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ASNZS 1163 C250L0 ERW Bututun Karfe - Sashen Gine-gine Mai Rahusa Mai Ƙananan Zafi don Gina Yanayi Mai Sanyi Hoton da aka Nuna
  • ASNZS 1163 C250L0 ERW Bututun Karfe - Sashen Gine-gine Mai Rahusa Mai Ƙananan Zafi don Gina Yanayi Mai Sanyi
  • ASNZS 1163 C250L0 ERW Bututun Karfe - Sashen Gine-gine Mai Rahusa Mai Ƙananan Zafi don Gina Yanayi Mai Sanyi
  • ASNZS 1163 C250L0 ERW Bututun Karfe - Sashen Gine-gine Mai Rahusa Mai Ƙananan Zafi don Gina Yanayi Mai Sanyi

ASNZS 1163 C250L0 ERW Bututun Karfe - Sashen Gine-gine Mai Rahusa Mai Ƙananan Zafi don Gina Yanayi Mai Sanyi

Takaitaccen Bayani:

Womic Steel tana samar da bututun ƙarfe mai inganci na AS/NZS 1163 C250L0 ERW don aikace-aikacen gine-gine waɗanda ke buƙatar garantin ƙarfin tasirin zafi mai ƙarancin zafi. Sashen rami na C250L0 yana ba da ƙarfin samarwa na 250 MPa tare da gwajin tasirin Charpy a 0°C (matsakaicin 27J, mutum 20J) don ginin yanayi mai sanyi, gine-gine na waje, da ayyukan hunturu. Akwai shi a cikin siffofi masu zagaye, murabba'i, da murabba'i. Diamita na waje daga 21.3mm zuwa 610mm (1/2″ zuwa 24″), kauri na bango daga 1.5mm zuwa 12.7mm, tsayi har zuwa mita 18. Takardar shaidar injin niƙa, rahoton gwajin tasiri (0°C), duba UT/ET, ƙarshen beveled, rufin hana lalata yana samuwa. Farashi mai gasa da isarwa cikin sauri.

Girman Bututun Karfe na ERW:Zagaye OD: 21.3mm-610mm (1/2″-24″), Kauri a Bango: 1.5mm-12.7mm. Murabba'i: 25x25mm zuwa 500x500mm. Muƙala: 40x20mm zuwa 600x400mm. Tsawon: 6m, 12m ko kamar yadda ake buƙata

Standard & Grade na ERW Karfe Bututu:AS/NZS 1163 Grade C250L0; Haka kuma akwai C250, C350, C350L0, C450, C450L0

Amfani da bututun ƙarfe na ERW:Tsarin gine-ginen yanayi mai sanyi, tsarin ƙarancin zafin jiki, shimfidar bango a waje, ayyukan ginin hunturu, gine-ginen noma a yankunan sanyi, abubuwan haɗin gadoji a yankunan sanyi, gine-gine gabaɗaya da ke buƙatar gwajin tasiri, kayayyakin more rayuwa na yankin sanyi

Karfe Mai Kyauyana bayar da inganci da farashi mai kyau na bututun ƙarfe na AS/NZS 1163 C250L0 ERW, sassan gine-gine masu rami, kayan haɗin bututu. Takardar shaidar injin niƙa, rahoton gwajin tasiri (0°C), duba UT/ET, ƙarshen da aka yanke, rufin hana lalata yana samuwa. Isarwa cikin sauri da mafi kyawun sabis.


Bayanin Samfura

Cikakken Bayani game da Samfurin

Alamun Samfura

1. Ƙarfe Mai Ƙarfi: Ƙarfin Masana'antu da Ƙarfin Kamfani

Womic Steel Group babbar masana'anta ce kuma mai fitar da kaya daga ƙasashen waje a duniya, tana da ƙwarewa sama da shekaru 20 wajen samar da kayayyakin bututun carbon, gami, da bakin ƙarfe. Cibiyar samar da bututun ERW ta zamani ta ƙunshi cikakken ƙarfin ƙera bututun ƙarfe da ya wuce tan 15,000 a kowane wata don bututun ƙarfe masu juriya ga wutar lantarki.

Girman Samarwa na bututun AS/NZS 1163 C250L0 ERW:Girman waje mai zagaye daga 21.3mm zuwa 610mm (1/2 inci zuwa 24 inci) tare da kauri daga bango daga 1.5mm zuwa 12.7mm. Girman murabba'i daga 25mm x 25mm zuwa 500mm x 500mm. Girman murabba'i daga 40mm x 20mm zuwa 600mm x 400mm. Tsawon bazuwar guda ɗaya na 6m, tsawon bazuwar sau biyu na 12m, ko tsayin da aka keɓance kamar yadda ake buƙata.

Takaddun Shaida na Inganci & Bin Dokoki:

Takaddun shaida na ISO 9001: 2015:Tsarin kula da inganci yana tabbatar da daidaiton ingancin samfura a duk ayyukan.

Dokokin AS/NZS 1163:Cikakken bin ƙa'idar Australiya/New Zealand don sassan ƙarfe masu rami da aka ƙera da sanyi.

Takaddun shaida na EN 10204 3.2:Takardar Shaidar Dubawa ta 3.2 wadda TÜV, LR, BV, ko SGS suka tabbatar don muhimman ayyuka da ke buƙatar cikakken bin diddigin su.

Amincewa da Dubawa na Wasu (TPI):Samfura da hanyoyin da SGS, BV, ABS, LR, DNV, GL, da TÜV suka amince da su.

Ganewa a Duniya:Womic Steel kamfani ne mai aminci ga kamfanonin gine-gine da kamfanonin injiniya da ke aiki a ƙasashe sama da 80, ciki har da Ostiraliya da New Zealand.

2. AS/NZS 1163 C250L0 ERW Bututun Karfe: Tsarin Kayan Aiki & Halayen Aiki

AS/NZS 1163 C250L0 wani yanki ne mai rami da aka yi da sanyi wanda aka haɗa da walda tare da garantin taurin tasirin zafi mai ƙarancin zafi. "C" yana nuna ƙarfin da aka samar da sanyi, "250" yana nuna ƙaramin ƙarfin yawan amfanin ƙasa na 250 MPa, "L" yana nuna tabbacin halayen tasiri, kuma "0" yana nuna gwajin tasirin zafi mai ƙarancin zafi a 0°C.

C250L0 sigar C250 ce da aka gwada tasirinta. Tsarin L0 ya tabbatar da ƙarfin tasirin Charpy V-Notch a 0°C, wanda hakan ya sa ya dace da aikace-aikacen yanayin sanyi inda ba za a karɓi daidaitaccen C250 ba. Gwajin tasiri ya zama dole ga kauri bango ≥ 6mm.

AS/NZS 1163 C250L0 ERW Tsarin Sinadarin Bututun Karfe (Binciken Ladle, kashi ta hanyar nauyi):

Sinadarin Matsakaicin C Si mafi girma Mn max Matsakaicin P S mafi girma Matsakaicin CE
C250L0 0.20 0.45 1.20 0.030 0.030 0.35

Lura: Ƙayyadaddun iyaka akan phosphorus da sulfur idan aka kwatanta da C250, tare da tabbacin tasirin da aka samu ta hanyar sarrafa ƙarfe da maganin hatsi mai kyau.

AS/NZS 1163 C250L0 ERW Ƙarfe Bututun Inji (Zafin Ɗaki):

Kadara Bukatar C250L0
Ƙarfin Yawa (minti) 250 MPa (36,000 psi)
Ƙarfin Tauri (minti) 320 MPa (46,000 psi)
Tsawaita (minti) 18% (ya dogara da rabon yin/t)

Bukatun Tsawaita ta Nau'in Sashe:

Nau'in Sashe yi/t ≤ 15 15 < yi/t ≤ 30 yi/t > 30
Sassan Rami Mai Zane (CHS) 18% kashi 20% kashi 22%
Mai kusurwa huɗu/SHS 14% 16% 18%

AS/NZS 1163 C250L0 ERW Ƙarfin Tasirin Bututun Karfe (Charpy V-Notch):

Matsayi Zafin Gwaji Matsakaicin Makamashi (minti) Makamashin Mutum ɗaya (minti) Bukatar Gwaji
C250L0 0°C Joules 27 Joules 20 Ana buƙatar t ≥ 6mm

*Lura: Tsarin L0 yana tabbatar da taurin tasirin ƙananan zafin jiki, wanda hakan ya sa C250L0 ya dace da aikace-aikacen yanayin sanyi inda gine-gine ke fuskantar yanayin zafi a ƙasa ko ƙasa da daskarewa.*

Kwatanta Maki na AS/NZS 1163:

Matsayi Ƙarfin Ba da Kyauta Ƙarfin Taurin Kai Yanayin Tasiri Makamashin Tasiri Aikace-aikacen da Aka saba
C250 250 MPa 320 MPa Ba a buƙata ba — Sauƙin tsari, mai sauƙi
C250L0 250 MPa 320 MPa 0°C 27J Yanayi mai sauƙi, mai sanyi
C350 350 MPa 430 MPa Ba a buƙata ba — Yanayi mai nauyi, mai sauƙi, tsarin gini
C350L0 350 MPa 430 MPa 0°C 27J Yanayi mai ƙarfi da sanyi a tsarin gini
C450 450 MPa 500 MPa Ba a buƙata ba — Ƙarfi mafi girma, yanayi mai sauƙi
C450L0 450 MPa 500 MPa 0°C 27J Ƙarfi mafi girma, yanayin sanyi

3. Tsarin Girman Bututun Karfe na AS/NZS 1163 C250L0 ERW da kuma bin ƙa'idodi

Womic Steel tana samar da bututun AS/NZS 1163 C250L0 ERW a fadin fadin girma mai fadi, wanda ya dace da ka'idar AS/NZS 1163.

Abu Ƙayyadewa
Daidaitacce AS/NZS 1163 (Sassan ƙarfe masu ramin tsari da aka yi da sanyi)
Matsayi C250L0
Tsarin Masana'antu Walda Mai Juriya da Wutar Lantarki (ERW) Mai Sanyi
Zaɓuɓɓukan Siffa Zagaye (CHS) / Murabba'i (SHS) / Mai kusurwa huɗu (RHS)
Zagaye na OD 21.3mm – 610mm (1/2" – 24")
Girman Murabba'i Mai Girma 25mm x 25mm – 500mm x 500mm
Girman murabba'i mai kusurwa huɗu 40mm x 20mm – 600mm x 400mm
Nisan Kauri na Bango 1.5mm - 12.7mm (ya danganta da girma da siffar)
Bukatar Gwajin Tasiri Dole ne kauri bango ya kai ≥ 6mm
Tsawon 6m (SR), 12m (DR), ko tsayin da aka keɓance har zuwa 18m
Ƙarshen Ƙarshe Ƙarshen da aka Faɗi (PE) / Ƙarshen da aka Faɗi (BE)
Ƙarshen Fuskar Bare / Mai / An shirya / An tsoma shi da ruwan zafi

Juriyar Girma ga AS/NZS 1163:

Halaye Haƙuri
Girman waje ±1% (min 0.5mm)
Kauri bango (t) ±10%
Concavity/Convexity Matsakaicin 0.8% ko 0.5mm
Murabba'in gefuna 90° ±1°
Daidaito 0.15% na jimlar tsawon
Juyawar Tsawon 2mm + 0.5mm/m
Tsawon kowane raka'a na nauyi Ba kasa da 0.96 x takamaiman nauyi ba
Juriyar tsawon niƙa 0, +100mm
Tsawon daidaici (<6m) 0, +5mm
Tsawon daidaici (6-10m) 0, +15mm

4. Girman da ake da su da kuma ƙayyadaddun bayanai - Bututun Karfe na ERW

NB

Girman

OD

mm

SCH40S

mm

SCH5S

mm

SCH10S

mm

SCH10

mm

SCH20

mm

SCH40

mm

SCH60

mm

XS/80S

mm

SCH80

mm

SCH100

mm

SCH120

mm

SCH140

mm

SCH160

mm

SCHXXS

mm

6

1/8”

10.29

    

1.24

    

1.73

    

2.41

          

8

1/4”

13.72

    

1.65

    

2.24

    

3.02

          

10

3/8”

17.15

    

1.65

    

2.31

    

3.20

          

15

1/2”

21.34

2.77

1.65

2.11

    

2.77

  

3.73

3.73

      

4.78

7.47

20

3/4”

26.67

2.87

1.65

2.11

    

2.87

  

3.91

3.91

      

5.56

7.82

25

1”

33.40

3.38

1.65

2.77

    

3.38

  

4.55

4.55

      

6.35

9.09

32

1 1/4”

42.16

3.56

1.65

2.77

    

3.56

  

4.85

4.85

      

6.35

9.70

40

1 1/2”

48.26

3.68

1.65

2.77

    

3.68

  

5.08

5.08

      

7.14

10.15

50

2”

60.33

3.91

1.65

2.77

    

3.91

  

5.54

5.54

      

9.74

11.07

65

2 1/2”

73.03

5.16

2.11

3.05

    

5.16

  

7.01

7.01

      

9.53

14.02

80

3”

88.90

5.49

2.11

3.05

    

5.49

  

7.62

7.62

      

11.13

15.24

90

3 1/2”

101.60

5.74

2.11

3.05

    

5.74

  

8.08

8.08

          

100

4”

114.30

6.02

2.11

3.05

    

6.02

  

8.56

8.56

  

11.12

  

13.49

17.12

125

5”

141.30

6.55

2.77

3.40

    

6.55

  

9.53

9.53

  

12.70

  

15.88

19.05

150

6”

168.27

7.11

2.77

3.40

    

7.11

  

10.97

10.97

  

14.27

  

18.26

21.95

200

8”

219.08

8.18

2.77

3.76

  

6.35

8.18

10.31

12.70

12.70

15.09

19.26

20.62

23.01

22.23

250

10”

273.05

9.27

3.40

4.19

  

6.35

9.27

12.70

12.70

15.09

19.26

21.44

25.40

28.58

25.40

300

12”

323.85

9.53

3.96

4.57

  

6.35

10.31

14.27

12.70

17.48

21.44

25.40

28.58

33.32

25.40

350

14”

355.60

9.53

3.96

4.78

6.35

7.92

11.13

15.09

12.70

19.05

23.83

27.79

31.75

35.71

  

400

16”

406.40

9.53

4.19

4.78

6.35

7.92

12.70

16.66

12.70

21.44

26.19

30.96

36.53

40.49

  

450

18”

457.20

9.53

4.19

4.78

6.35

7.92

14.27

19.05

12.70

23.83

29.36

34.93

39.67

45.24

  

500

20”

508.00

9.53

4.78

5.54

6.35

9.53

15.09

20.62

12.70

26.19

32.54

38.10

44.45

50.01

  

550

22”

558.80

9.53

4.78

5.54

6.35

9.53

  

22.23

12.70

28.58

34.93

41.28

47.63

53.98

  

600

24”

609.60

9.53

5.54

6.35

6.35

9.53

17.48

24.61

12.70

30.96

38.89

46.02

52.37

59.54

  

650

26”

660.40

9.53

    

7.92

12.70

    

12.70

            

Lura: Samuwar kauri na bango na iya bambanta dangane da diamita na bututu da ƙarfin ƙera shi. Ana iya samun girma na musamman a wajen wannan kewayon idan an buƙata.

5. Ka'idojin Bututun Karfe na ERW da Womic Steel ta ƙera

Daidaitacce

Maki na Kullum

Aikace-aikacen da Aka saba
API 5L (Bayani don Bututun Layi)    
API 5L PSL1 / PSL2 GR.B, X42, X52, X60, X65, X70 Man fetur da iskar gas, bututun mai na kan teku/na waje
Bututun Layin ASTM & Bututun Tsarin    
ASTM A53 (Bayani don Bututu, Karfe, Baƙi da An tsoma a cikin ruwan zafi, An shafa a cikin Zinc, An haɗa shi da walda kuma ba shi da sumul) GR.A, GR.B Ruwa, iskar gas, tururi, iska, aikace-aikacen tsarin
ASTM A135 (Bayani don Bututun Karfe Mai Juriya da Wutar Lantarki) GR.A, GR.B Ayyukan ruwa, iskar gas, tururi, da matatun mai
ASTM A252 (Bayani Kan Tubalan Bututun Karfe Masu Walda Da Mara Sumul) GR.1, GR.2, GR.3 Tushen tushe, tarin ruwa, harsashin gada
ASTM A500 (Bayani don Bututun Tsarin Carbon Karfe Mai Sanyi da Mara Sumul) GR.A, GR.B, GR.C Bututun gini, firam ɗin gini, gadoji
ASTM A501 (Bayani don Bututun Tsarin Carbon Mai Zafi da Zafi) GR.A, GR.B Babban aikace-aikacen tsarin, ginshiƙai, trusses
ASTM Boiler & Heat Exchanger (ERW)    
ASTM A178 (Bayani don Karfe Mai Juriya da Wutar Lantarki da Bututun Boiler na Karfe Mai Carbon-Manganese) Darasi na A, C, D Bututun tukunya, bututun zafi mai zafi
ASTM A214 (Bayani don Mai Canja Zafi na Karfe na Carbon da aka Walda da Juriya ta Wutar Lantarki) — Masu musayar zafi, masu haɗa zafi
ASTM A250 (Bayani don Tukwanen Karfe na Ferritic Alloy da aka yi da juriya ga wutar lantarki) T1, T2, T5, T9, T11, T22 Boiler mai zafi da kuma superheater
ASTM A334 (Bayani don Bututun Karfe na Carbon da Alloy Mara Sumul da Welded don Ayyukan Ƙananan Zafi) GR.1, GR.3, GR.6 Sabis na ƙarancin zafin jiki, mai ban tsoro
Ma'aunin EN / DIN / BS    
TS EN 10217-1 Bututun ƙarfe da aka walda don dalilai na matsi - Bututun ƙarfe marasa ƙarfe tare da ƙayyadaddun halayen zafin ɗaki P235TR1, P265TR1 Tasoshin matsi, gangunan tukunyar jirgi, bututun mai matsin lamba mai yawa
TS EN 10217-2 Bututun ƙarfe da aka walda don dalilai na matsi - Bututun ƙarfe marasa ƙarfe da ƙarfe tare da ƙayyadaddun halayen zafin jiki mai girma P235GH, P265GH, P295GH, P355GH Zafin jiki mai yawa, bututun tukunyar jirgi, masu musayar zafi
TS EN 10219-1 (Sassan ramin ƙarfe da aka yi da ƙarfe mai laushi don dalilai na gini) S235JRH, S275J0H, S275J2H, S355J0H, S355J2H, S355K2H Aikace-aikacen gine-gine, ginin gini, gadoji
TS EN 10210 - Sassan ƙarfe marasa ƙarfe da ƙananan ƙarfe masu kyau waɗanda aka gama da kyau S235JRH, S275J0H, S275J2H, S355J0H, S355J2H, S355K2H S420MH, S460MH Sassan da aka yi da ƙwallo masu kyau waɗanda ba su da matsala/rami don dalilai na gini, ginin gini, gadoji
TS EN 10025-2 (Kayayyakin ƙarfe masu zafi da aka yi da ƙarfe mai tsari - ƙarfe marasa ƙarfe) S235JR, S275JR, S355JR, Aikin ƙarfe na gine-gine gabaɗaya, injiniyan farar hula
TS EN 10255 Bututun ƙarfe marasa ƙarfe waɗanda suka dace da walda da zare S195T, S235JRTH Tsarin ruwa, iskar gas, najasa, da bututun zare
TS EN 10305-2 (Bututun ƙarfe don aikace-aikacen daidaito - Bututun da aka zana da sanyi da aka haɗa da walda) E215, E235, E355 Aikace-aikacen daidaito, silinda na hydraulic
BS 1387 (Bayani game da bututun ƙarfe da bututun ƙarfe da aka yi da dunƙule da kuma waɗanda aka soket) Aji A, B, C Ruwa, iskar gas, tururi, shimfidar wuri, bututun da aka zana
DIN 2458 (Bututun ƙarfe da kayan haɗin da aka haɗa da walda - Yanayin isar da fasaha na gabaɗaya) St37.0, St44.0, St52.0 Bututun ƙarfe na welded gabaɗaya, aikace-aikacen tsarin
ISO & Sauran Ka'idoji    
TS EN ISO 3183 Masana'antar Man Fetur da Iskar Gas - Bututun ƙarfe don tsarin jigilar bututun mai L245, L290, L360, L415 Bututun mai da iskar gas (wanda yayi daidai da ISO na API 5L)
TS ISO 65 Bututun ƙarfe don ruwa, iskar gas da najasa - Bututun zare Matsakaici, Mai Nauyi Ruwa, iskar gas, najasa, bututun zare
CSA G40.21 (Ingancin ƙarfe mai tsari - ma'aunin Kanada) 44W, 50W Aikace-aikacen tsarin (Kanada)
AS 1163 (Sassan ƙarfe masu rami - ma'aunin Ostiraliya) C250, C350, C450 Sassan gine-gine masu rami (Ostiraliya)
GOST 10706 (Bututun ƙarfe da aka haɗa da walda don bututun mai da gine-gine - ƙa'idar Rasha) St20, St35, St45 Bututun mai, aikace-aikacen tsarin (Rasha)

Amfani:Watsa mai da iskar gas, ruwa da najasa, ayyukan gini, shimfidar gini, harsashin gini, ruwa mai matsin lamba, sarrafa sinadarai, samar da wutar lantarki, gini, injiniyan ruwa, bututun tukunya, masu musayar zafi, masu dumama zafi, masu sanyaya iska, sabis na ƙarancin zafin jiki, aikace-aikacen daidaito, silinda na hydraulic, tsarin bututun zare

6. Tsarin Kera - Bututun Karfe na ERW / HFW

Duba Kayan Danye:Ana tabbatar da sinadaran da ke cikin na'urorin ƙarfe, da kuma ingancin saman na'urorin. Kowace na'urar an sanya mata lambar zafi ta musamman don cikakken gano su.

Buɗewa da Daidaitawa:Ana buɗe na'urorin kuma a daidaita su don daidaita layin da kuma cire saitin na'urorin, wanda ke tabbatar da daidaiton daidaito don samar da daidaito.

Niƙa da Gyaran Gefen:An niƙa gefuna biyu na tsiri zuwa madaidaicin jurewar faɗin (±0.5mm), yana ƙirƙirar saman tsabta, mai layi ɗaya don ƙirƙirar walda mai inganci.

Samar da Sanyi:Zaren da aka daidaita yana ratsawa ta cikin naɗaɗɗen tsari wanda a hankali yake siffanta zaren mai faɗi zuwa harsashi mai silinda mai buɗewa.

Walda Mai Yawan Mita (HFW/ERW):Wutar lantarki mai yawan mitoci (200-500 kHz) tana dumama gefunan haɗuwa har zuwa zafin da aka yi amfani da shi (1,350-1,500°C). Matse na'urorin matse gefunan da aka yi amfani da su tare, suna samar da walda da aka yi da ƙarfe ba tare da kayan cikawa ba.

Cire Dutsen Walda:Ana cire walƙiyar ciki da waje ta hanyar amfani da ruwan wukake masu kauri yayin da suke zafi, wanda hakan ke samar da santsi mai laushi tare da ƙaramin ƙarfin walda.

Girman girma:Bututun da aka haɗa yana ratsawa ta cikin naɗaɗɗen girman don cimma daidaiton juriyar OD (±0.5% zuwa ±1.0%). Ƙarin naɗaɗɗen yana samar da siffofi murabba'i/kusurwa idan ana buƙata.

Maganin Zafi (Zaɓi):Ana iya amfani da daidaita yanayin zafi a 890-930°C don haɓaka sassauci ko rage damuwa, yana samar da tsarin ferrite-pearlite iri ɗaya.

Yankewa zuwa Tsawon:Ana yanke bututun zuwa tsayin da aka ƙayyade ta amfani da yanke-yanke masu tashi tare da daidaitaccen iko (±3mm).

Gwajin da Ba Ya Lalatawa:

●Gwajin Ultrasonic (UT):Duba kashi 100% na jikin dinkin walda da bututu don laminations, abubuwan da aka haɗa, da kuma rashin haɗuwa.

●Gwajin Eddy na Yanzu (ET):Ci gaba da duba ingancin walda akan layi.

●Gwajin Hydrostatic:An gwada kowace bututu zuwa kashi 95% na SMYS na tsawon aƙalla daƙiƙa 10.

Ƙarshen Kammalawa:Ƙarshen da ba su da faɗi, ƙarshen da aka yanke (30°-35° tare da saukowa 1.6mm), ko ƙarshen da aka zare kamar yadda aka ƙayyade ga abokin ciniki.

Dubawa da Alamar Ƙarshe:Duba gani, tabbatar da girma (OD, WT, tsayi, madaidaiciya), da kuma alamar dindindin ga kowane misali (matsayi, girma, lambar zafi, masana'anta).

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7. Tsarin Kula da Inganci da Gwaji

Matakin mataki Hanyar Dubawa Manufa
Albarkatun kasa Binciken Sinadarai (OES Spectrometer) Tabbatar da bin ƙa'idodin API 5L
Albarkatun kasa Gwajin Taurin Kai Tabbatar da yawan amfanin ƙasa, ƙarfin juriya, da kuma tsawo
A Cikin Aiki Duba Girma (Micrometers, Calipers) Kula da OD, WT yayin ƙirƙirar da girma
Yankin Walda Gwajin Ultrasonic (UT) - Akan Layi Gano katsewar walda, rashin haɗuwa
Yankin Walda Gwajin Eddy na Yanzu (ET) - Akan Layi Kula da ingancin dinki na ci gaba da walda
Yankin Walda Jarrabawar Babban Haɗin Din Weld Tabbatar da shigar walda da kuma tsarin haɗakarwa
Bututun da aka gama Gwajin Hydrostatic (minti 10 a 95% SMYS) Tabbatar da ingancin matsi da kuma matsewar zubewa
Bututun da aka gama Gwajin Ultrasonic (UT) - Ba a Layi ba (Zaɓi) Duba laminar jiki gaba ɗaya
Bututun da aka gama Binciken Magnetic Barbashi (MPI) Gano tsagewar saman (walda da HAZ)
Bututun da aka gama Gwajin Tasirin Charpy V-Notch Tabbatar da tauri mai ƙarancin zafin jiki (PSL2)
Bututun da aka gama Gwajin Tauri (HRC / HV10) Tabbatar da iyakar taurin kai (sabis mai tsami)
Bututun da aka gama Gwajin Lanƙwasa Mai Jagora (Fuska da Tushen) Tabbatar da daidaito da kuma daidaiton walda
Bututun da aka gama Gwajin Faɗin Ƙasa Tabbatar da ductility da kuma ingancin bututun
Bututun da aka gama Dubawa Mai Girma & Na Gani Tabbatar da OD, WT, tsayi, madaidaiciya, ingancin saman
Bututun da aka gama Tabbatar da Alamar Tabbatar da alama ta dindindin ga API 5L

Ƙarin Gwaje-gwaje don PSL2 / Sabis na Sour:

● Gwajin HIC (Tsagewar Hydrogen) ga NACE TM0284

● Gwajin SSC (Fashewar Damuwar Sulfide) ga kowace hanyar NACE TM0177

● Gwajin Tasirin CVN a -10°C, -20°C, ko -46°C

● Tabbatar da Tauri (≤ 22 HRC / ≤ 248 HV10 don juriya ga HIC)

Takardun Inganci:

● Takaddun Shaidar Gwajin Injin Inji bisa ga EN 10204 Nau'in 2.2, 3.1, ko 3.2

● Rahoton Gwajin Hydrostatic (bututu-da-bututu)

● Rahoton Dubawa na UT / ET

Canzawa daga lambar zafi zuwa bututun da aka gama

8. Babban Aikace-aikace na ERW Karfe Bututu

Bututun ERW muhimman abubuwa ne a fannin watsa mai da iskar gas da kuma aikace-aikace daban-daban na masana'antu:

Watsa Mai da Iskar Gas:Bututun mai na dogon zango a bakin teku da kuma na teku don ɗanyen mai, iskar gas, da kuma kayayyakin man fetur da aka tace.

Jigilar Ruwa Mai Matsi Mai Yawan Matsi:Layukan allurar ruwa, tsarin zubar da ruwa da aka samar, da kuma jigilar ruwa mai ƙarfi a wuraren mai da wuraren sarrafawa.

Ayyukan Bututun Ruwa na Teku:Layukan tattarawa na ƙetaren ƙasa, layukan akwati, da bututun rarrabawa a filayen mai da iskar gas.

Tsarin Bututun Ruwa na Ƙasashen Waje:Layukan kwararar ruwa na ƙarƙashin teku, masu tashi, da bututun fitarwa don dandamali na ƙasashen waje da kammala aikin ƙarƙashin teku (tare da zaɓuɓɓukan sabis na PSL2 da sour).

Muhalli na Sabis Mai Tsami:Bututun da ke sarrafa iskar gas mai tsami (wanda ke ɗauke da H₂S) wanda ke buƙatar PSL2 tare da ƙarin buƙatu ciki har da juriyar HIC da SSC bisa ga ƙa'idodin NACE.

Watsa Ruwa:Bututun samar da ruwa mai girman diamita, tsarin ban ruwa, da kuma watsa ruwa mai ɗanye don amfanin birni da masana'antu.

Maganin najasa da Ruwan Shara:Layukan fitar da ruwa, bututun masana'antar tace ruwa, da tsarin sarrafa laka.

Aikace-aikacen Tsarin Masana'antu:Rakunan bututu, tallafi, ƙarfafa gwiwa, da kayan gini a cikin matatun mai, masana'antun mai, da wuraren masana'antu.

Kayayyakin Sarrafa Mai da Iskar Gas:Layukan kwarara, kanun labarai, manifolds, da bututun da ke haɗa kai a cikin masana'antun sarrafawa da tashoshin compressor.

Bututun EPC da Shuka:Tsarin aiki da bututun amfani a matatun mai, wuraren sarrafa iskar gas, wuraren sinadarai, da wuraren samar da wutar lantarki.

9. Marufi da jigilar kaya

Ana naɗe bututun ERW kuma ana jigilar su da matuƙar kulawa don tabbatar da kariyarsu yayin jigilar kaya. Ga bayanin yadda ake shirya marufi da jigilar kaya:

Marufi:

Rufin Kariya:Kafin a marufi, ana iya shafa bututun da wani siririn mai na hana tsatsa ko kuma fenti mai kariya don hana tsatsa da kuma yin oxidation a saman yayin ajiya da jigilar kaya. Haka kuma ana iya amfani da fenti nan take a inda za a yi amfani da shi.

Haɗawa:Ana haɗa bututu masu girma iri ɗaya da ƙayyadaddun bayanai a hankali a cikin ƙugiya mai siffar murabba'i ko murabba'i. Ana ɗaure su ta amfani da madauri na ƙarfe (yawanci madauri 3-5 a kowane ƙugiya) don hana motsi a cikin ƙugiyar.

Hulunan Ƙarshe:Ana sanya murfin ƙarshen roba (PE ko PP) a ƙarshen kowane bututu don kare ƙarshen da aka yanke, ƙarshen da ba a yanke ba, da haɗin zare daga lalacewar buguwa, shigar tarkace, da danshi.

Kullewa da Kushin ƙafa:Don yin odar kaya ta musamman, ana iya amfani da kayan shafa kamar zoben kumfa ko zare na roba tsakanin layukan bututu don hana lalacewa da lalacewar shafi yayin sarrafawa.

Akwatunan Katako ko Akwatuna:Ga bututun da ke da sirara, bututun da suka dace, ko kuma waɗanda aka yi musu fenti mai kyau, ana iya sanya bututun a cikin akwatunan katako masu ƙarfi ko akwatunan plywood don samar da ƙarin kariya daga ƙarfin waje da kuma rashin iya sarrafa su yadda ya kamata.

Jigilar kaya:

Yanayin Sufuri:Ana jigilar bututu ta jiragen ruwa (ƙafa 20/ƙafa 40), jiragen ruwa masu yawa, ko jigilar jiragen ƙasa ya danganta da inda za a je, girmansu, da gaggawarsu. Ana iya jigilar jiragen sama don samfura ko jigilar su cikin lokaci mai mahimmanci.

Tsarin kwantena:Ana ɗora ƙananan zuwa matsakaici a cikin kwantena na jigilar kaya na yau da kullun, suna kare kaya daga yanayi, danshi, da gurɓatattun abubuwa na waje yayin jigilar kaya.

Loda Jirgin Ruwa Mai Yawa:Oda mai yawa (yawanci sama da tan 200) ana ɗora su kai tsaye a cikin manyan kaya. Tashoshin ɗagawa da sandunan shimfiɗawa suna hana lalacewa; ƙwanƙwasawa da kuma ɗaure kaya masu aminci akan motsi na teku.

Lakabi & Takardu:Kowace fakiti an yi mata lakabi da daraja, daidaito, girma, lambar zafi, da umarnin sarrafawa. Cikakken takardu (takardar lissafin kasuwanci, jerin kayan daki, takardar shaidar asali, takardar shaidar gwaji ta injin niƙa) an shirya su don tabbatar da kwastam cikin sauƙi.

Amintaccen ɗaurewa:An ɗaure fakitin da madaurin ƙarfe, jakunkunan dunnage, ko kuma abin ƙarfafa katako don hana juyawa, birgima, ko lalacewa yayin jigilar kaya.

Bin diddigi & Inshora:An bayar da lambobin bin diddigin kwantena don sa ido a ainihin lokaci. Inshorar kaya ta jiragen ruwa (Duk Hadari ko Tare da Matsakaici) yana samuwa idan an buƙata.

A taƙaice, Womic Steel tana tabbatar da cewa dukkan bututun ƙarfe na ERW an naɗe su da matakan kariya na masana'antu kuma an jigilar su ta amfani da hanyoyin sufuri masu inganci don isa inda za su je a cikin yanayi mafi kyau. Tsarin marufi da jigilar kayayyaki masu kyau suna da mahimmanci don kiyaye inganci da ingancin kayayyakin da aka kawo.

13

10. Amfanin Karfe da Tambayoyin da Ake Yawan Yi

Me Yasa Za A Yi Haɗin Gwiwa Da Womic Steel?

Shagon Tsaya Ɗaya:Cikakken tsari daga bututun API 5L ERW zuwa kayan haɗin bututun OEM masu dacewa (Gwiwoyi, Tees, Reducers, Flanges, Caps) a cikin matakan kayan da suka dace, gami da ƙarfe na carbon, ƙarfe mai ƙarfe, da bakin ƙarfe.

Yarjejeniyar Fasaha:Takaddun Shaidar Gwaji na Cikakke (EN 10204 Type 2.2, 3.1, ko 3.2) da aka bayar tare da kowace jigilar kaya, tare da cikakkun bayanai game da ainihin abubuwan da ke cikin sinadarai, sakamakon gwajin injina, da rahotannin gwaje-gwaje marasa lalata.

Ayyukan Ƙara Ƙima:Ana iya samun ƙarshen beveling (30°-35°), zare da haɗawa, shigar da murfin filastik, da kuma shafa mai hana lalata (FBE, 3LPE, 3LPP, Epoxy, Galvanizing) a cikin gida ko ta hanyar kayan haɗin gwiwa masu ƙwarewa.

Gasar jigilar kayayyaki:Haɗin gwiwa mai mahimmanci tare da masu jigilar kaya na duniya yana tabbatar da ingantaccen ɗaukar kwantenan (ƙara yawan kowace kwantenan) da kuma jigilar kaya mai inganci a duk duniya tare da ingantaccen lokacin jigilar kaya.

Kaya & Samuwa:Babban jari na daidaitattun girman API 5L X52 (2"-24" OD, Jadawalin 10-80) yana tabbatar da ɗan gajeren lokacin jagora da kuma amsa gaggawa ga buƙatun gaggawa na aikin. Girman da aka keɓance bisa buƙata tare da lokacin jagora na yau da kullun na kwanaki 30-45.

Ƙarfin Sabis Mai Tsami:Cikakken iko na samar da bututun PSL2 tare da gwajin HIC da SSC bisa ga ƙa'idodin NACE don aikace-aikacen iskar gas mai tsami. An sarrafa taurin zuwa ≤ 248 HV10 / ≤ 22 HRC.

Zaɓi Womic Steel Group a matsayin abokin tarayya mai aminci don bututun ƙarfe na API 5L X52 ERW masu inganci da kuma aikin isar da kaya mai ban mamaki. Barka da zuwa don tambaya!

Yanar Gizo: www.womicsteel.com

Imel: sales@womicsteel.com

Waya/WhatsApp/WeChat:

Bictor: +86-15575100681

Jack: +86-18390957568

Tambayoyin da Ake Yawan Yi (FAQ)

T: Menene ma'anar C250L0 a cikin AS/NZS 1163?

A: "C" = Sanyi, "250" = mafi ƙarancin ƙarfin samarwa 250 MPa, "L" = tabbacin halayen tasiri, "0" = gwajin tasirin zafi mai ƙarancin zafi a 0°C. C250L0 yana da mafi ƙarancin ƙarfin samarwa na 250 MPa kuma an tabbatar da ƙarfin tasirin Charpy na 27J a 0°C.

T: Menene bambanci tsakanin C250 da C250L0?

A: C250 ba shi da buƙatar gwajin tasiri na dole, wanda ya dace da gine-gine gabaɗaya a cikin yanayi mai matsakaici. C250L0 yana buƙatar gwajin tasirin Charpy a 0°C (matsakaicin 27J, 20J na mutum ɗaya), wanda hakan ya sa ya dace da aikace-aikacen yanayin sanyi da ayyukan da ke buƙatar garantin ƙarfin ƙarancin zafin jiki.

T: Yaushe ake buƙatar gwajin tasiri ga C250L0?

A: Dangane da AS/NZS 1163, gwajin tasiri wajibi ne ga kauri na bango ≥ 6mm. Ga kauri na bango ƙasa da 6mm, ba a buƙatar gwajin tasiri ba amma ƙirar L0 har yanzu tana nuna cewa an ƙera kayan ne don biyan buƙatun ƙarfin zafi mai ƙarancin zafi.

T: Waɗanne siffofi ne ake samu don AS/NZS 1163 C250L0?

A: Zagaye (Sassan Rami Mai Zagaye - CHS), murabba'i (Sassan Rami Mai Zagaye - SHS), da kuma murabba'i mai kusurwa huɗu (Sassan Rami Mai Zagaye - RHS). Duk siffofi uku suna samuwa a matakin C250L0.

T: Shin C250L0 ya dace da gine-gine na waje a yanayin sanyi?

A: Eh. An tsara C250L0 tare da garantin ƙarfin tasirin 0°C musamman don gine-gine na waje a cikin yanayin sanyi, gami da gadoji, firam ɗin gini, shimfidar gini, da ayyukan ababen more rayuwa a yankunan da yanayin zafi ke raguwa zuwa daskarewa.

T: Za a iya walda C250L0?

A: Eh. Kyakkyawan walda saboda ƙarancin carbon (max CE 0.35%). Ba a buƙatar dumamawa kafin lokaci don kauri na bango na yau da kullun. Yi amfani da kayan amfani na ER70S-6 (MIG) ko E6013/E7018 (SMAW). Ya kamata a yi la'akari da halayen tasirin yankin walda don aikace-aikacen ƙarancin zafin jiki masu mahimmanci.

T: Menene matsakaicin tsawon da ake da shi don bututun C250L0?

A: Tsawon da aka saba: mita 6 da mita 12. Tsawon da aka keɓance har zuwa mita 18 don girman zagaye da bai kai 168mm ba. Sassan murabba'i da murabba'i galibi suna iyakance ga mita 12.

Tambaya: Waɗanne saman ƙarewa ne ake samu?

A: Bare (kamar yadda aka naɗe shi da sikelin niƙa), mai (mai hana tsatsa), mai laushi (shagon farar fata), mai laushi (rufin zinc). Don amfani da shi a waje a yanayin sanyi, ana ba da shawarar gamawa da galvanized ko primed don kariyar tsatsa.

T: Za ku iya ba da duba bututun AS/NZS 1163 C250L0 na ɓangare na uku?

A: Eh. Ana samun duba ta hanyar SGS, BV, TÜV, ABS, DNV, LR. Takaddun shaida na 3.2 ana bayarwa idan an buƙata. Masu duba na ɓangare na uku za su iya shaida gwajin tasiri.

T: Menene lokacin jagora na yau da kullun ga bututun AS/NZS 1163 C250L0 ERW?

A: Girman kaya: kwanaki 15-25. Girman da aka keɓance: kwanaki 30-40. Galvanizing yana ƙara kwanaki 10-15. Matsayin L0 tare da gwajin tasiri shine daidaitaccen tsari ga C250L0, babu buƙatar ƙarin lokaci don gwaji.

T: Waɗanne takardu kuke bayarwa don jigilar bututun C250L0?

A: Takardar Shaidar Gwajin Injin (EN 10204 Nau'i na 3.1 ko 3.2), rahoton gwajin tasiri (0°C), rahoton gwajin tensile, rahoton girma, jerin marufi, takardar kuɗi, takardar kuɗin kaya.

T: Shin C250L0 ya dace da yankunan girgizar ƙasa a yanayin sanyi?

A: Eh. C250L0 tare da tabbacin ƙarfin tasiri a 0°C yana ba da kyakkyawan sassauci da kuma sha makamashi, wanda hakan ya sa ya dace da aikace-aikacen girgizar ƙasa a yankunan sanyi. Gwajin tasirin Charpy V-notch yana tabbatar da ƙarfin karyewa a ƙarƙashin yanayin lodi mai ƙarfi a ƙananan yanayin zafi.

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