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Paipa Rino API 5L X60 ERW – Paipa Raina Kaha Teitei mō ngā Kaupapa Paipa Pēhanga Teitei Whakaahua Matua
  • Paipa Rino API 5L X60 ERW – Paipa Raina Kaha Teitei mō ngā Kaupapa Paipa Pēhanga Teitei
  • Paipa Rino API 5L X60 ERW – Paipa Raina Kaha Teitei mō ngā Kaupapa Paipa Pēhanga Teitei
  • Paipa Rino API 5L X60 ERW – Paipa Raina Kaha Teitei mō ngā Kaupapa Paipa Pēhanga Teitei

Paipa Rino API 5L X60 ERW – Paipa Raina Kaha Teitei mō ngā Kaupapa Paipa Pēhanga Teitei

Whakaahuatanga Poto:

Ka tukuna e Womic Steel he paipa maitai API 5L X60 ERW kounga teitei mō ngā paipa tuku hinu me te hau pēhanga teitei. Ka tukuna e te paipa raina X60 he kaha ake (60,000 psi te hua) mō ngā kaupapa paipa tawhiti me te pēhanga teitei. Ko te diameter o waho mai i te 60.3mm ki te 610mm (2″ ki te 24″), ko te matotoru o te pakitara mai i te 4.0mm ki te 19.1mm, ko te roa tae atu ki te 18m. Kei te wātea i roto i te PSL1 me te PSL2 me te kōwhiringa ratonga kawa. Kei te wātea te tiwhikete mira, te whakamātautau wai, te tirotiro UT/ET, te pito piko, te paninga 3PE/FBE. He utu whakataetae me te tuku tere.

Rahi o te Paipa Rino ERW:Diameter o Waho: 60.3mm-610mm (2″-24″), Matotoru o te Pakitara: 4.0mm-19.1mm, Roa: 6m, 12m, e ai ki te hiahia rānei

Paerewa me te Tohu o te Paipa Rino ERW:API 5L PSL1/PSL2 Tau X60 (L415); Kei te wātea hoki GR.B, X42, X52, X65, X70

Te Whakamahinga o te Paipa Rino ERW:Te tuku hinu pēhanga teitei, te paipa hau māori, te paipa tawhiti, te paipa uta, te paipa tai, te kawe wai pēhanga teitei, te pūnaha kohikohi hau, te raina kaweake hinu mata

Womic SteelE tuku ana i ngā utu kounga teitei me te whakataetae mō ngā paipa maitai API 5L X60 ERW, ngā paipa raina, ngā hononga paipa. Kei te wātea te tiwhikete mira, te whakamātautau wai, te tirotiro UT/ET, te pito piko, te paninga 3PE/FBE. Tukunga tere me te ratonga pai rawa atu.


Ngā Whakatakotoranga Hua

Taipitopito Hua

Ngā Tohu Hua

1. Womic Steel: Ngā Pūkenga Hanga me te Kaha o te Kamupene

He kaihanga matua a Womic Steel Group, he kaihokohoko hoki o te ao, me te neke atu i te 20 tau o te tohungatanga ki te whakaputa hua ngongo waro, koranu, me te maitai kore waikura. Ko tā mātou whare whakaputa paipa ERW hou rawa atu e kapi ana i te kaha whakaputa whānui neke atu i te 15,000 tana ia marama mō ngā paipa maitai whakarewa ātete hiko.

Awhe Rahi Whakaputa mō te Paipa ERW API 5L X60:Ko te whānui o waho mai i te 60.3mm ki te 610mm (2 inihi ki te 24 inihi) me te matotoru o te pakitara mai i te 4.0mm ki te 19.1mm. Ka taea te whakarite i te roa matapōkere takitahi o te 6m, te roa matapōkere takirua o te 12m, te roa ritenga rānei e hiahiatia ana.

Ngā Tiwhikete Kounga me ngā Whakatutukitanga Ture:

ISO 9001:2015 Whaimana:He pūnaha whakahaere kounga e whakarite ana i te kounga hua pumau.

Raihana Monogram API 5L:Kua whakamanahia te hanga paipa raina API 5L mō te tuku hinu me te hau.

Tohu CE (PED 2014/68/EU):Te whakatutuki i ngā Ture mō ngā Taputapu Pēhanga o Ūropi.

Tiwhikete EN 10204 3.2:Tiwhikete Tirotiro 3.2 kua whakamanahia e TÜV, LR, BV, SGS rānei.

Ngā Whakaaetanga Tirotiro-Tuatoru (TPI):Ngā hua kua whakaaetia e SGS, BV, ABS, LR, DNV, TÜV.

Ngā Tiwhikete Tāpiri:NACE MR0175 mō ngā tono ratonga kawa.

Te Whakamihi Ao Whānui:He kaiwhakarato pono ki ngā kamupene hinu me ngā kaimahi EPC e mahi ana ki ngā whenua neke atu i te 80.

2. Paipa Rino API 5L X60 ERW: Te Hanganga o ngā Rauemi me ngā Āhuatanga Mahi

Ko te API 5L X60 (e kiia ana ko L415 i raro i te ISO 3183) he momo paipa raina kaha-teitei mō te tuku hinu me te hau. Ko te "X" e tohu ana i te kaha tuku iti rawa i roto i te KSI - ko te tikanga o te X60 he 60,000 psi (tata ki te 415 MPa). Ko te tohu "L415" e tohu ana i te rauemi kotahi me te kaha tuku o te 415 MPa.

Ki te whakatauritea ki te X52 (te hua 360 MPa), ka tukuna e te X60 he kaha ake i te 15%, ka taea ai te whakahaere i ngā pēhanga teitei ake, te whakaiti rānei i te matotoru o te pakitara. He whānuitia te whakapūtātanga o te X60 mō ngā raina tuku hau maori tawhiti, pēhanga teitei, he mea nui te kaha me te whai hua o te utu.

Te Hanganga Matū o te Paipa Rino API 5L X60 ERW (Tātaritanga Koro, % mā te papatipu):

Huānga C mōrahi Si max Mn mōrahi P mōrahi S mōrahi Teitei rawa o te Cr Ni mōrahi Cu mōrahi Mo te mōrahi Nb+V+Ti mōrahi
PSL1 0.26 — 1.40 0.030 0.030 — — — — 0.15
PSL2 0.18 0.45 1.60 0.025 0.015 0.30 0.30 0.50 0.15 0.15

Ngā Āhuatanga Hangarau o te Paipa Rino API 5L X60 ERW (Pamahana Rūma):

Taonga PSL1 PSL2
Kaha Hua (min) 415 MPa (60,000 psi) 415 MPa (60,000 psi)
Kaha Hua (mōrahi) Kāore he mōrahi 565 MPa (82,000 psi)
Kaha Kume (min) 520 MPa (75,000 psi) 520 MPa (75,000 psi)
Ōwehenga Hua/Kume Kāore he rohe ≤ 0.93

Whakatauritenga Māka:

Tau Kaha Hua (min) Kaha Kume (min) Te Whakamahinga Noa
X52 360 MPa 460 MPa Ngā paipa pēhanga waenga
X60 415 MPa 520 MPa Te pēhanga teitei, tawhiti roa
X65 450 MPa 535 MPa Te pēhanga teitei ake, ki tai
X70 485 MPa 570 MPa Te pēhanga tino teitei

3. Te Awhe Ahu me te Whakatutukitanga Paerewa o ngā Paipa Rino API 5L X60 ERW

Taonga Whakatakotoranga
Paerewa API 5L Putanga 46 / ISO 3183
Taumata Whakatakotoranga Hua PSL1 / PSL2
Tau X60 (L415)
Tukanga Hanga ERW / HFW
Awhe Diameter o Waho 60.3mm – 610mm (2" – 24")
Awhe Matotoru o te Pakitara 4.0mm – 19.1mm
Roa 6m, 12m, tae atu ki te 18m te rahi ritenga rānei
Whakamutunga Whakamutunga Pito Maamaa / Pito Whakapiko
Whakaotinga Mata Tahanga / Hinuhia / 3PE / FBE

4. Ngā Ahu me ngā Whakatakotoranga e Wātea ana - Paipa Rino ERW

NB

Rahi

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

            

Kia mōhio: Tērā pea ka rerekē te matotoru o te pakitara i runga i te whānui o te paipa me te kaha hanga. E wātea ana ngā ine ritenga i waho atu i tēnei awhe mēnā ka tonoa.

5. Ngā Paerewa Paipa Rino ERW Noa i Hangaia e Womic Steel

Paerewa

Ngā Māka Auau

Te Whakamahinga Noa
API 5L (Whakatakotoranga mō te Paipa Raina)    
API 5L PSL1 / PSL2 GR.B, X42, X52, X60, X65, X70 Te tuku hinu me te hau, ngā paipa o uta/o tāwāhi
Paipa Raina ASTM me te Paipa Hanganga    
ASTM A53 (Whakatakotoranga mō te Paipa, te Rino, te Mangu me te Toia-wera, te Paninga-Konutea, te Whakarewa me te Tuitui Kore) GR.A, GR.B Wai, hau, mamaoa, hau, ngā tono hanganga
ASTM A135 (Whakatakotoranga mō te Paipa Rino Ātete-Hiko-Whakapiri) GR.A, GR.B Ngā ratonga wai, hau, mamaoa, me te whare whakapai
ASTM A252 (Whakatakotoranga mō ngā Puranga Paipa Rino Whakarewahia me te Tuitui Kore) GR.1, GR.2, GR.3 Te whakatū pou turanga, te whakatū pou moana, te turanga piriti
ASTM A500 (Whakatakotoranga mō ngā Ngongo Hanganga Rino Waro kua Whakarewahia Matao me te Kore-Tuitui) GR.A, GR.B, GR.C Ngā ngongo hanganga, ngā anga hanga, ngā piriti
ASTM A501 (Whakatakotoranga mō ngā Ngongo Hanganga Rino Waro kua Whakarewahia me te Kore-Tuitui) GR.A, GR.B Ngā tono hanganga taumaha, ngā pou, ngā taura
ASTM Boiler & Wera Whakawhiti (ERW)    
ASTM A178 (Whakatakotoranga mō ngā Ngongo Waro Rino Ātete-Hiko me ngā Ngongo Kohua Rino Waro-Mangane) Tau A, C, D Ngā ngongo pūwero, ngā ngongo whakamahana nui
ASTM A214 (Whakatakotoranga mō te Whakawhiti Wera me ngā Ngongo Whakakōkī Rino Waro Ātete-Hiko) — Ngā whakawhiti wera, ngā whakapūmau
ASTM A250 (Whakatakotoranga mō ngā Ngongo me ngā Ngongo Whakamahana Nui o te Kohua Rino Ferritic Ātete-Hiko) T1, T2, T5, T9, T11, T22 Te poihau pāmahana teitei me te whakamahana nui
ASTM A334 (Whakatakotoranga mō ngā Ngongo Rino Waro me te Koranu Tuitui me te Whakarewa mō te Ratonga Pāmahana-Iti) GR.1, GR.3, GR.6 Ratonga pāmahana iti, cryogenic
Ngā Paerewa EN / DIN / BS    
EN 10217-1 (Ngā ngongo maitai whakarewa mō ngā take pēhanga - Ngā ngongo maitai kore-koranu me ngā āhuatanga pāmahana rūma kua tohua) P235TR1, P265TR1 Ngā oko pēhanga, ngā pahu pūwero, ngā paipa pēhanga teitei
EN 10217-2 (Ngā ngongo maitai whakarewa mō ngā take pēhanga - Ngā ngongo maitai kore-koranu me te koranu me ngā āhuatanga pāmahana teitei kua tohua) P235GH, P265GH, P295GH, P355GH Te pāmahana teitei, ngā ngongo poiha, ngā whakawhiti wera
EN 10219-1 (Ngā wāhanga rino kōhao i whakarewahia i te matao mō ngā kaupapa hanganga) S235JRH, S275J0H, S275J2H, S355J0H, S355J2H, S355K2H Ngā tono hanganga, te hanga whare, ngā piriti
EN 10210 (Ngā wāhanga hanganga tuwhera wera o ngā maitai kore-koranu me ngā maitai angiangi) S235JRH, S275J0H, S275J2H, S355J0H, S355J2H, S355K2H S420MH, S460MH Ngā wāhanga tuwhera kore hononga/whakarewa wera mō ngā kaupapa hanganga, te hanga whare, ngā piriti
EN 10025-2 (Ngā hua whakarewa-wera o ngā maitai hanganga - Ngā maitai hanganga kore-koranu) S235JR, S275JR, S355JR, Te hanganga maitai whānui, te hangarau ā-iwi
EN 10255 (Ngā ngongo maitai kore-konumohe e tika ana mō te whakarewa me te miro) S195T, S235JRTH Wai, hau, wai para, pūnaha paipa miro
EN 10305-2 (Ngā ngongo maitai mō ngā mahi tino tika - Ngā ngongo kumea matao kua whakarewahia) E215, E235, E355 Ngā tono tika, ngā rango waipēhi
BS 1387 (Whakatakotoranga mō ngā ngongo me ngā ngongo maitai kua tīwirihia me ngā hononga) Akomanga A, B, C Wai, hau, mamaoa, tūāpapa, paipa miro
DIN 2458 (Ngā ngongo me ngā hononga maitai whakarewa - Ngā tikanga tuku hangarau whānui) St37.0, St44.0, St52.0 Ngā ngongo maitai whānui kua whakarewaina, ngā tono hanganga
ISO me Ētahi Atu Paerewa    
ISO 3183 (Ngā ahumahi hinu me te hau māori - Paipa maitai mō ngā pūnaha kawe paipa) L245, L290, L360, L415 Ngā paipa hinu me te hau (he rite te ISO ki te API 5L)
ISO 65 (Ngā ngongo maitai mō te wai, te hau, me te paru - Ngā ngongo miro) Waenga, Taumaha Wai, hau, waipara, paipa miro
CSA G40.21 (Rino kounga hanganga - paerewa Kānata) 44W, 50W Ngā tono hanganga (Kānata)
AS 1163 (Ngā wāhanga rino hanganga tuwhera - te paerewa o Ahitereiria) C250, C350, C450 Ngā wāhanga hanganga tuwhera (Ahitereiria)
GOST 10706 (Ngā paipa rino whakarewa mō ngā paipa me ngā hanganga - te paerewa Rūhia) Tiriti 20, Tiriti 35, Tiriti 45 Ngā paipa, ngā tono hanganga (Rūhia)

Whakamahinga:Te tuku hinu me te hau, te wai me te paru, ngā kaupapa hanganga, te whakatū papa, te turanga pou, te wai pēhanga teitei, te tukatuka matū, te whakaputa hiko, te hanga, te miihini moana, ngā ngongo poiha, ngā whakawhiti wera, ngā whakamahana nui, ngā whakapūmau, te ratonga pāmahana iti, ngā tono tika, ngā rango waipēhi, ngā pūnaha paipa miro.

6. Tukanga Hanga - Paipa Rino ERW / HFW

Tirotiro Rauemi Mata:Ka manatokohia te hanganga matū, ngā āhuatanga miihini, me te kounga o te mata o ngā koiri rino e haere mai ana. Ka tohaina he tau wera ahurei ki ia koiri kia taea ai te whai i ngā mea katoa.

Te Wetewete me te Whakatakotoranga:Ka wetekina ngā koiri, ka whakatauritea hei whakawhāiti i te rīpene me te tango i te huinga koiri, kia rite ai te papatahi mō te hanganga ōrite.

Te Huri me te Kutikuti i te Tapa:Ka mirahia ngā taha e rua o te rīpene kia tino tika te whānui (±0.5mm), ka hangaia he mata ma, whakarara mō te hanganga whakarewa kounga teitei.

Te Hanga Matao:Ka haere te rīpene papatahi mā roto i ngā roera ka hanga mārire i te rīpene papatahi hei anga ngongo porotaka tuwhera.

Te Whakarewa Auau-Teitei (HFW/ERW):Mā te iahiko auau-tiketike (200-500 kHz) ka wera ngā taha e hono ana ki te pāmahana hanga (1,350-1,500°C). Mēnā ka pēhia ngā rōra, ka pēhia ngā taha kua wera kia kotahi, ka hangaia he whakarewa hanga, kāore he rauemi whakakī.

Te Tango i ngā Pīra Whakarewa:Ka tangohia te kanapa o roto, o waho hoki e ngā mata whakairo kāpia i te wā e wera ana, ka puta he mata maeneene me te iti o te whakakaha whakarewa.

Te Rahi:Ka pā te ngongo whakarewa ki roto i ngā rōra rahi kia tika ai te ātete OD (±0.5% ki te ±1.0%). Mēnā e hiahiatia ana, ka hangaia he āhua tapawhā/tapawhā hāngai mā roto i ngā rōra tāpiri.

Maimoatanga Wera (Whiringa):Ka taea te whakamahi i te whakataurite i te 890-930°C hei whakapai ake i te ngāwari, hei whakaiti rānei i te ahotea, kia puta ai he hanganga moroiti ferrite-pearlite ōrite.

Te tapahi ki te roa:Ka tapahia te paipa ki te roa kua tohua mā te whakamahi i ngā kani tapahi rere me te mana whakahaere tika (±3mm).

Whakamātautau Kore-Whakangaro:

●Whakamātautau Ultrasonic (UT):Tirotiro 100% o te hononga whakarewa me te tinana paipa mō ngā whakapiringa, ngā whakaurunga, me te korenga o te hanumitanga.

● Whakamātautau Au Eddy (ET):Arotakenga kounga whakarewa ipurangi tonu.

● Whakamātautau Waipūmau:I whakamātauria ia paipa ki te 95% o te SMYS mō te iti rawa 10 hēkona.

Whakamutunga Whakamutunga:Ngā pito papatahi, ngā pito piko (30°-35° me te taunga 1.6mm), ngā pito miro rānei e ai ki ngā whakaritenga a te kiritaki.

Arotakenga Whakamutunga me te Tohu:Tirotiro tirohanga, manatoko i ngā āhuatanga (OD, WT, roa, tika), me te tohu tuturu mō ia paerewa (tohu, rahi, tau wera, kaihanga).

12

7. Ngā Tukanga Whakahaere Kounga me te Whakamātautau

Atamira Tikanga Tirotiro Kaupapa
Rauemi Mata Tātari Matū (Ine Matawai OES) Manatokohia te tutuki i ngā herenga hanganga API 5L
Rauemi Mata Whakamātautau Kume Manatokohia te hua, te kaha kume, te roa
Kei te Tukatuka Tirotiro Ahu (Maikoromita, Calipers) Aroturukihia te OD, te WT i te wā e hangaia ana, e rahi ana hoki
Rohe Whakarewa Whakamātautau Ultrasonic (UT) - Ipurangi Kitea ngā motumotu whakarewa, te korenga o te hanumitanga
Rohe Whakarewa Whakamātautau Au Eddy (ET) - Ipurangi Te aroturuki tonu i te kounga o te tuitui whakarewa
Rohe Whakarewa Whakamātautau-Makatoru o te Tuitui Whakarewa Manatokohia te urunga whakarewa me te āhua hanumi
Paipa Kua Oti Whakamātautau Waipūmau (10 hēkona meneti i te 95% SMYS) Manatokohia te pumau o te pēhanga me te pūmau o te turuturu
Paipa Kua Oti Whakamātautau Ultrasonic (UT) - Tuimotu (Whiringa) Arotakenga laminar tinana katoa
Paipa Kua Oti Tirotiro Matūriki Aukume (MPI) Te kimi i ngā pakaru o te mata (whakarewa me te HAZ)
Paipa Kua Oti Whakamātautau Pānga Charpy V-Notch Manatokohia te pakari o te pāmahana iti (PSL2)
Paipa Kua Oti Whakamātautau Pakeke (HRC / HV10) Manatokohia ngā rohenga pakeke mōrahi (ratonga kawa)
Paipa Kua Oti Whakamātautau Piko Arataki (Mata me te Pūtake) Manatokohia te ngāwari me te pakari o te whakarewa
Paipa Kua Oti Whakamātautau Whakapapatahi Manatokohia te ngāwari me te pakari o te tinana o te paipa
Paipa Kua Oti Tirotiro Ahu me te Tirotiro Tirohanga Manatokohia te OD, te WT, te roa, te tika, te kounga o te mata
Paipa Kua Oti Manatoko Tohu Me whakarite kia mau tonu te tohu mō ia API 5L

Ngā Whakamātautau Tāpiri mō te PSL2 / Ratonga Waikawa:

● Whakamātautau HIC (Haukaru Pakū) mō NACE TM0284

● Whakamātautau SSC (Pakarutanga Āwangawanga Sulfide) i runga i te Tikanga A o NACE TM0177

● Whakamātautau Pānga CVN i te -10°C, -20°C, -46°C rānei

● Manatoko Pakari (≤ 22 HRC / ≤ 248 HV10 mō te ātete HIC)

Ngā tuhinga kounga:

● Tiwhikete Whakamātautau Mira i raro i te EN 10204 Momo 2.2, 3.1, 3.2 rānei

● Pūrongo Whakamātautau Waipūmau (paipa-i-te-paipa)

● Pūrongo Tirotiro UT / ET

Te whai i te tau wera ki te paipa kua oti

8. Ngā Whakamahinga Matua o te Paipa Rino ERW

He mea nui ngā paipa ERW mō te tuku hinu me te hau me ngā momo mahi ahumahi:

Te Tuku Hinu me te Hau:Ngā paipa tawhiti-roa i uta, i tai hoki mō te hinu mata, te hau māori, me ngā hua hinu kua whakapaia.

Te Kawe Wai Pēhanga-Teitei:Ngā paipa werohanga wai, ngā pūnaha whakakorenga wai kua whakaputaina, me te whakawhiti wai pēhanga teitei i roto i ngā mara hinu me ngā whare tukatuka.

Ngā Kaupapa Paipa o Tāmaki Makaurau:Ngā paipa kohikohi puta noa i te whenua, ngā paipa pūtake, me ngā paipa tohatoha i roto i ngā mara hinu me te hau.

Ngā Pūnaha Paipa o Tāwāhi:Ngā paipa rere wai i raro i te moana, ngā ara piki, me ngā paipa kaweake mō ngā papaaho taimoana me ngā otinga wai i raro i te moana (me ngā kōwhiringa ratonga PSL2 me te ratonga sour).

Ngā Taiao Ratonga Kawa:Ngā paipa e whakahaere ana i te hau kawa mākū (kei roto ko te H₂S) e hiahia ana ki te PSL2 me ngā whakaritenga tāpiri tae atu ki te ātete HIC me te SSC e ai ki ngā paerewa NACE.

Te Tukunga Wai:Ngā paipa wai whānui, ngā pūnaha whakamakuku, me te tuku wai mata mō ngā whakamahinga ā-tāone me ngā ahumahi.

Te Maimoatanga o te Para me te Wai Para:Ngā paipa whakaputanga para, ngā paipa o te whare maimoatanga, me ngā pūnaha whakahaere paru.

Ngā tono hanganga ahumahi:Ngā whata paipa, ngā tautoko, ngā tautoko, me ngā wāhanga hanganga i roto i ngā whare whakapai hinu, ngā wheketere hinu matū, me ngā whare ahumahi.

Ngā Whare Tukatuka Hinu me te Hau:Ngā raina rere, ngā pane hiko, ngā manifold, me ngā paipa honohono i roto i ngā whare tukatuka me ngā teihana kōpeketanga.

EPC me ngā Paipa Whakatipu:Ngā paipa tukatuka me ngā paipa whaipainga i roto i ngā whare whakapai hinu, ngā whare tukatuka hau, ngā whare matū me ngā whare whakaputa hiko.

9. Te Tākai me te Tukunga

Ka tākaihia, ka tukuna atu hoki ngā paipa ERW me te tino tupato kia tiakina ai i te wā e kawe ana. Anei te whakaahuatanga o te tukanga tākai me te tuku:

Tākai:

Paninga Tiaki:I mua i te tākai, ka pania pea ngā paipa ki tētahi paparanga angiangi o te hinu ārai-waikura, ki tētahi wanihi tiaki rānei hei ārai i te waikura me te waikura o te mata i te wā e rongoa ana, e kawe ana rānei. Kei te wātea hoki he paninga kau hei pani tonu ki te wāhi e tae atu ai.

Te whakakotahitanga:Ka herea ngā paipa o ngā rahi me ngā whakaritenga rite ki roto i ngā paipa hexagonal, he tapawhā rānei. Ka herea mā te whakamahi i ngā whitiki maitai (ko te tikanga he 3-5 whitiki mō ia paipa) hei ārai i te nekenekehanga i roto i te paipa.

Ngā Taumata Mutunga:Ka whakanohoia ngā taupoki pito kirihou (PE, PP rānei) ki ngā pito e rua o ia paipa hei tiaki i ngā pito piko, ngā pito papatahi, me ngā hononga miro mai i te kino o te pānga, te urunga mai o ngā paru, me te makuku.

Whakakī me te Whakamarumaru:Mō ngā ota kaweake kounga teitei, ka taea te whakamahi i ngā rauemi whakakī pēnei i ngā mowhiti pahuka, i ngā rīpene rapa rānei i waenganui i ngā paparanga paipa hei ārai i te pakū me te kino o te paninga i te wā e whakamahia ana.

Ngā Pouaka Rākau, Ngā Kete Rākau rānei:Mō ngā paipa angiangi, ngā ngongo tino tika, ngā ota paninga utu nui rānei, ka taea te tākai i ngā paipa ki roto i ngā pouaka rakau pakari, i ngā pouaka papa rakau rānei hei whakarato i te tiakitanga pai ake i ngā kaha o waho me te whakahaere taratara.

Tukunga:

Te Aratau Waka:Ka tukuna ngā paipa mā roto i ngā kaipuke ipu (20 putu/40 putu), ngā kaikawe nui, ngā uta tereina rānei, i runga i te ūnga, te rahinga, me te tere o te tuku. Kei te wātea ngā uta rererangi mō ngā tauira, ngā uta wā-poto rānei.

Te whakapūtanga ipu:Ko ngā ota iti ki te rahi e utaina ana ki roto i ngā ipu tuku noa, hei tiaki i ngā utanga mai i te huarere, te makuku, me ngā poke o waho i te wā e kawe ana.

Te Utaina o te Waka Nui:Ko ngā ota nui (te nuinga o te wā neke atu i te 200 tana) ka utaina tika ki roto i ngā kaikawe papatipu. Mā te hiki i ngā kurupae me ngā pae horapa ka ārai i te kino; mā te tango me te here i ngā utanga kia mau ki te nekehanga o te moana.

Te Tapanga me te Tuhituhi:Kua tohua mārama ia putea ki te tohu, te paerewa, ngā ine, te tau wera, me ngā tohutohu whakahaere. Ngā tuhinga katoa (nama hokohoko, rārangi tākai, pire uta, Tiwhikete Taketake, Tiwhikete Whakamātautau Mira) kua rite mō te whakawāteatanga tikanga.

Te Whakamau Haumaru:Ngā paihere i herea ki te whitiki rino, ki ngā putea tākai, ki ngā tautoko rakau rānei hei ārai i te neke, te hurihuri, te pakaru rānei i te wā e kawe ana.

Aroturuki me te Inihuarangatia:Kei te whakaratohia ngā tau aroturuki ipu hei aroturuki i te wā tonu. Kei te wātea te inihua utanga moana (Mōrearea Katoa, Mōrearea Toharite rānei) ina tonoa.

Hei whakarāpopototanga, ka whakarite a Womic Steel kia tākaihia ngā paipa ERW Steel katoa ki ngā tikanga tiaki matua o te ahumahi, ā, ka tukuna mā te whakamahi i ngā tikanga kawe pono kia tae atu ai ki tō rātou ūnga i roto i te āhua pai rawa atu. He mea nui ngā tikanga tākai me te tuku tika hei pupuri i te pono me te kounga o ngā hua ka tukuna.

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10. Ngā Painga me ngā Pātai Auau mō te Womic Steel

He aha koe i mahi tahi ai me Womic Steel?

Toa Kotahi-Mutu:Ko te whānuitanga katoa mai i ngā paipa API 5L ERW ki ngā hononga paipa OEM e ōrite ana (ngā Tuke, ngā Tī, ngā Whakaiti, ngā Āpiti, ngā Taupoki) i roto i ngā reanga rauemi hototahi, tae atu ki te maitai waro, te maitai koranu, me te maitai kore waikura.

Te Whakatutukitanga Hangarau:Ko ngā Tiwhikete Whakamātautau Mira Katoa (EN 10204 Momo 2.2, 3.1, 3.2 rānei) e whakaratohia ana me ia uta, e whakaatu ana i ngā taipitopito o te hanganga matū tika, ngā hua whakamātautau miihini, me ngā pūrongo whakamātautau kore-whakangaro.

Ngā Ratonga Uara-Tāpiri:Kei te wātea mai i roto i te whare, i roto rānei i ngā whare hoahoa whai tohu te whakapiko pito (30°-35°), te miro me te hononga, te tāutanga o ngā taupoki kirihou, me te paninga ārai-waikura (FBE, 3LPE, 3LPP, Epoxy, Galvanizing).

Te Whakahaere Whakataetae:Mā te hononga rautaki me ngā kamupene tuku utanga o te ao ka whakarite kia pai ake te utaina o ngā ipu (kia nui ake te rahinga mō ia ipu) me te tuku kaipuke puta noa i te ao me te wā kawe pono.

Taonga me te Wātea:Nā te nui o ngā rahi paerewa API 5L X52 (2"-24" OD, Āpitihanga 10-80) ka poto te wā arahi me te tere o te urupare ki ngā whakaritenga kaupapa tere. Ka hangaia ngā rahi ritenga i runga i te tono me te wā arahi noa o te 30-45 rā.

Te Pūmanawa Ratonga Sour:Te kaha katoa ki te tuku i ngā paipa PSL2 me ngā whakamātautau HIC me SSC e ai ki ngā paerewa NACE mō ngā tono hau kawa. Te pakeke e whakahaeretia ana ki te ≤ 248 HV10 / ≤ 22 HRC.

Kōwhiria te Womic Steel Group hei hoa pono mō ngā Paipa Rino API 5L X52 ERW kounga teitei me te mahi tuku tino pai. Nau mai ki te uiui!

Paetukutuku: www.womicsteel.com

Īmēra: sales@womicsteel.com

Waea/WhatsApp/WeChat:

Wikitōria: +86-15575100681

Hēki: +86-18390957568

Ngā Pātai Auau (FAQ)

He aha te rerekētanga i waenganui i te X60 me te X52?

A: He kaha ake te kaha whakaputa o te X60 (415 MPa vs 360 MPa) - tata ki te 15% te kaha ake. Ka taea e te X60 te whakamahi i te pēhanga mahi teitei ake, i ngā pakitara angiangi ake rānei. He mea noa ake te X52 mō ngā raina pēhanga reo; ko te X60 mō ngā paipa hau pēhanga teitei, tawhiti.

P: He aha te rerekētanga i waenga i a PSL1 me PSL2 mō X60?

A: Ko te PSL1 te kounga paerewa. He kaha ake ngā herenga o te PSL2 mō te waro, te P, me te S, me te whakamātautau pānga ā-ture, ngā herenga ōwehenga hua/kuku (≤ 0.93), me te NDT whakarei ake. E hiahiatia ana te PSL2 mō ngā ratonga taiwhenua me te ratonga kawa.

P: Ka taea te whakamahi i te X60 mō te ratonga kawa (taiao H₂S)?

Āe, me ngā whakaritenga ratonga PSL2 me te kawa mō ia API 5L Tāpiritanga H: pakeke ≤ 248 HV10, whakamātautau HIC (NACE TM0284), whakamātautau SSC (NACE TM0177). Tauwhāitihia te ratonga kawa i te wā o te tuku korero.

Q: He aha te pēhanga mahi mōrahi mō te paipa X60?

A: Kei te whānui, te matotoru o te pakitara, me te waehere hoahoa. Hei tauira, ka taea e te 12" OD × 8mm WT X60 te whakahaere i te 1,500-2,000 psi. Whakamahia te ASME B31.4 (hinu) B31.8 rānei (hau) mō te tatau tika.

P: He aha te roa mōrahi e wātea ana mō ngā paipa ERW X60?

A: Ngā roa paerewa: 6m me te 12m. Ko ngā roa ritenga tae atu ki te 18m mō ngā diameter kei raro iho i te 168mm. Ko ngā roa roa ake mō ngā kaupapa motuhake me arotake e te hangarau.

Q: He aha ngā kōwhiringa paninga e wātea ana mō te paipa raina X60?

A: FBE (Fusion Bonded Epoxy) - paparanga kotahi, paparanga rua rānei; 3LPE / 3LPP (Three Papa Polyethylene/Polypropylene); Coal Tar Epoxy. Mō ngā paipa hau, ko te 3LPE te paerewa ahumahi. Mō ngā paipa tanumia, e taunakihia ana te FBE, te 3LPE rānei.

Q: Ka taea e koe te whakarato tirotiro tuatoru mō ngā paipa X60?

Āe. Kei te wātea ngā tirotiro mā te DNV, BV, SGS, TÜV, ABS, LR. Ka tukuna ngā tiwhikete 3.2 mēnā ka tonoa.

P: He aha te roanga o te wā arahi mō ngā paipa API 5L X60 ERW?

A: Ngā rahi o te taonga: 20-30 rā. Ngā rahi ritenga: 35-50 rā. Ka tāpirihia e te PSL2 me te whakamātautau pānga he 5-10 rā. Ka tāpirihia e te paninga (3LPE/FBE) he 10-20 rā. Ka tāpirihia e te ratonga kawa (HIC/SSC) he 10-15 rā.

Q: He aha ngā tuhinga e whakaratohia ana e koe?

A: Tiwhikete Whakamātautau Mira (3.1, 3.2 rānei), pūrongo whakamātautau wai, pūrongo UT/ET, pūrongo whakamātautau pānga (PSL2), pūrongo ā-ahu, rārangi tākai, nama, pire utanga.

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