Khoom nta

• Cold-bent high-frequency welded forming tsim ib ntu square hollow nrog cov phab ntsa tuab.
• Lub teeb yuag hollow qauv txo cov nqi khoom thaum tuav ruaj khov khoov thiab torsional kev ua tau zoo.
• Pav ca txiav thiab zoo straightness txhawb txiav, drilling, dabtsi yog khoov, beveling, thiab vuam.
• Kev txhaj tshuaj blasting, pleev xim, thiab kub-dip galvanizing yog muaj rau cov haujlwm sab hauv tsev thiab sab nraum zoov.

Common Specifications

• Khoom siv: Q235B/Q235C/Q355B/Q355C/Q355ND; ASTM A36 / A572 Gr50; EN S235 / S355 series; JIS SS400/SM490; Lavxias teb sab St thiab 09G2S qib; stainless hlau muaj
• Dimensions: Txheem sab-ntev Tshuag muaj; oversized, nyias-phab ntsa, thiab hnyav-phab ntsa kev cai ntau thiab tsawg tuaj yeem tsim
• Ntev: Txheem 6 m, 9 m, thiab 12 m; txiav, xuas nrig ntaus, thiab beveling muaj
• Nto: Kub-dub dov dub, ci txias-dub, thiab kub-dip galvanized tiav muaj

Daim ntawv thov

• Cov kab hauv tsev, cov khoom siv txhawb nqa, kev ua haujlwm platform, thiab kab hlau rhuav-phab ntsa
• Sunrooms, guardrails, qhov rooj / qhov rais thav duab, thiab sab nraum zoov cov qauv zoo nkauj
• Hnyav racks, machinery bases, thiab conveyor kev txhawb nqa
• Txoj kev teeb meem, steel footbridges, thiab me me load-bearing municipal qauv