan da aka kawo ya kasance mai tsabta kuma ba shi da wata cuta.

Bugu da ƙari ga juriya na lalata, bututun welded na baka mai ninki biyu suna ba da kyawawan kaddarorin inji.Wannan hanya tana samar da welds iri ɗaya da bututu mai ƙarfi kuma abin dogaro.Wannan yana da mahimmanci ga bututun iskar gas saboda yana tabbatar da aminci da ingantaccen jigilar iskar gas ba tare da haɗarin yatsa ko gazawa ba.

SSAW Pipe

Bugu da ƙari, bututu masu waldaran baka mai ninki biyu suna iya jure matsanancin yanayin zafi da yanayin muhalli.Wannan ya sa su dace don aikace-aikacen kan teku da na ketare waɗanda ƙila za a iya fallasa su ga mummunan yanayi da yanayin aiki.Don bututun layin ruwa, wannan dorewa yana tabbatar da cewa bututun na iya motsa ruwa yadda ya kamata ba tare da lalata aikin ba.

Wani fa'idar yin amfani da bututun da aka ba da baka mai ninki biyu shine cewa samansa yana da santsi da kyau.Wannan ya sa su zama zaɓi mai ban sha'awa don shigarwa na sama- da ƙasa, saboda suna da sauƙin dubawa da kulawa.Bugu da ƙari, santsin saman walda yana rage juzu'i da raguwar matsa lamba a cikin bututu, yana taimakawa haɓaka haɓakar iskar gas da tsarin isar da ruwa gabaɗaya.

A ƙarshe, ninki biyu na bututun baka mai welded bututu abu ne mai fa'ida sosaibututun layin gasda bututun layin ruwa.Tsarin walda mai inganci da tsada mai tsada, haɗe tare da juriya na lalata, kyawawan kaddarorin inji, karko da ƙayatarwa, sun sanya shi zaɓi na farko don gina bututun mai.Ko jigilar iskar gas ko ruwa, waɗannan bututun suna ba da ƙarfi da amincin da ake buƙata don aiki cikin aminci da inganci.A bayyane yake, bututu mai welded mai Layer Layer biyu yana da kima mai kima a cikin aikin ginin bututun.


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