ASTM A355 Alloy Seamless Steel PipaPipa Boiler Tekanan Rendah
Pipa hawa low A333Gr3 cocog pikeun -45 ℃ ~ -195 ℃ kelas pipa wadah tekanan suhu rendah sareng pipa baja seamless pikeun pipa penukar panas suhu rendah.
4J36 pipa baja seamless di stock 34 * 2.2mm, 37 * 1.75mm, 25.4 * 1.45mm
A588 Gra / B / C pipa baja corten
Q345, Q390, Q420, Q460, Q500, Q550, Q620, Q690 alloy tube pasagi, pipa buleud
pipa baja alloy Seamless kalawan ASTM A335 P91 kelas, stock badag pikeun ngajual!
JISG3466 STKR400 na STKR490 pasagi & rectangular bagian kerung
EN10210 S235 S275 S355 Bagian kerung Kalayan sertipikat FPC sareng sertipikat Mill
AS1163-C350LO NZS1163-C350LO Bagéan Kerung Baja
Struktur Steel Pipa Seamless
GB/T 8162-2008 20,45,20Mn,Q345B,Q345C,Q345D,45Mn2, 27SiMn
epoxy Primer tube pasagi kalawan kelas béda
SPA-H Q235NH, Q355NH, Q450NQR1 weathering Résistansi steel tube pasagi
Ninggalkeun Pesen Anjeun
