Paịpụ ígwè

Ọkpọkọ Ahịrị API 5L -46th

Akpa na Tubọn API 5CT -11

CSA Z245.1-2022: Paịpụ ígwè

AS 1074-2018: Tubọọlụ ígwè na tubular maka ọrụ nkịtị

ASTM A53/A53M -2022

Nkọwapụta ọkọlọtọ ASTM A106 -2002 maka ọkpọkọ ígwè carbon na-enweghị ntụpọ maka ọrụ okpomọkụ dị elu

ASME B36.10 -2022 Pipe ígwè a kpara akpa na nke na-enweghị ntụpọ

ISO 9329-1-1989 Tubọọ ígwè na-enweghị ntụpọ maka ebumnuche nrụgide Ọnọdụ nnyefe teknụzụ Nkebi nke 1

ISO 9329-2-1997 Tubọọ ígwè na-enweghị ntụpọ maka ebumnuche nrụgide Ọnọdụ nnyefe teknụzụ Nkebi nke 2

ISO 9329-3-1997 Tubọọ ígwè na-enweghị ntụpọ maka ebumnuche nrụgide Ọnọdụ nnyefe teknụzụ Nkebi nke 3

ISO 9329-4-1997 Tubọọ ígwè na-enweghị ntụpọ maka ebumnuche nrụgide Ọnọdụ nnyefe teknụzụ Nkebi nke 4

ASTM A334-2016

ASTM A450-2023: Nkọwapụta ọkọlọtọ maka ihe achọrọ maka Carbon na Tubes ígwè dị ala

ASTM A312-2022

ASTM A234-2023

Nkọwapụta ASTM A335-2023 maka Pipe Ferritic Alloy-Steel nke Na-enweghị Nsogbu maka Ọrụ Okpomọkụ Dị Elu

ISO 13703-2-2023

ISO 13703-3-2023

ISO 13680-2020

ASTM A333-2018

ISO 15156-1-2020

ISO 15156-2-2020

ISO 15156-3-2020

ISO 4200-1991

Nkọwapụta ASTM A210/A210M-2019 maka ọkpọkọ ígwè carbon na ọkpọkọ superheater na-enweghị ntụpọ

Nkọwapụta ASTM A192/A192M-2017 maka Tubes Boiler Steel Carbon Na-enweghị Ntụpọ maka Ọrụ Nrụgide Dị Elu

Ntuziaka ọkọlọtọ ASTM A700-2019 maka Nkwakọ ngwaahịa, akara, na ụzọ ibu maka ngwaahịa ígwè maka mbupu

Nkọwapụta ASTM A519/A519M-2023 maka Tubọn Mechanical Carbon na Alloy Steel nke Na-enweghị Ntụpọ

ASTM A513/A513M -2000

Nkọwapụta ọkọlọtọ ASTM A36/A36M-2019 maka ígwè carbon

ASTM A770/A770M-2018

ASTM A501/A501M-2021

Nkọwapụta ASTM A532/A532M-2023 maka ígwè eji eme ihe nke na-eguzogide mmebi

ASTM A213/A213M-2023

ASTM A516/A516M-2017

ASTM A500/A500M-2023

ASTM A252/A252M-2019: Nkọwapụta ọkọlọtọ maka ọkpọkọ ọkpọkọ ígwè a gbanyere agbaze na nke na-enweghị ntụpọ

ASME B36.19 - 2022: Paịpụ ígwè anaghị agba nchara nke a na-agbakọta ma na-enweghị ntụpọ

SAE J403-2001: Ihe mejupụtara kemịkalụ nke ígwè SAE carbon

JIS G 3452-2019: Paịpụ ígwè carbon maka ọkpọkọ nkịtị

JIS G 3461-2019: Tubọn ígwè carbon maka ihe na-ekpo ọkụ na ihe na-agbanwe okpomọkụ

JIS G 3125-2021: Ígwè ndị a kpọchiri akpọchi nke na-eguzogide nchara ikuku

JIS G 3455-2020: Paịpụ ígwè carbon maka ọrụ nrụgide dị elu

JIS G 3462-2019: Alloy ígwè tubes maka boiler na okpomọkụ exchanger

JIS G 3456-2019: Paịpụ ígwè carbon maka ọrụ okpomọkụ dị elu

JIS G 3454-2017: Paịpụ ígwè carbon maka ọrụ nrụgide

JIS G 3444-2021: Tubọn ígwè carbon maka nhazi izugbe

EN 10219-1-2006: Akụkụ oghere ígwè e ji ígwè rụọ nke a kpụrụ akpụ nke oyi - Nkebi nke 1

DIN EN 10210-2 -2019: Akụkụ oghere e ji ígwè rụọ nke ọma - Nkebi nke 2

BS EN 10025-1-2004: Ngwaahịa a na-akpọ ọkụ nke ígwè arụpụtara, Ọnọdụ nnyefe teknụzụ izugbe

BS EN 10025-2-2019

BS EN 10025-3-2019

BS EN 10025-4-2022

BS EN 10025-5-2019

BS EN 10025-6-2022

BS EN 10216-1-2013

BS EN 10216-3-2013

BS EN 10216-4-2013

EN 10255-2004: Tubọọ ígwè na-abụghị alloy dabara adaba maka ịgbado ọkụ na eriri. Ọnọdụ nnyefe teknụzụ

EN 10220-2002: Tubọọ ígwè na-enweghị njikọ na nke a kpara akpa. Nha na oke kwa ogologo nkeji

BS EN 10297-1-2003

DIN EN 10210-2-2019

BS EN 10219-1-2016

BS EN 10219-2-2019

BS EN 10219-3-2020

BS EN 10224-2002

BS 3604-2-1991

GB/T 9711-2023

GB/T 3087-2022

GB/T 13793-2016

GB/T 5310-2023

GB/T 8163-2018

GB/T 8162-2018

GB/T 9948-2013

GB/T 9808-2023

GB/T 2102-2022

GB/T 17396-2022

GB/T 3639-2021

GB/T 3091-2015

GOST 8732-1978: Paịpụ ígwè na-ekpo ọkụ nke na-enweghị ntụpọ. Ụdị nha

GOST 380-2005: Igwe carbon dị mma a na-ahụkarị. Ọkwa

GOST 10704-1991: Tubes ígwè ejiri ọkụ eletrik rụọ

GOST 10705-1993: Tubes eletriki ejiri ígwè rụọ

GOST 10706-2001

ISO 3183-2019

ASTM A179-2019

ASTM A671-2000

ASTM A672-2014

ASTM A999-2023

AS 1074-1989 (R2018)

AS 1074-1989 (R2018)

AS 1163-2016

BS EN 10210-1 2006

BS EN 10210-2-2019

BS EN 10210-3-2020

AS 1579-2001