Tukuna he ngongo tapawhā tuitui kaha-teitei 610L mō ngā kaipuke

Whakaahuatanga Poto:

Te Rōpū Whakarōpū Hainamana (CCS)
Paerewa o DNV Det Norske Veritas(DNV)
Paerewa o te Rēhita Lloyd'S o te UK(LR) Rēhita Lloyd'S o te UK(LR)
Paerewa o Germanischer Lloyd Germanischer Lloyd(GL)
Paerewa o te Tari Tukunga o Amerika (ABS)Te Tari Tukunga o Amerika (ABS)
Paerewa o te BUREAU VERITAS (BV) BUREAU VERITAS (BV)
Paerewa o te RINA Italian classification society (RINA)
Paerewa o NIPPON KAIJI KYOKAI(NK)NIPPON KAIJI KYOKAI(NK)
GB/T5312 Ngā ngongo me ngā paipa maitai kore-tuitui waro me te maitai waro-konupora mō te kaipuke

Diameter o Waho:10x10mm -- 1000x1000mm 10x15mm -- 800x1000mm

Matotoru:0.5-60mm

Roa:0.5-24m

Paerewa:(CCS,DNV,LR,GL,ABS,BV,RINA,NK,NK) GB/T5312

Taumata:GL-R 410,37Mn,34CrMo4,A53B,Taumata 3,410HB,410,RST138,RST142,RST238,RST242,RST249,RST338,RST342,

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Taipitopito Hua

TE WHAKAMAHI I TE KOUANGA

URUPARE

ATAATA E PĀ ANA

Ngā Tohu Hua

Paipa maitai hanga kaipuke

Paipa maitai moana, e whakamahia ana mō te hanga kaipuke me te whakamahana nui.

Ngā paipa maitai kore-tuitui mō te hanga kaipukee pā ana ki ngā paipa rino i hangaia, i hangaia hoki mō ngā kohua moana, ngā whakamahana nui me ngā pūnaha pēhanga. Ka taea te whakamahi whānui i ngā paipa rino hanga kaipuke i roto i te CCS, DNV, LR, GL, ABS, BV, RINA, NK me ētahi atu kaipuke tae atu ki ngā paerewa ā-motu o Haina.

Te taumata whakaputa

320, 360, 410, 460, 490, GL-R 410,37Mn, 34CrMo4, A53B, Tau 3,410HB, 410, RST138, RST142, RST238, RST242, RST249, RST338, RST342, me ētahi atu

Te manawanui ā-ahu

Momo paipa maitai	diameter o waho（D）	Te matotoru o te pakitara o te paipa maitai（S）
Ngongo kua kumea matao	Te whānui o waho o te paipa maitai (mm)	Te rerekētanga whakaaetia (mm)	Te matotoru o te pakitara o te paipa maitai (mm)	Te rerekētanga whakaaetia (mm)
>30~50	±0.3	≤30	±10%
>50～219	±0.8%
Ngongo hurihuri wera	>219	±1.0%	>20	±10%

Āhuatanga mīhini


paerewa	Tau	kaha kume (MPa)	kaha hua (MPa)	whakaroa（%）
GB/T5312	320	320～410	≥195	≥25
360	360	360~480	≥215	≥24
410	410	410~530	≥235	≥22
460	460	460~580	≥265	≥21
490	490	490～610	≥285	≥21

Te hanganga matū

Tau

Te Kaupae Rino

Huānga toenga

Paerewa

Tapeke

GB/T 5312

Waro me te Waro-Mangane

320

≤0.16

≤0.35

0.40-0.70

≤0.035

≤0.025

≤0.010

≤0.030

≤0.30

≤0.70

360

≤0.17

≤0.35

0.40-0.80

≤0.035

≤0.025

≤0.010

≤0.030

≤0.30

≤0.70

410

≤0.21

≤0.35

0.40-1.20

≤0.035

≤0.025

≤0.010

≤0.030

≤0.30

≤0.70

460

≤0.22

≤0.35

0.80-1.40

≤0.035

≤0.025

≤0.010

≤0.030

≤0.30

≤0.70

490

≤0.23

≤0.35

0.80-1.50

≤0.035

≤0.025

≤0.010

≤0.030

≤0.30

≤0.70

Te Rōpū Whakarōpūtanga Haina (CCS)

1Cr0.5Mo

440

0.10-0.18

0.10-0.35

0.40-0.70

≤0.035

0.70-1.10

0.45-0.65

≤0.030

≤0.25

Sn≤0.03
Al≤0.02

2.25Cr1Mo

410

0.08-0.15

0.10-0.35

0.40-0.70

≤0.035

2.00-2.50

0.90-1.20

≤0.030

≤0.25

Sn≤0.03
Al≤0.02

490

0.08-0.15

0.10-0.35

0.40-0.70

≤0.035

2.00-2.50

0.90-1.20

≤0.030

≤0.25

Sn≤0.03
Al≤0.02

Te Rōpū

Paerewa, whakamahinga rānei

Te taumata maitai

hanganga matū, %

P+S

GLR

Kore-ārai

GL-R 410

≤
0.21

≤
0.35

≤
1.40

≤
0.025

≤
0.020

≥0.020

GB 18248

37Mn

0.34
~0.40

0.10
~0.30

1.35
~1.65

≤
0.030

≤
0.30

≤
0.20

≤
0.055

EN 10297

34CrMo4

0.30
~0.37

≤
0.40

0.60
~0.90

≤
0.035

0.9
~1.20

0.15
~0.30

Te Tari Whakahaere Hauora (DNV)

mō te pēhanga ASTM A53/A53M

A53B

≤
0.30

≤
1.20

≤
0.050

≤
0.045

≤
0.40

≤
0.15

≤
0.08

ABS

mō te pēhanga

Tau 3

≤
0.30

≤
1.20

≤
0.050

≤
0.045

≤
0.40

≤
0.15

≤
0.08

mō te pēhanga

410HB

≤
0.21

≤
0.35

0.40
~1.20

≤
0.040

mō te pēhanga

410

≤
0.21

≤
0.35

0.40
~1.20

≤
0.045

≤
0.25

≤
0.30

≤
0.10

mō te pēhanga

RST138

≤
0.25

≤
0.35

0.30
~0.90

≤
0.040

RST142

≤
0.30

0.30
~1.00

≤
0.040

RST238

≤
0.25

0.10
~0.35

0.30
~1.10

≤
0.035

RST242

≤
0.30

0.30
~1.40

RST249

≤
0.33

0.30
~1.50

RST338

≤
0.25

0.30
~0.90

RST342

≤
0.30

0.30
~1.00

mō te pēhanga

tau 1 Nama 3/ KSTPG 42

≤
0.30

≤
0.35

0.30
~1.00

≤
0.040

CCS

mō te pēhanga

360

≤
0.17

≤
0.35

0.40
~0.80

≤
0.040

≤
0.25

≤
0.30

≤
0.10

410

≤
0.21

≤
0.35

0.40
~1.20

≤
0.040

≤
0.25

≤
0.30

≤
0.10

460

≤
0.22

≤
0.35

0.80
~1.40

≤
0.040

≤
0.25

≤
0.30

≤
0.10

490

≤
0.23

≤
0.35

0.80
~1.50

≤
0.040

≤
0.25

≤
0.30

≤
0.10

Ngā huānga toenga: Cr≤0.25%, Mo≤0.10%, Ni≤0.30%, Cu≤0.30% whakahiato≤0.70%

Ka taea e tā mātou kamupene te whakarite i ngā rauemi o te paerewa ā-motu 20 #, Q345B, Q345C, Q345D, Q345E, te paerewa Amerikana ASTM/ASME A106 Gr. B, A53 Gr. B, A333 Gr.6, A500 Gr. A, A500 Gr. B, A500 Gr. C me te paerewa Pākehā EN10210/EN10219/EN10216 S235JR, S235J0, S235J2, S355JR, S355J0, S355J2, S355NL, S355K2 me ngā paipa maitai paerewa o waho o te paerewa Piritana, te paerewa Ahitereiria me te paerewa Hapanihi. He pono te kounga o te hua. Ka kaweake hoki ki ngā whenua me ngā rohe maha o Amerika Te Raki, Amerika Te Tonga, Ūropi, te Waenganui Rawhiti, Āhia ki te Tonga-mā-rāwhiti, Ahitereiria me Āhia ki Waenganui. E whakamahia whānuitia ana ēnei hua i roto i ngā momo hangarau hanganga maitai, hangarau hiko karihi, hangarau moana, hangarau piriti hanga, hangarau mīhini me te hanga taputapu, hangarau taputapu whakarewa me ētahi atu mara. Ko ētahi atu hua ko: ngā ngongo poiha pēhanga teitei, ngā ngongo pakaru hinu, ngā ngongo maniua pēhanga teitei, te maitai paipa, ngā anga hinu, ngā ngongo maitai piauau wera-tuku, ngā ngongo maitai hurihuri matao, ngā ngongo kōtaha, ngā koiri maitai piauau, ngā koiri maitai konutea konumohe me ngā momo hua tautoko paipa.

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