Khoom

Qib: Q195 Q215 Q235 Q345 Q355 thiab lwm yam.. Kev kho deg: balck lossis galvanized. Daim Ntawv Thov: Tsev & Kev Tsim Kho, Machinery Manufacturing, Infrastructure.

Qib: API 5CT J55 K55T95 N80 C90 C95 L80. Thickness: 6-20 hli. Daim ntawv thov: Gas Pipe, Roj Yeeb Nkab, Drill Pipe.

Qib: 20 # Q345B Q355B 27simn 35crmo 42crmo 15crmo, thiab lwm yam.. Txuj: ASTM, JIS, AISI, DIN, BS, En, GB. Daim Ntawv Thov: Cov Yeeb Nkab Dej, Boiler Pipe, Laum Pipe, Hydraulic Pipe, Gas Pipe, Roj

Steel Qib: 201 202 304 304L 316 316L 317L 347H 310s 309s 430. Nto tiav: BA / 2B / NO.1 / NO.3 / NO.4 / 8K / HL / 2D / 1D. Daim ntawv thov: Petroleum, tshuaj, kho mob, zaub mov, lub teeb kev lag luam,

Qib: 200 Series / 300 Series / 400 Series. Txuj: AISI, ASTM, DIN, JIS, GB, JS, SUS, EN. Daim ntawv thov: Petroleum, tshuaj, kho mob, zaub mov thiab dej haus kev lag luam thiab lwm yam.

Steel Qib: Q235, Q345, SS400, ST37-2, ST52, Q420, Q460, S235JR, S275J. Dav: 4.0cm-2.4m, lossis customized. Daim ntawv thov: cov khoom siv hauv tsev, cov khoom siv hauv tsev, machinery, vov tsev

Qib: 20 # Q345B Q355B 27simn 35crmo 42crmo 15crmo, thiab lwm yam.. Nto: Dub, galvanized thiab lwm yam.. Daim Ntawv Thov: Cov Yeeb Nkab Dej, Boiler Pipe, Laum Pipe, Hydraulic Pipe, Gas Pipe, Roj Yeeb

Qib: Q195, Q235, Q295, Q345, thiab lwm yam.. Txuj: GB, BS, EN, AISI, ASTM, DIN, JIS. Daim ntawv thov: cov kav dej, Tsev Kho Mob, Chaw Ua Haujlwm, Chav Tsev thiab lwm yam.

Steel Qib: Q195 Q215 Q235 Q345 Q355 thiab lwm yam. Hom: galvanized hlau. Daim ntawv thov: Cov yeeb nkab, kev tsim kho, kab hlau rhuav phab ntsa thiab lwm yam.

Steel Qib: Q195, Q215, Q345, S235JR, GRB-D, STK500. Thickness: 1-80mm, tuaj yeem kho. Daim ntawv thov: Tsev cog khoom siv, Architecture, Choj, boiler, shipbuilding, fais fab nroj tsuag, pipeine,

Hom: Seamless los yog welded. Thickness: 0.6-20mm, tuaj yeem kho. Daim ntawv thov: Cov qauv thiab kev thauj mus los ntawm dej, huab cua thiab chav.

Steel Qib: 300 Series lossis customized. Deg tiav: 2B, BA, HL, NO.1, NO.4, 8K thiab lwm yam.. Daim ntawv thov: choj, boilers, shipbuilding, armor, thiab lwm yam..