ASTM A252 SSAW Kauv Welded Steel Yeeb Nkab

Handan Zhengda Steel Pipe Co., Ltd. yog cov chaw tsim khoom tshwj xeeb & Exporter ntawm Carbon Steel Pipes xws li:
ERW Kub-Dip Galvanized Square & Rectangular, Galvanized Steel-Plastic Composites, SSAW Carbon Steel Pipes khoom.
Thiab tag nrho cov peev txheej tsim tawm txhua xyoo yog nyob nruab nrab ntawm 3 thiab 4 lab Tons.
Tag nrho cov ntawv pov thawj (ISO thiab API 5L) thiab Kev Tshawb Fawb Kev Tshawb Fawb tau txheeb xyuas los ntawm 3rd Independence SGS.
ERW Pipes/D{{0}}/T0.8-10.0;
SSAW Pipes/D{{0}}/T5.0-16.0;
Kub-dipped Galvanized Pipes / D20-219/T0 8-10 0;
Steel-Plastic Composites Pipe/D114-219/T2.0-6.0;
Square thiab Rectangular Steel Pipe/10x20-450x500/T0.6-12.0;
Square thiab Rectangular Galvanized Steel Pipe / 16x16-500x500/T0.4-14.0

Cim npe nrov: astm a252 ssaw kauv welded steel yeeb nkab, Tuam Tshoj, lwm tus neeg, manufacturers, hoobkas, yuav, tuam txhab, exporter, muag, hom, zoo tshaj plaws, zoo, ua nyob rau hauv Suav teb