Uru nke okpukpu abụọ a na-egbochi mmiri arc wdded gas ahịrị gas

Nkọwa mkpụmkpụ:

Nchọpụta na Cangzhou spine pic pipe ple., onye nrụpụta a ma ama na onye na-eweta ihe dị elu na-eme mkpọtụ nke nwere nnukwu carbon. Companylọ ọrụ anyị dị mpako na-eme ihe nkiri na-eme ka teknụzụ ịgbado mmiri na-eme ihe na-ekwe nkwapụta mmepụta nke notch n'akụkụ ọtụtụ ngwa.


Nkọwa nke ngwaahịa

Mkpado Ngwaahịa

N'ụwa nke plọbị, enwere ụdị ihe owuwu na ihe ndị dị iche iche. A na-ejikọ usoro a na-eji pịpụ mama-agbachi anya na-agbado mmiri (Dsaw). A na-ejikarị usoro a na gas na mmiri mmiri, ma nwee ezi ihe kpatara ya. Na blọọgụ a, anyị ga-enyocha ọtụtụ uru nke ijiA na-egbochi mmiri araọkpọkọ na ngwa ndị a.

Ngwongwo igwe ihe nke psow pipe

Glag Grall

Obere aka ike
Anamba

Ike Tenges
Anamba

Obere oge
%

B

245

415

23

X42

290

415

23

X46

320

435

22

X52

360

460

21

X56

390

490

19

X60

415

520

18

X65

450

535

18

X70

485

570

17

Ihe mejupụtara kemịkalụ nke mmiri ssaw

Glag Grall

C

Mn

P

S

V + NB + ti

 

Max%

Max%

Max%

Max%

Max%

B

0.26

1.2

0.03

0.03

0.15

X42

0.26

1.3

0.03

0.03

0.15

X46

0.26

1.4

0.03

0.03

0.15

X52

0.26

1.4

0.03

0.03

0.15

X56

0.26

1.4

0.03

0.03

0.15

X60

0.26

1.4

0.03

0.03

0.15

X65

0.26

1.45

0.03

0.03

0.15

X70

0.26

1.65

0.03

0.03

0.15

Mgbakwunye Geometric nke ọkpọkọ ssaw

Nnabata geometric

mpụga dayameta

Ọgwụgwụ mgbidi

nguzozo

out-courness

uka

Oke Beld kachasị elu

D

T

             

≤1422mm

> 1422mm

<15mm

≥15mm

pipe na-ejedebe 1.5m

ogologo n'uju

ahụ ọkpọkọ

ngwụcha ngwụcha

 

T≤13mm

T> 13mm

± 0,5%
≤4mm

dika kwenye

± 10%

± 1.5mm

3.2mm

0.2% l

0.020D

0.015d

'+ 10%
-3.5%

3.5mm

4.8mm

Ule hydrostatic

Nkọwapụta Nkọwa

Ọkpọkọ ahụ ga-eguzogide ule na-enweghị ihe na-enweghị ihe na-enweghị ihe site na cum seam ma ọ bụ anụ ahụ
Ndị na-agbakọta na-eleghị anya nwalere nke ọma, ewepụtara akụkụ nke ọkpọkọ na-akara akara ndị na-agbakọta ahụ bụ nke ọma na-anwale nke ọma tupu ọrụ aka.

Na-enweghị enyemaka na-enweghị isi

Nke mbu, okpukpu abuo nke a na - agba aja aja bu uzo eji eme ihe zuru oke na aku. Usoro ahụ gụnyere ịmegharị ihe na-adọkpụ site na ịwụpụ ọkpọkọ n'ime otu a na-agbakwunye Arcs abụọ. Nke a mepụtara ihe siri ike ma na-adịgide adịgide nke nwere ike iguzogide nrụgide na esemokwu, na-eme ka ọ dị mma maka gas na mmiri.

Otu n'ime uru ndị bụ isi nke a na-eme ka ọ dị mikpuru ugboro abụọ na-egbochi ya. A na-eji ihe na-eme ihe na-eme ihe na-eme ihe na-echebe ya, na-enyere aka igbochi crorosion ma gbasaa ndụ nke ọkpọkọ. Nke a dị mkpa makammiri mmiri, dị ka ọ na-esite na mmiri ahụ nyefere ya ọcha ma na-enweghị mmerụ ahụ.

Na mgbakwunye na nguzogide corsonion, okpukpu abụọ arc na-enye mmiri ọkpọkọ na-enye ezigbo arụ ọrụ. Usoro a na - emepụta uwe ga - eme na ọkpọkọ siri ike ma sie ike. Nke a dị oke mkpa maka gas gas gas gas dị ka ọ na-eleta nchekwa na arụmọrụ nke gas gas na-enweghị nsogbu nke ngwa ma ọ bụ ọdịda.

Ssaw pipe

Na mgbakwunye, okpukpu abụọ arc na-egbochi ọkpọkọ na-enwe ike iguzogide oke okpomọkụ na ọnọdụ gburugburu ebe obibi. Nke a na - eme ka ha dị mma maka OSSHore na ngwa ngwa nke enwere ike ikpughere ya na ihu igwe dị egwu na ọnọdụ arụmọrụ. Maka mmiri ahịrị, ụdị a na-ahụ maka ọkpọkọ ahụ nwere ike ibugharị mmiri n'ụzọ nke ọma na-enweghị imebi arụmọrụ nke ọma.

Uru ọzọ nke iji mpempe akwụkwọ ụgbọ mmiri ARC DEDED Sandded na-acha uhie uhie ma mara mma. Nke a na - eme ha nhọrọ mara mma maka nrụnye nke ala dị n'okpuru, dịka ha dị mfe inyocha ma dozie. Ọzọkwa, elu dị larịị nke weld na-ebelata esemokwu na nrụgide na-ebelata n'ime ọkpọkọ, na-enyere aka melite arụmọrụ gas na sistemụ nnyefe mmiri na sistemụ nnyefe mmiri.

Na mmechi, okpukpu abụọ a na-arapara na mmirigas ahịrị ahịrị gasna mmiri mmiri. Usoro ya nke ọma na ọnụ ahịa-na-akwụ ụgwọ nke ọma, yana nguzogide nke corrosical, Njirimara arụ ọrụ dị mma, ogologo oge na aesthetics, mee ya nhọrọ mbụ maka owuwu pipeline. Ma na-ebugharị mmanụ ọkụ ma ọ bụ mmiri, pikọlọ ndị a na-enye ike ma tọọ ike iji rụọ ọrụ n'enweghị nsogbu ọ bụla. N'ụzọ doro anya, ọkpọkọ mmiri abụọ na-adọkpụ nke ọma bụ ihe bara uru n'ụwa owuwu.


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