Jagoran Mai Samar da Bututun Karfe & Mai Kawo A China |

Zane mai sabuntawa don API 5L ASTM A106gr.B ASTM A53gr.B Astma312 TP304 316 API5CT N80 J55 K55 Carbon Karfe Bututu Bututu

Takaitaccen Bayani:

Bututun da aka yi oda a ƙarƙashin wannan ƙayyadaddun shine don tulin bututu wanda karfen Silinda ke aiki azaman memba mai ɗaukar kaya na dindindin, ko azaman harsashi don samar da simintin simintin-in-wuri.

Girman: OD: 168 ~ 700mm WT: 2 ~ 80mm / 323.8 ~ 1500mm WT: 8 ~ 80mm

Darasi: Gr1, Gr2, Gr3

Ƙarshe: Ƙarshen Ƙarshe / Ƙarshe

Tsawon: 5.8m, 6m, 11.8m, 12m ko abokin ciniki.

Ƙarshen kariya: Filastik bututu ko Kariyar ƙarfe

MOQ: 5 tons

Sharuɗɗan biyan kuɗi: LC/TT/DP

 

Cikakken Bayani

Samfura masu dangantaka

Tags samfurin

Muna ba da ƙarfi mai ƙarfi a cikin babban inganci da haɓakawa, ciniki, samun kuɗi da tallace-tallace da tsari don Tsarin Sabuntawa don API 5L ASTM A106gr.B ASTM A53gr.B Astma312 TP304 316 API5CT N80 J55 K55 Carbon Sumul Karfe Bututu Tube, Muna maraba da abokan ciniki daga ko'ina cikin duniya don sanin ƙayyadaddun ma'amalar kasuwanci mai ƙarfi da fa'ida, don samun dogon lokaci tare.
Mun bayar da dama ƙarfi a high quality da haɓɓaka aiki, ciniki, samun kudin shiga da marketing da kuma hanya gaKarfe Karfe na China da Hot Rolled, Abokin ciniki ta gamsuwa ne ko da yaushe mu nema, samar da darajar ga abokan ciniki ne ko da yaushe aikin mu, dogon lokaci-m juna kasuwanci dangantaka ne abin da muke yi domin.Mun kasance amintaccen abokin tarayya a gare ku da kanku a China.Tabbas, ana iya bayar da wasu ayyuka, kamar tuntuɓar.

Bututun da aka yi oda a ƙarƙashin wannan ƙayyadaddun shine don tulin bututu wanda karfen Silinda ke aiki azaman memba mai ɗaukar kaya na dindindin, ko azaman harsashi don samar da simintin simintin-in-wuri.

Ta hanyar tsari mara kyau / Ta hanyar juriya ta lantarki welded / Ta hanyar haɗakarwa ta hanyar haɗakarwa

Kera: Carbon Sumul Karfe Bututu / Carbon ERW Karfe Bututu

Girman: OD: 168 ~ 700mm WT: 2 ~ 80mm / 323.8 ~ 1500mm WT: 8 ~ 80mm

Darasi: Gr1, Gr2, Gr3

Tsawon: 6M ko ƙayyadadden tsayi kamar yadda ake buƙata.

Ƙarshe: Ƙarshen Ƙarshe, Ƙarshen Ƙarshe.

Karfe kada ya ƙunshi fiye da 0.050% phosphorous.

Bukatun tensile

 

Darasi na 1

Darasi na 2

Darasi na 3

Ƙarfin ɗamara, min, psi (MPa)

50000 (345)

60000 (415)

66000 (455)

Ƙarfin samarwa ko samarwa, min, psi(MPa)

30000 (205)

35000 (240)

45000 (310)

Mahimmin ƙaƙƙarfan ƙaƙƙarfan ƙaƙƙarfan kauri na bango % 6 in. (7.9 mm) ko fiye: Tsawaitawa a cikin 8 in. (203.2 mm), min, % Tsawaitawa a cikin 2 in. (50.8 mm), min, %

 

 

18

30

 

 

14

25

 

 

20

Don kaurin bango mara kyau ƙasa da % 6 in. (7.9 mm), cirewa daga mafi ƙarancin ƙaƙƙarfan elongation a cikin 2 in. (50.08 mm) ga kowane Vzi - in. (0.8 mm) raguwa a kauri bango mara kyau a ƙasa %6 in. (7.9 mm), maki mafi ƙasƙanci

1.5A

1.25A

1.0 A…

Tebu na 2 yana ba da mafi ƙarancin ƙididdiga masu ƙima:

  Ƙididdigar Ƙimar Ƙarfafa Ƙarfafawa
Ƙaunar bango mara kyau

Tsawaitawa cikin inci 2 (50.8 mm), min, %

in.

mm.

Darasi na 1

Darasi na 2

Darasi na 3

5/16 (0.312)

7.9

30.00

25.00

20.00

9/32 (0.281)

7.1

28.50

23.75

19.00

1/4 (0.25)

6.4

27.00

22.50

18.00

7/32 (0.219)

5.6

25.50

21.25

17.00

3/16 (0.188)

4.8

24.00

20.00

26.00

11/6 (0.172)

4.4

23.25

19.50

15.50

5/32 (0.156)

4.0

22.50

18.75

15.00

9/64 (0.141)

3.6

21.75

18.25

14.50

1/8 (0.125)

3.2

21.00

17.50

14.00

7/64 (0.109)

2.8

20.25

16.75

13.50

Teburin da ke sama yana ba da ƙididdige ƙididdige ƙididdige ƙididdige ƙimar elongation don nau'ikan kauri na bango iri-iri.Inda ƙayyadadden kauri na bangon ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙima za a ƙayyade kamar haka: Grade: 1 E = 48t + 15.00

2 E=40t+12.50

3 E=32t+10.00

inda:

E = elongation a cikin 2 in.,%, da

t = ƙayyadadden ƙayyadadden kauri na bango, in.

Waje Diamita

Diamita na waje na tarin bututu ba zai bambanta fiye da ± 1% daga ƙayyadadden diamita na waje ba.

Kaurin bango

Kaurin bango a kowane wuri kada ya wuce 12.5% ​​a ƙarƙashin ƙayyadadden kauri na bango.

Tsawon tsayi

Za a samar da tarin bututu a cikin tsayin bazuwar tsayi guda ɗaya, tsayin bazuwar ninki biyu, ko cikin tsayi iri ɗaya kamar yadda aka ƙayyade a cikin odar siyayya, daidai da iyakoki masu zuwa:

Tsawon tsayin bazuwar 16 zuwa 25ft (4.88 zuwa 7.62mm), inch
Tsawon bazuwar sau biyu Sama da 25ft (7.62m) tare da matsakaicin matsakaicin 35ft (10.67m)
Tsawon Uniform kamar yadda aka kayyade tare da halattaccen bambancin ±1 in.
Nauyi

Kowane tsayin tulin bututu za a auna shi daban kuma nauyinsa ba zai bambanta fiye da 15% sama da 5% a ƙarƙashin nauyinsa ba, ana lissafta ta amfani da tsayinsa da nauyinsa kowane tsayin raka'a.

Sunan Manafacturer ko alamar gano sa
Girma (diamita mara kyau da kauri na bango mara kyau, tsayi da nauyi kowace raka'a tsawon)
Lambar zafi
Tsarin ƙera (marasa ƙarfi)
Daraja
Ƙayyadaddun nadi

Manufacture Hanyar (zafi gama ERW karfe bututu: EH; Cold gama ERW karfe bututu: EC)
Girma (diamita mara kyau)
Sunan mai ƙirƙira ko alamar gano ta

Bare bututu, baki shafi, da dai sauransu a sako-sako da;
6 ″ da masu girma a ƙasa A cikin daure tare da majajjawa auduga guda biyu, wasu masu girma dabam a cikin sako-sako;
Dukansu sun ƙare tare da masu kare ƙarshen;
Ƙarshen fili, ƙarshen bevel
Alama.

Muna ba da ƙarfi mai ƙarfi a cikin babban inganci da haɓakawa, ciniki, samun kuɗi da tallace-tallace da tsari don Tsarin Sabuntawa don API 5L ASTM A106gr.B ASTM A53gr.B Astma312 TP304 316 API5CT N80 J55 K55 Carbon Sumul Karfe Bututu Tube, Muna maraba da abokan ciniki daga ko'ina cikin duniya don sanin ƙayyadaddun ma'amalar kasuwanci mai ƙarfi da fa'ida, don samun dogon lokaci tare.
Zane mai sabuntawa donKarfe Karfe na China da Hot Rolled, Abokin ciniki ta gamsuwa ne ko da yaushe mu nema, samar da darajar ga abokan ciniki ne ko da yaushe aikin mu, dogon lokaci-m juna kasuwanci dangantaka ne abin da muke yi domin.Mun kasance amintaccen abokin tarayya a gare ku da kanku a China.Tabbas, ana iya bayar da wasu ayyuka, kamar tuntuɓar.


  • Na baya:
  • Na gaba:

  • TS EN 10210, S355 JOH

    Saukewa: EN10210S355J2H

    Saukewa: JIS G3454,STPG370

    ASTM A252,GR.3

    Samfura masu dangantaka