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Babban ma'anar API 5L Gr.B Babban Diamita Karfe Welded Bututu LSAW maras kyau

Takaitaccen Bayani:

Girman: OD: 406 ~ 1500mm WT: 6 ~ 40mm

Darasi: CB60, CB65, CC60, CC65, da dai sauransu.

Tsawon: 12M ko ƙayyadadden tsayi kamar yadda ake buƙata.

Ƙarshe: Ƙarshen Ƙarshe, Ƙarshen Ƙarshe, Ƙarshe;

Sharuɗɗan biyan kuɗi: LC/TT/DP

Key kalmomi: ASTM A671 Lsaw Karfe bututu, ASTM A672 C65 Lsaw Karfe bututu, carbon Lsaw karfe bututu, Lsaw karfe bututu maroki.

Cikakken Bayani

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Manufarmu ita ce cika masu siyayyar mu ta hanyar ba da taimako na zinariya, farashi mai ban sha'awa da inganci don Babban ma'anar API 5L Gr.B Large Diamita Karfe Welded Karfe Bututu LSAW bututu, Muna maraba da gaske kasashen waje sayayya don tuntubar da cewa dogon lokacin da hadin gwiwa tare da juna ci gaba.
Manufarmu ita ce cika masu siyayyar mu ta hanyar ba da taimako na zinariya, farashi mai ban mamaki da inganci mai kyauChina Carbon Karfe bututu da Carbon bututu, Mun kasance da alhakin duk cikakkun bayanai game da odar abokan cinikinmu komai akan ingancin garanti, farashin gamsuwa, bayarwa mai sauri, akan sadarwar lokaci, gamsuwa marufi, sharuɗɗan biyan kuɗi mai sauƙi, sharuɗɗan jigilar kaya, bayan sabis na tallace-tallace da dai sauransu Muna ba da tsayawa ɗaya tasha. sabis da mafi kyawun aminci ga kowane abokan cinikinmu.Muna aiki tuƙuru tare da abokan cinikinmu, abokan aikinmu, ma'aikata don samar da kyakkyawar makoma.
Ana amfani da bututu da aka ba da oda a ƙarƙashin wannan ƙayyadaddun bayanai don sabis na matsa lamba a yanayi da ƙananan yanayin zafi. Ana amfani da shi sosai don watsa mai da iskar gas.

ASTM A671LSAW(JCOE) Carbon Karfe Bututuza a yi ta biyu-welded, cikakken shigar welds yi daidai da matakai da kuma ta walda ko walda aiki masu aiki daidai da ASME Boiler da matsa lamba Vessel Code, Sashe na IX.

Duk azuzuwan ban da 10, 11, 12 da 13 za a bi da su a cikin tanderun da aka sarrafa zuwa ± 15 ℃ kuma an sanye su da hydrometer rikodi don samun bayanan dumama.

Manufacture: LSAW(JCOE) Karfe bututu

Girman: OD: 406 ~ 1500mm WT: 6 ~ 40mm

Darasi: CB60, CB65, CC60, CC65, da dai sauransu.

Tsawon: 12M ko ƙayyadadden tsayi kamar yadda ake buƙata.

Ƙarshe: Ƙarshen Ƙarshe, Ƙarshen Ƙarshe, Ƙarshe;

Abubuwan Bukatun Sinadaraidon ASTM A672 B60/B70/C60/C65/C70LSAWCarbon Karfe Bututu

Bututu

Daraja

Abun ciki, %

C

max

Mn

P

max

S

max

Si

Wasu

<= 1 a ciki

(25mm)

> 1 ~ 2 in

(25-50mm)

> 2 ~ 4 a ciki (50-100mm)

>4~8in

(100-200mm)

>8 in

(200mm)

<= 1/2 in

(12.5mm)

> 1/2 in

(12.5mm)

CB

60

0.24

0.21

0.29

0.31

0.31

0.98 max

0.035

0.035

0.13-0.45

65

0.28

0.31

0.33

0.33

0.33

0.98 max

0.035

0.035

0.13-0.45

70

0.31

0.33

0.35

0.35

0.35

1.30 max

0.035

0.035

0.13-0.45

CC

60

0.21

0.23

0.25

0.27

0.27

0.55-0.98

0.79-1.30

0.035

0.035

0.13-0.45

65

0.24

0.26

0.28

0.29

0.29

0.79-1.30

0.79-1.30

0.035

0.035

0.13-0.45

70

0.27

0.28

0.30

0.31

0.31

0.79-1.30

0.79-1.30

0.035

0.035

0.13-0.45

Kayayyakin Injini

Daraja

Farashin CB65

Farashin CB70

Saukewa: CC60

Bayani na CC65

CC70

Ƙarfin juzu'i, min:

ksi

65

70

60

65

70

Mpa

450

485

415

450

485

Ƙarfin bayarwa, min:

ksi

35

38

32

35

38

MPa

240

260

220

240

260

1. Waje Diamita-Bisa akan ma'aunin kewaye ± 0.5% na ƙayyadadden diamita na waje.

2. Fiye da Zagaye-Bambanci tsakanin manya da ƙananan diamita na waje.

3. Daidaitawa-Yin amfani da madaidaicin 10 ft (3m) wanda aka sanya don duka iyakar suna cikin hulɗa da bututu, 1/8 a. (3mm).

4. Kauri-Ƙarancin kauri na bango a kowane wuri a cikin bututu ba zai zama fiye da 0.01 in. (0.3mm) ƙarƙashin ƙayyadadden ƙayyadadden kauri ba.

5. Tsawon tsayi tare da iyakar da ba a haɗa shi ba zai kasance a cikin -0 + 1 / 2 in. (-0 + 13mm) na wannan ƙayyadaddun.Tsawon tsayi tare da injuna za su kasance kamar yadda aka yarda tsakanin mai ƙira da mai siye.

Gwajin tashin hankali-Maɓallin ƙayyadaddun ƙayyadaddun ƙayyadaddun kayan aikin welded za su cika mafi ƙarancin buƙatu don ƙarfin juzu'i na ƙayyadaddun kayan farantin.

Gwaje-gwaje-zurfin-guda-weld-lankwasa-Gwajin na lanƙwasa za a karɓa idan babu tsaga ko wasu lahani da suka wuce 1/8 in. (3mm) a kowace hanya suna kasancewa a cikin ƙarfen walda ko tsakanin walda da ƙarfen tushe bayan lanƙwasa.

Jarabawar hoto na rediyo-Cikakken tsayin kowane weld na aji X1 da X2 za a bincika ta hanyar rediyo daidai da kuma biyan buƙatun ASME Boiler da Lambar Jirgin Ruwa, Sashe na bakwai, sakin layi na UW-51.

Sunan mai ƙira ko alamar
Lambar ƙayyadaddun (ranar shekara ko ake buƙata)
Girman (OD, WT, tsayi)
Daraja (A ko B)
Nau'in bututu (F, E, ko S)
Gwajin gwajin (bututun ƙarfe mara nauyi kawai)
Lambar Zafi
Duk wani ƙarin bayani da aka ƙayyade a cikin odar siyayya.

Yawan (ƙafa, mita, ko adadin tsayi)
Sunan kayan (bututun ƙarfe, haɗin wutar lantarki)
Lambar ƙayyadaddun bayanai
Darajoji da nadi
Girman (a waje ko ciki diamita, al'ada ko mafi ƙarancin kauri na bango)
Tsawon (takamaiman ko bazuwar)
Ƙarshen ƙarewa
Zaɓuɓɓukan sayayya
Ƙarin buƙatun, idan akwai.

Bare bututu ko Black / Varnish shafi / Epoxy shafi / 3PE shafi (bisa ga abokin ciniki ta bukatun);
A sako-sako;
Dukansu sun ƙare tare da masu kare ƙarshen;
Ƙarshen Ƙarshen, Ƙarshen bevel (2 ″ da sama tare da iyakar bevel, digiri: 30 ~ 35 °), na musamman;
Marking.Our manufar zai zama don cika mu siyayya ta hanyar bayar da zinariya taimako, dama farashin da high quality ga High definition API 5L Gr.B Large Diamita Karfe Welded Karfe Bututu LSAW bututu, Muna maraba da gaske kasashen waje sayayya don tuntubar da cewa dogon lokacin da hadin gwiwa tare da juna ci gaba.
Babban ma'anaChina Carbon Karfe bututu da Carbon bututu, Mun kasance da alhakin duk cikakkun bayanai game da odar abokan cinikinmu komai akan ingancin garanti, farashin gamsuwa, bayarwa mai sauri, akan sadarwar lokaci, gamsuwa marufi, sharuɗɗan biyan kuɗi mai sauƙi, sharuɗɗan jigilar kaya, bayan sabis na tallace-tallace da dai sauransu Muna ba da tsayawa ɗaya tasha. sabis da mafi kyawun aminci ga kowane abokan cinikinmu.Muna aiki tuƙuru tare da abokan cinikinmu, abokan aikinmu, ma'aikata don samar da kyakkyawar makoma.


  • Na baya:
  • Na gaba:

  • ASTM A252 GR.3 Tsarin LSAW(JCOE) Carbon Karfe Bututu

    TS EN10210 S275J0H LSAW(JCOE) Bututu Karfe

    ASTM A671/A671M LSAW Karfe Bututu

    ASTM A672 B60/B70/C60/C65/C70 LSAW Carbon Karfe bututu

    API 5L X65 PSL1/PSL 2 LSAW Carbon Karfe Bututu / API 5L Grade X70 LSAW Bututu Karfe

    EN10219 S355J0H Tsarin LSAW(JCOE) Bututu Karfe

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