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Onye nrụpụta isi maka 219-2020 mm nnukwu nha spral welded Black Carbon Steel Pipe SSAW

Nkọwa dị mkpirikpi:

Nha: 219mm-3500mm

Ọkpụrụkpụ mgbidi: 5mm-25mm

Elu: iferi/ojii/Varnish/3LPE/galvanized/dị ka

arịrịọ ndị ahịa.

Ihe onwunwe: ASTM A252 GR.3

Ọgwụgwụ: Ọgwụ dị larịị/gbara agbarụ

Ogologo: 5.8m, 6m, 11.8m, 12m ma ọ bụ ahịa.

Nkwakọ ngwaahịa: N'efu.

Ihe nchekwa ngwụcha: okpu ọkpọkọ plastik ma ọ bụ ihe nchekwa igwe.

Usoro ịkwụ ụgwọ: LC/TT/DP

 

Nkọwa ngwaahịa

Mkpado ngwaahịa

"Eziokwu, Innovation, Rigorousness, na Ịrụ Ọrụ" nwere ike ịbụ echiche na-adịgide adịgide nke nzukọ anyị maka ogologo oge ahụ iji guzobe ọnụ na ndị ahịa maka nkwụghachi azụ na uru nke onye nrụpụta maka 219-2020 mm Large Size Spiral Welded Black Carbon Steel Pipe SSAW, Anyị ji ezi obi na-atụ anya ka gị na gị nwee mmekọrịta ga-eju afọ n'ọdịnihu dị nso.Anyị ga-eme ka ị mara maka ọganihu anyị na-atụ anya ka gị na gị nwee mmekọrịta azụmahịa na-aga n'ihu.
"Eziokwu, Innovation, Rigorousness, na Ịrụ Ọrụ" nwere ike ịbụ echiche na-adịgide adịgide nke nzukọ anyị maka ogologo oge ahụ iji guzobe ọnụ na ndị ahịa maka nkwụghachi ụgwọ na uru ọ bụla.China Carbon Welded Steel Pipe na Dị nwayọọ Steel SSAW Pipe, Iji nọgide na-edu ndú na ụlọ ọrụ anyị, anyị adịghị akwụsị ịma aka mmachi n'akụkụ nile na-emepụta ndị kasị mma ngwọta.N'ụzọ ya, Anyị nwere ike ime ka ụdị ndụ anyị dịkwuo mma ma kwalite ebe obibi ka mma maka obodo zuru ụwa ọnụ.

Site na ngwakọta welded usoro.

ASTM A252
ASTM A252 (1)
ASTM A252 (3)

Mepụta:Carbon SSAW Steel Pipe.

Nha:OD: 219 ~ 2500mm WT: 6 ~ 30mm.

Ọkwa:Gr1, Gr2, Gr3.

Ogologo:6M ma ọ bụ ogologo akọwapụtara ka achọrọ.

Akwụsị:Ọgwụgwụ dị larịị, Ọgwụgwụ gbagọrọ agbagọ.

Nchara agaghị enwe ihe karịrị 0.050% phosphorous.

Chọrọ tensile

 

Nkeji 1

Ọkwa 2

Nkeji 3

Ike tensile, min, psi (MPa)

50000 (345)

60000 (415)

66000 (455)

Ike mpụta ma ọ bụ mpụta, min, psi(MPa)

30000 (205)

35 000 (240)

45,000 (310)

Isi elongation kacha nta maka ọkpụrụkpụ mgbidi ọnụ %6 in. (7.9 mm) ma ọ bụ karịa:      
Mgbatị n'ime 8 in. (203.2 mm), nkeji, %

18

14

Mgbatị n'ime inch 2 (50.8 mm), nkeji, %

30

25

20

N'ihi na ọnụ mgbidi ọkpụrụkpụ na-erughị %6 in. (7.9 mm), mwepu si isi kacha nta elongation na 2 in. (50.08 mm) maka ọ bụla Vzi - in. (0.8 mm) ibelata ọnụ mgbidi ọkpụrụkpụ n'okpuru %6 na. (7.9 mm), n'ihe pasentị

1.5A

1.25A

1.0A…

  A gbakọrọ ọnụ ahịa nkwalite kacha nta

Ọkpụrụkpụ mgbidi ọnụ

Mgbatị n'ime inch 2 (50.8 mm), nkeji, %

n'ime.

mm.

Nkeji 1

Ọkwa 2

Nkeji 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

Tebụl dị n'elu na-enye ụkpụrụ elongation kacha nta agbakọtara maka ọkpụrụkpụ mgbidi aha dị iche iche.Ebe ọkpụrụkpụ mgbidi aha akọwapụtara dị n'etiti na ndị egosiri n'elu, a ga-ekpebi uru elongation kacha nta dị ka ndị a:
Ọkwa
1. E=48t+15.00
2. E=40t+12.50
3. E=32t+10.00
ebe:
E = elongation na 2 in.,%, na
T = ọkpụrụkpụ mgbidi ọnụ ọnụ akọwapụtara, na.

Dayameta dị n'èzí
Dayameta dị n'èzí nke ikpo ọkpọkọ agaghị adịgasị iche karịa ± 1% site na nke akọwapụtara n'èzí.

Ọkpụrụkpụ mgbidi
Ọkpụrụkpụ mgbidi n'oge ọ bụla agaghị abụ ihe karịrị 12.5% ​​n'okpuru ọkpụrụkpụ mgbidi aha akọwapụtara.

Ogologo
A ga-edobe ikpo ọkpọkọ n'otu ogologo enweghị usoro, ogologo abụọ enweghị usoro, ma ọ bụ n'ogologo otu dị ka akọwapụtara n'usoro ịzụrụ, dabere na oke ndị a:
Ogologo ogologo nke otu: 16 ruo 25ft (4.88 ruo 7.62mm), inch
b.Ugboro abụọ na-enweghị usoro: Ihe karịrị 25ft (7.62m) yana nkezi kacha nta nke 35ft (10.67m)
c.Uniform ogologo: ogologo dị ka akọwapụtara ya na mgbanwe nwere ike ime nke ± 1 in.

Ibu
A ga-atụba ogologo ọ bụla nke ọkpọkọ ọkpọkọ iche iche na ịdị arọ ya agaghị adị iche karịa 15% karịa ma ọ bụ 5% n'okpuru ịdị arọ ya, gbakọọ site na iji ogologo ya na ịdị arọ ya n'ogologo otu nkeji.

A. Mepụta aha ma ọ bụ akara njirimara ya.

B. Akụkụ(nominal dayameta na ọnụ mgbidi ọkpụrụkpụ, ogologo na arọ kwa unit ogologo).

C. Nọmba okpomọkụ.

D. Usoro mmepụta (enweghị nkebi).

E. Ọkwa.

F. Nkọwapụta nkọwa.

● ọkpọkọ iferi ma ọ bụ mkpuchi Black / Varnish (ahaziri);

● N'efu;

● Ha abụọ na-ejedebe na njedebe njedebe;

● Ọgwụgwụ dị larịị, njedebe bevel;

● Ịka akara.

"Eziokwu, Innovation, Rigorousness, na Ịrụ Ọrụ" nwere ike ịbụ echiche na-adịgide adịgide nke nzukọ anyị maka ogologo oge ahụ iji guzobe ọnụ na ndị ahịa maka nkwụghachi azụ na uru nke onye nrụpụta maka 219-2020 mm Large Size Spiral Welded Black Carbon Steel Pipe SSAW, Anyị ji ezi obi na-atụ anya ka gị na gị nwee mmekọrịta ga-eju afọ n'ọdịnihu dị nso.Anyị ga-eme ka ị mara maka ọganihu anyị na-atụ anya ka gị na gị nwee mmekọrịta azụmahịa na-aga n'ihu.
Onye nrụpụta ihe makaChina Carbon Welded Steel Pipe na Dị nwayọọ Steel SSAW Pipe, Iji nọgide na-edu ndú na ụlọ ọrụ anyị, anyị adịghị akwụsị ịma aka mmachi n'akụkụ nile na-emepụta ndị kasị mma ngwọta.N'ụzọ ya, Anyị nwere ike ime ka ụdị ndụ anyị dịkwuo mma ma kwalite ebe obibi ka mma maka obodo zuru ụwa ọnụ.


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