Tus qauv

ASTM A 36FE 36M_CUSTARD Qhov tshwj xeeb rau cov qauv cov kev xav tau rau cov qauv hlau cov hlau, daim hlau, thiab cov ntawv piling

ASTM A 515A 515M Cov qauv qhia tshwj xeeb rau cov hlab ntsha siab, cov hlau roj carbon, rau cov kev pabcuam nruab nrab - thiab siab dua-txias kev pabcuam

ASTM A240 A240M -11 qauv specification rau chromium thiab chromium-npib tsib xee roj av stainless hlau phaj ntawv, thiab sawb rau cov ntawv thov siab thiab rau cov ntawv thov siab

ASTM A516_Tus chaw tshwj xeeb rau kev siab rau lub nkoj lub nkoj, cov hlau roj carbon, rau kev pab cuam- thiab qis-kub

ASTM B 162_Claj kev qhia tshwj xeeb rau lub phaj npib tsib xee, ntawv, thiab sawb

ASTM B127_Cltard Qhov tshwj xeeb rau npib tsib xee-tooj ​​liab (tsis yog N04400) phaj, thiab sawb

ATMB1 ~ 3

ASTM B265Stair Qhov tshwj xeeb rau Titanium thiab titanium alloy sawb, ntawv, thiab phaj

ASTM B409Ntard Qhov tshwj xeeb rau Nickel-hlau-chromium alloy phaj, ntawv, thiab sawb

ASTM B424_CUSTASDENDE SPECICATION RAU Ni-Fe-CR-CU-CU-CU Alloy (Tsis Yog N08221, thiab Tsis Yog N06845) Phaj, thiab Sawb

ASTM B434Ntard Qhov tshwj xeeb rau Nickel-Molybdenum-chromium-hlau alloys (tsis yog N10242) phaj, thiab sawb

ASTM B435Ntawm Qhov tshwj xeeb rau UNICTICT N06002, UN tsis muaj N06230, tsis muaj N12160, thiab tsis ntseeg R30556 Phaj, ntawv, thiab Sawb

ASTM B435Ntawm Qhov tshwj xeeb rau UNICTICT N06002, UN tsis muaj N06230, tsis muaj N12160, thiab tsis ntseeg R30556 Phaj, ntawv, thiab Sawb

ASTM B443Ntard Qhov tshwj xeeb rau Nickel-Chromium-MolybLdenum-Columbium alloy (tsis muaj npe N0629) phaj, thiab sawb

ASTM B463_CTORODARD Qhov tshwj xeeb rau UNICS UN tsis muaj kev ntseeg N08026, tsis ua tiav N08024 alloy phaj, ntawv, thiab sawb

ASTM B575 Tsawg-Carbon Lickel-Chromium-Molybdenum, Cov Khaub Ncaws Roj Av, Cov Khaub Ncaws Roj Av, thiab Sawb

ASTM A276 Txuj Ci tshwj xeeb rau cov hlau hlau stainless thiab cov duab

ASTM A479 Cov Qauv Qhia Tshwj Xeeb rau cov kab hlau stainless hlau thiab cov duab rau siv rau hauv boilers thiab lwm cov hlab ntsha siab

ASTM A564 Kev Qhia Tshwj Xeeb rau kub-dov thiab txias-tiav hnub nyoog laus-hardening stainless hlau tuav thiab duab

ASTM B160 Txheej txheem tshwj xeeb rau cov qauv tshwj xeeb rau Nickel Qws thiab bar

ASTM B164 Txuj Ci Cov Qauv rau Nickel-Tooj Liab Alloy Qws, bar, thiab xaim

ASTM B166 Txuj Ci Cov Qauv rau Nickel Chromium Hlau Alloys thiab Nickel Chromium Cobalt Molybdenum Alloy (tsis muaj N06617) Qws

ASTM B408 Txuj Ci Cov Qauv rau Nickel-Hlau-Chromium Alloy Qws Thiab Bar

ASTM B425 Txuj Ci Tshwj Xeeb rau Ni-Fe-Cr-Mo-Cu Alloy (Tsis Yog N08825 thiab tsis tau muaj N08221) Qws thiab bar

ASTM B446 Txheem Cov Qauv rau Nickel-Chromium-Molybdenum-Columbium Alloy (Unsn06625) Qws thiab Bar

ASTM B472 Txuj Ci Tshwj Xeeb rau Nickel AllOy Bille thiab cov kab rau kev rov ua haujlwm

ASTM B473 Txheem Cov Qauv rau UNSICT N08020, UNED N08024, thiab UNFICS N08026 Nickel Alloy Bar Thiab Hlau

ASTM B574 Txuj Ci Kev Ncaj Ncees rau Cov Roj Hmab Nickel Chromium Molybdenum Alloy Qws

ASTM B637 Txuj Ci Cov Lus Qhia rau Nas Hau Zog-Hardening-Hwj Huam Sib Luag

ASTM B865 Txheem Tseeb rau nag lossis daus-Nickel-Tooj-Alloy Alloy (Tsis Yog N05500) Bar, Qiv, Kev Lom Zem, thiab Forging Tshuag

ASME B16.47_LARSOBER DIAM STANGES

ASME B16_48 LINE TAWM

Asme_b16.9_-2012

ASME-B16.5-2017_Pipe Flanges thiab Flanged Fittings

ASMZ16.11-2016_ Efored Fittings Hloov Tso (welding thiab threeded

ASMZ16.11-2016_ Efored Fittings Hloov Tso (welding thiab threeded

ASTM-A182-Txheem-tshwj xeeb-rau-forged-aws-alloy-yeeb-fitting-fitting-fittings-thiab-li--li-feem thiab-feem

AwwA_c207-1994_stel yeeb nkab flanges rau cov dej ua haujlwm rau cov kev pab cuam dej - ntau thiab tsawg 4 hauv. Txog 144 hauv

BS3293_Carbon steel yeeb nkab flanges- (dhau 24 ntiv taw ib sab loj)-kom muaj kev lag luam roj av

BS4504 Vas RRANGES rau kav dej, li qub thiab fittings (PN xaiv)

DIN2501 Txuj Ci

DIN2502-2503 Txheem

DIN2527 Txuj Ci

Din-2573 Txuj Ci

Din-2576 Flanges Txuj Ci

EN1092-1-2013 ntawm lawv cov pob qij txha, li qub, cov fittings, fittings thiab accessories, PN tsim qauv -PART 1 STEEL FRANGES;

GOST-33259-2015 tus qauv

MSS SPE83 Steel Yeeb Nkab Cov Chaw Hauv Yeeb Vuam thiab Threaded

MSS Sp97 Flanges thiab lawv cov pob qij txha ua kom yooj yim txhawb nqa cov ceg ntoo fitting fittings - (ntswj, thiab buttwelding xaus

ASTM A193 Cov Qauv Tshwj Xeeb rau Alloy-Steel Bolting rau qhov kub thiab txias thiab lwm yam ntaub ntawv tshwj xeeb

ASTM A194 Txheem Qhia rau cov roj carbon, alloy steel ceev rau bolts rau kev kub siab lossis kub kub, lossis ob qho tib si

ASTM-AC325-14 Cov Qauv Kev Qhia Tshwj Xeeb rau cov qauv hauv Bolts, Hlau, Kho Thaum Tshav Kub, 120105 KSI Yam tsawg kawg tensile lub zog

ASTM A216 Txuj Ci Cov Qauv rau Cov Hlau Cawv, Carbon, Haum rau Kev Siv Fusion vuam, rau kev pabcuam kub

ASTM A217-Txuj Ci rau Cov Hlau Castings, Martensitic Stainless thiab Alloy, Rau Siab-Muaj Qhov Chaw, Haum rau Kev Pab Kub

ASTM A351 Txheem Cov Qauv rau Cov Khoom Siv, Austenitic, Austenitic-Ferritic-Ferritic-Ferritic-Ferritic (Dupritic (Duplex), Rau Siab-Muaj Qhov Chaw

A18181M - 14 Txuj Ci Cov Qauv Qhia rau Cov Hlau Forgings, Rau General Piping

API 5L (46th hom) _linepipe

API-5CT-SPECIFICATION-RAU-CASTING-THIAB-KHAU

ASTM A 420 Txheem Cov Qauv Rau Piping Fittings ntawm Wrought Carbon Steel thiab Alloy Steel Rau Kev Pab Kub Kub

ASTM A53 A53m-02 Txuj Ci Tshwj Xeeb Rau Yeeb, Hlau, Dub, Dipped, Welded thiab Seamless

ASTM A106 Txuj Ci Tshwj Xeeb rau Seamless Cov Hlau Yeeb Nkab Rau Cov Kev Pab Kub-Kub1

ASTM A210 tshwj xeeb rau seamless nruab nrab-carbonSell Boiler thiab cov leeg supertheater

ASTM A213 Cov qauv tshwj xeeb rau kev sib dhos ferritic thiab Austenitic Alloy-Hlau Boiler, Super-tshav ua ke tub

ASTM A234-234M SHOUNDENDENDENDE RAU ​​PIPING FITTINGS NTAWM WROHT STARBONS HLAU THIAB ALLOY STEEL RAU COV KEV PAB CUAM THIAB KEV PAB CUA KUB

ASTM A249 Cov Qauv Qhia Tshwj Xeeb rau Welded Austenitic Steel Boiler Thaum Tshav Kub Kub Tshav Kub Kub thiab Condenser Tube

ASTM A252 Txuj Ci Tshwj Xeeb rau Welded thiab Seamless Hlau Yeeb Nkab

ASTM A266 Txuj Ci Cov Qauv Qhia rau Cov Hlau Forgings rau cov khoom siab siab rau cov hlab ntsha

ASTM A333_Tustard Qhov tshwj xeeb rau kev sib khi thiab welded steel yeeb nkab rau cov kev pab kub tsawg

ASTM A334M Txuj Ci Cov Lus Qhia Txog Kev Ua Si thiab Welded Carbon thiab Alloy-Hlau Tubes Rau Kev Pab Kub Kub

ASTM A336 Txheem Cov Qauv rau Alloy Steel Forgings rau siab thiab qhov ntsuas kub siab

ASTM A350 Txheem Xyuas kom zoo rau cov pa roj carbon thiab tsawg-alloy steel ntawv tsis lees paub, Xav kom Metch Kev Ntsuas Kev Ntsuas Cov Khoom Siv Kev Ntsuas

ASTM A376 Txuj Ci Tshwj Xeeb rau Seamless Austenitic Steel Yeeb Nkab Rau Cov Kev Pab Cuam Tshuam Hluav Taws Xob Hluav Taws Xob

ASTM A403 Txheem Qhov Tshwj Xeeb rau Wroustenitic Stainless Hlau Piping Fittings

ASTM A500-03A Txuj Ci Cov Qauv Kev Ncaj Ncees rau cov khaub ncaws txias thiab seamless cov hlau txheem tubing hauv rounds thiab duab

ASTM A815 tus qauv tshwj xeeb rau werritic, ferritic lossis austenitic, thiab Martensitic Stainless hlau Piping Fittings

ASTM A999 tus qauv qhia meej rau cov kev yuav tsum tau ua rau cov yeeb nkab alloy thiab stainless hlau

ASTM B366 Txheem Cov Qauv Qhia rau Lub Hoobkas Tsim Tsa Nickel thiab Nickel Alloy Fittings

ASTM B464 Txuj Ci Tshwj Xeeb Tshwj Xeeb Tsis Paub Txog Cov Nickel thiab Nickel Alloy Fittings

ASTM B468 Txuj Ci Tshwj Xeeb rau Welded Unic Tsis yog N08020, N08024, thiab N08026 Alloy Leeg

ASTM B474 Txuj Ci Tshwj Xeeb rau Hluav Taws Xob Fusion Welded Nickel thiab Nickel Alloy Yeeb Nkab

ASTM B514 Txuj Ci Cov Qauv rau Welded Npib Npib-Hlau-Chromium Alloy Yeeb Nkab

ASTM B516 Txheem Qhia tshwj xeeb rau Welded npib tsib xee-chromium-hlau Airoy (tsis muaj N06600, tsis muaj N06045) hlab

ASTM B517 Txuj Ci Kev Ncaj Ncees rau Welded Nickel-Chromium-Hlau-Alloy (Tsis Yog N06600, Tsis Yog N06025, thiab UNIC UNED N06045) Yeeb

ASTM B535 Txheem Cov Qauv rau Nickel-Hlau-chromium-silicon alloys (tsis muaj n0832) Seamless Yeeb Nkab thiab Tube

ASTM B564 Txuj Ci Cov Lus Qhia rau Nickel Alloy Kev Zam Txim

ASTM B622 Txuj Ci Tshwj Xeeb rau Nickel Alloy Kev Zam Txim

ASTM B637 Txuj Ci Cov Lus Qhia rau Nas Hau Zog-Hardening-Hwj Huam Sib Luag

ASTM B673 Txuj Ci Tshwj Xeeb rau Tsis Txaus rau N08925, Tsis Yog N08354, thiab tsis yog N08926 Welded Yeeb Nkab

ASTM B704 Cov Qauv Qhia Tshwj Xeeb rau Welded Unic Tsis yog N06625, tsis yog N0629 thiab tsis ntseeg N08825 alloy leeg

ASTM B829 Cov Qauv Qhia rau cov kev yuav tsum tau ua rau npib tsib xee thiab Nickel alloys Seamless Yeeb Nkab thiab raj

ASTM SA-515SA-515M TSHOOJ RAUG RAU COV TSWV YIM HLAU, SPECIALICATION RAU SIAB RAU LUB CAIJ

ASTM-A29-Txheem-SPECATION-steel-tuav-hlau-thiab-Alloy-ow-ow-wrought-general-yuav tsum

ASTM-A105-14_ANDOUNDERDENDE RAU ​​COV CARBONE STEEN Forgings rau cov ntawv thov luam tawm

ASTM-A312GOUNDENDENDENDE FORSEAMLESS, Welded, thiab hnyav txias ua haujlwm AusteniticStainless cov kav hlau

ASTM-A335m-23 Txuj Ci Tshwj Xeeb rau Seamless Ferritic Alloy-Hlau Yeeb Nkab Rau Kev Pab Kub Kub

ASTM-A450-A450M qauv qhia tseeb rau cov kev yuav tsum tau ua rau cov pa roj carbon thiab cov leeg roj av me me

ASTM-A1085_A3085M-2016-2016-2016-2016-2016-2016-2016-2016-2016-2016-2017 Formed Cov Hlau Ua Si Hlau Welded Cov Khoom (HSS)

AwwA_C207-1994_Steel Yeeb Nkab Flanges Rau Dej Ua Haujlwm Kev Pab Ua Haujlwm 4in.throughe 144Im (100 hli los ntawm 3,600 hli)

BS 1139-ENE74 Scaffolding Feem 2 Couplication Seem 2.1 Tshaj Tawm Rau Cov Steelcupor, xoob Spigfolds Siv Hauv Ua Haujlwm Rau Cov Hlau Hlua

BS EN 10255-2004 Tsis-Alloy Steel Leeg Haum rau Vuam thiab Xov Kev Xa Kev Mob

BS EN253 2009- Koog Tsev Kawm Ntawv Raabkpipes-Preinsulidebonded Yeeb Nkab Systemsfor Network

BS_EN_10025_2_2019 KUB KUB ROLDED KHOOM

EN39_Loos Hlau Tubes Fortube thiab Coupler Scaffolds-Kev Siv Khoom Taw Qhia

EN1092-1-2018_Flanges thiab lawv cov pob qij txha thiab cov pob qij txha - cov pob qij txha rau cov kav dej rau cov kav dej, li qub, fittings thiab accessories, PN tsim - Tshooj 1 Steel Flanges

EN10056-2_Structural steell sib npaug thiab cov ces kaum sib npaug

EN10210-1_HOT tiav cov qauv kev coj ua ntawm cov kab uas tsis yog-alloy thiab zoo lis hlau

EN10217-1_Welded Steel Tube Rau Lub Hom Phiaj Siab - Kev xa khoom

EN10225_Weldable Txheej Txheem Hlau rau Taag Offshore Cov Qauv - Kev Ntsuas Cov Lus Qhia

Gost 8731

Gost 8734-1975 Eng

GOST-8731-1974-ENG

Gost-8732-78

GOST-8732-1978-ENG

ASTM A90_07 Txuj Ci Txuj Ci Rau Qhov hnyav [Mass] Ntawm Txheej Ntawm Cov Khaub Ncaws Ntawm Hlau Thiab Hlau-Alloy Txheej

AFTM A530 A530M-12 Tus Qauv Specification rau cov kev yuav tsum tau ua rau cov pa roj carbon tshwj xeeb thiab alloy steel yeeb nkab

ASTM E309-11 Tus Qauv Xyaum rau Eddy-tam sim no tshuaj xyuas ntawm cov hlau tubular cov khoom siv sib nqus surration

ASTM-A370-15 Cov Qauv Xeem Qauv Cov Qauv thiab Cov Ntsiab Lus rau Kev Ntsuas Cov Khoom Siv Hlau

ASTM-A700-2005 Txheem xyaum rau ntim, cim, thiab chaw thau khoom rau cov khoom lag luam rau cov khoom xa khoom

ASTM-A751-21 Cov Qauv Ntsuas Cov Qauv thiab Kev Ua Kom Tau Tshuaj Lom Ntawm Cov Khoom Hlau

ASTM-E8 tus qauv xeem cov qauv rau kev sim nro ntawm cov khoom siv hauv av

ASTM-E-29-YR-13 Tus Qauv Xyaum rau Kev Siv Cov lej Tseem Ceeb hauv cov ntaub ntawv ntsuas los txiav txim siab ua kev cai nrog cov lus qhia tshwj xeeb

ASTM-E112-13-2021 Cov Qauv Ntsuas Cov Qauv rau Kev Txiav Txim Siab Cov Lag Luam Nruab Nrab

ASTM-E213-22 tus qauv xyaum rau cov qauv xyaum rau kev sim ultrasonic cov yeeb nkab thiab tubing

ASTM-E309-11 Tus Qauv Xyaum rau EDDY-tam sim no tshuaj xyuas ntawm cov khoom siv hlau siv

ASTM-E381-txheej txheem ntawm macroetch sim cov hlau tuav, billets, blooms, thiab zam txim

Ansiawwa c200-97 Cov dej hlau loj-6 hauv. (150 hli) thiab loj dua

AWWA C210 Ua Kua-Epoxy Txheej Txheej rau Sab Hauv Thiab Sab Nraud ntawm Hlau Dej Pipelines

AWWA-C213-01-Asmeskas cov dej haus cov dej fusion-bonded epoxy txheej rau sab hauv ntawm steel dej pipelines

DIN 30670 Polyethylene Txheej hlau ntawm cov kav dej hlau thiab cov fittings -requiries thiab kev sim