Cov yeeb nkab hlau

API 5L -46th Kab Yeeb Nkab

API 5CT -11th Casing thiab Tubing

CSA Z245.1-2022: Cov yeeb nkab hlau

AS 1074-2018: Cov kav hlau thiab cov tubulars rau kev pabcuam niaj hnub

ASTM A53/A53M -2022

ASTM A106 -2002 Cov Qauv Txheem rau Cov Yeeb Nkab Hlau Carbon Seamless rau Kev Pabcuam Kub Siab

ASME B36.10 -2022 Cov Yeeb Nkab Hlau Welded thiab Seamless Wrought

ISO 9329-1-1989 Cov kav hlau tsis muaj qhov sib txuas rau lub hom phiaj siab Cov xwm txheej xa khoom siv Tshooj 1

ISO 9329-2-1997 Cov kav hlau tsis muaj qhov sib txuas rau lub hom phiaj siab Cov xwm txheej xa khoom siv Tshooj 2

ISO 9329-3-1997 Cov kav hlau tsis muaj qhov sib txuas rau lub hom phiaj siab Cov xwm txheej xa khoom siv Tshooj 3

ISO 9329-4-1997 Cov kav hlau tsis muaj qhov sib txuas rau lub hom phiaj siab Cov xwm txheej xa khoom siv Tshooj 4

ASTM A334-2016

ASTM A450-2023: Cov Qauv Txheem rau Cov Kev Cai Dav Dav rau Cov Kav Hlau Carbon thiab Cov Kav Hlau Low Alloy

ASTM A312-2022

ASTM A234-2023

ASTM A335-2023 Cov Qauv Txheem rau Seamless Ferritic Alloy-Steel Yeeb Nkab rau Kev Pabcuam Kub Siab

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

ASTM A210/A210M-2019 Cov Qauv Txheem rau Seamless Medium-Carbon Steel Boiler thiab Superheater Tubes

ASTM A192/A192M-2017 Cov Qauv Txheem rau Seamless Carbon Steel Boiler Tubes rau Kev Pabcuam Siab

ASTM A700-2019 Cov Lus Qhia Txheem rau Kev Ntim Khoom, Kev Cim, thiab Kev Thauj Khoom rau Cov Khoom Hlau rau Kev Xa Khoom

ASTM A519/A519M-2023 Cov Qauv Txheem rau Seamless Carbon thiab Alloy Steel Mechanical Tubing

ASTM A513/A513M -2000

ASTM A36/A36M-2019 Cov Qauv Txheem rau Cov Hlau Carbon Structural

ASTM A770/A770M-2018

ASTM A501/A501M-2021

ASTM A532/A532M-2023 Cov Qauv Txheem rau Cov Hlau Uas Tiv Thaiv Kev Sib Txhuam

ASTM A213/A213M-2023

ASTM A516/A516M-2017

ASTM A500/A500M-2023

ASTM A252/A252M-2019: Cov Qauv Txheem rau Cov Yeeb Nkab Hlau Welded thiab Seamless

ASME B36.19 - 2022: Welded thiab Seamless Wrought Stainless Steel Yeeb Nkab

SAE J403-2001: Cov Tshuaj Lom Zem ntawm SAE Carbon Steels

JIS G 3452-2019: Cov kav hlau carbon rau cov kav dej ib txwm muaj

JIS G 3461-2019: Cov kav hlau carbon rau boiler thiab cov cua sov sib pauv

JIS G 3125-2021: Cov hlau uas tiv taus xeb zoo tshaj plaws hauv huab cua

JIS G 3455-2020: Cov kav hlau carbon rau kev pabcuam siab

JIS G 3462-2019: Cov kav hlau sib xyaw rau boiler thiab cov cua sov sib pauv

JIS G 3456-2019: Cov kav hlau carbon rau kev pabcuam kub siab

JIS G 3454-2017: Cov kav hlau carbon rau kev pabcuam siab

JIS G 3444-2021: Cov kav hlau carbon rau cov qauv dav dav

BS EN 10219-1-2006: Cov hlau ua los ntawm cov hlau tsis muaj qab hau - Ntu 1

DIN EN 10210-2 -2019: Cov hlau ua tiav kub hauv cov qauv hollow - Ntu 2

BS EN 10025-1-2004: Cov khoom siv hlau kub dov, Cov xwm txheej kev xa khoom dav dav

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

BS EN 10255-2004: Cov kav hlau tsis yog hlau uas tsim nyog rau kev vuam thiab xov. Cov xwm txheej xa khoom siv

BS EN 10220-2002: Cov kav hlau tsis muaj qhov thiab cov hlau txuas. Qhov ntev thiab qhov hnyav ib chav tsev ntev

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: Cov kav hlau kub-deformed seamless. Ntau qhov ntau thiab tsawg

GOST 380-2005: Cov hlau carbon zoo ib txwm muaj. Cov qib

GOST 10704-1991: Cov Kav Hlau Hluav Taws Xob Welded

GOST 10705-1993: Cov Hlau Hluav Taws Xob Welded

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