Amaxwebhu ngesiNgesi

Ikhathalogu yombhobho we-sanon

I-ASTM A500

I-API I-ITENT YENQIDE LWE-APTION, JUNI 2018

I-API ye-API 5l i-5l

I-ASTM A53 ye-A53 ye-Pipe, intsimbi, emnyama kunye ne-cubid-i-winc-icediwe, i-welded kunye engenamthungo

I-ASTM A106 I-A106 ye-A10

I-ASTM A179 YOKUGQIBELA YOKUGQIBELA YOKUGQIBELA I-SOFF-STOFID SEFON UTSHINTSHO LWE-TULS

I-ASTM A210 I-A210 I-A210 I-A210 I-A210 I-A210 I-A210 I-A210 UKULUNGISELELA I-SEAMFIUR STAMS BOILER BIILER kunye neeTWO

I-ASTM A213 ye-A213 yokuchazwa komgangatho we-Ferricuric kunye ne-Austeritic Blailey-Steel, i-Superheater, kunye neTubs

I-ATTM A333 ye-A333 ye-A333 yokuchazwa komgangatho ongenamthungo kunye ne-welding yentsimbi yenkonzo yobushushu esezantsi

I-A450 yokuCaciswa kweMigangatho ye-A450 yeemfuno ngokubanzi zekhabhoni kunye ne-tuby yentsimbi ephantsi

I-ASTM A519 YOKUGQIBELA I-Carbon engenamthungo kunye ne-tiby yentsimbi yentsimbi

I-GB ezingama-3087 iityhubhu zensimbi ye-boules ephantsi kunye nephakathi

I-Jis G3454 Imibhobho yentsimbi ye-Carbon yeNkonzo yoThando

I-GB / T 8163 Iityhubhu zentsimbi zentsimbi yenkonzo engamanzi

I-GB 5310 yentsimbi yentsimbi yeSoel ye-Boiler-cinezela

I-GB 6479 i-tubes yentsimbi yethumba yexinzelelo oluphezulu kwizichumiso zechumichiza

Iityhubhu zentsimbi ze-10216-1 ezingenamthubi kwinjongo yoxinzelelo-ICandelo 1

Iityhubhu zentsimbi ezingama-10216-2 zensimbi kwiinjongo zoxinzelelo-iimeko zokuhanjiswa kobugcisa-Icandelo 2

Jis g 3456 imibhobho yentsimbi yenkonzo ephezulu yobushushu

I-Jis G 3462 I-Al462 I-Allow Steel ye-Boiler kunye nobushushu

I-Jis G 3455 Imibhobho yeStee yeStee yeNkonzo ePhakamileyo

I-Jis G 3461 Carbon Steel Boiler kunye neTurker Primers

IPS-M-PI-190 (3)

I-ASTM B16.49-2007

I-BS En 10163-3: 2004

I-Naker mr0175 / ISO 15156-1

A1085 / A1085m-15m-15

I-A312m

I-ASTM-A532

Awwa C213

美国 I-ASTM- 标准 A-501

Imibhobho ye-zuyi ye-winched emnyama neshushu

Jis-g3452

I-ASTM A501_A501m

Imigangatho ye-phepe ehlebileyo yombhobho

En10255

Bs-1387

Din-En-10220

Asme B16.25-2017

I-Asme B36.10m-2018

Bs en 10084 2008

I-Sanon Pipe Puipe Inqanaba le-Paipe-I-Pipe kunye nombhobho wekhabhoni

I-ASTM-A513

I-ASTM-A519-201212

Gost 8733 gost 8734

Gost 8732_1978

Din 3391-1

I-DIN 2391-2

En10210-1

Saye-J403-2001

I-ASTM A700-2014

I-ASTM A700-2005

Gost 8732_1978

Gost 10704_1991

Gost8639-82

Gost_8732-78

Gost-38055-E2008-ENG

I-ASTM A234_A23M-2018

I-ASTM A530_A530m-2012

I-ASTM_ A450_A40M-2004A

I-BS En 10025-3-2019

Bs_en_10025_2_2019

En10025-1

Gost 633_1980

Jis G3125-2015

I-SANS62-1: 2013

En 10216-3

I-ASTM A335-2019