Cov khoom lag luam

EN2 0219 S355JOH Scaffolding yeeb nkab 1. Zoo heev ntawm high- qib zinc ntsiab lus 2. Qib: S235J0H, S355J0H, Q235B, Q355B, STK400, STK500 3. Qhov ntau thiab tsawg: 48.3mm3.2mm, 48.3mm4 .0mm, Ntev:

Peb cov khoom tseem ceeb yog: ERW HDG kav ERW Dub Square hollow seem ERW Dub Rectangular hollow seem ERW HDG Scaffolding kav SSAW kav API 5L

Peb cov khoom tseem ceeb yog: ERW HDG kav ERW Dub Square hollow seem ERW Dub Rectangular hollow seem ERW HDG Scaffolding kav SSAW kav API 5L

Peb cov khoom tseem ceeb yog: ERW HDG kav ERW Dub Square hollow seem ERW Dub Rectangular hollow seem ERW HDG Scaffolding kav SSAW kav API 5L

1, Qib: Q235B, Q355B, SS400, S235 thiab S355 2, Loj: 15 * 15-300 * 300mm 3, Cov Qauv: GB / T6728-2017, EN10219, EN10255, ASTM A500 qib A, B, C, ASTM A 795 4, Ntawv pov thawj: ISO 9001, SGS, CE, API

1. Cov ntsiab lus zoo ntawm cov zinc qib siab 2. Qib: S235J0H,S355J0H,Q235B, Q355B, STK400, STK5003. Loj: 48.3mm * 3.2mm, 48.3mm * 4.0mm, Ntev: 5ft, 8ft, 10ft, 13ft, 16ft.4. Cov Qauv: EN39, EN10219,

OD:DN 15-DN200thickness:1-10mmlength: 6m, 12mm txheem: BS1387 chav kawm A, chav kawm B, chav kawm C

Cov yeeb nkab steel siv cov kav hlau ncig, thiab cov raj ua lub luag haujlwm tseem ceeb ua cov ntaub ntawv yooj yim rau kev tsim vaj tsev thiab kev tsim kho vim lawv lub zog siab thiab zoo ib yam.

Lub boiler raj yog ib ceg yeeb nkab ntawm seamless steel yeeb nkab. Nws yog siv rau boiler, tshav kub exchanger, los yog superheater. Nws muaj cov kev cai nruj rau kev tsim cov kav dej steel. Raws li

EN20219 S355JOH Scaffolding yeeb nkab 1. Zoo heev ntawm qib siab zinc ntsiab lus 2. Qib: S235J0H,S355J0H,Q235B, Q355B, STK400, STK{12 }}. Loj: 48.3mm * 3.2mm, 48.3mm * 4.0mm, Ntev: 5ft, 8ft, 10ft,

Lub raj square yog welded hollow square-txiav steel raj uas yog tsim tshwj xeeb los siv rau hauv txhua hom kev tsim kho. Ob hom A513 lossis A500 Qib B, nyob ntawm nws qhov loj thiab phab ntsa tuab.

1. Cov ntsiab lus zoo ntawm cov zinc qib siab 2. Qib: Q235B, Q355B, SS400, S235 thiab S355 3. Qhov Loj: 21.3mm-219.1mm 4. Cov Qauv: GB3091-2015, BS1387-1985, EN10219, ASTM A53 qib A, B, C, ASTM A795