Diametër i madh Tub çeliku SSAW i veshur me 3PE / tub çeliku i salduar spiral
Vendi i origjinës: | Tianjin, Kinë (kontinent) |
Brand Name: | Çeliku GOLDENSUN |
Numri Modeli: | GSS00204 |
Certifikim: | SGS, BV |
specifikimet
Sasia minimale Rendit: | 15tons |
Çmimi: | FOB XINGANG: 400-600 USD PERR TON |
Details paketimit: | 1. Packed with 8 bundles tightened with metal belt and plastic wrapped if need 2. Sipas kërkesës së klientit |
Koha për dorëzim: | Dorëzohet brenda 30 ditëve pas pranimit të depozitës |
Kushtet e pagesës: | 30% depozitë T / T paraprakisht, 70% T / T bilanc pas kopjimit B / L; 100% Irrevocable L/C at sight,;100% Irrevocable L/C after receive B/L copy 30-120 Days; O/A |
Aftësia furnizimit: | 5000 Ton metrikë / ton metrikë në muaj |
specifikimet:
There are some detailed specifications ofspiral steel pipe that we produce for our customers all over the world.
Oiled marking
● Steel after passing wrer oiled to prevent corrosion,and according to user requirements for making.
Leveling Milling
● The flat steel anvil machine so that the origal curl,and then thouth the edge milling machine for two-sided steel milling,so as to meet the requirements of the plate width,plate edge parallelism and groove shape.
Shear molding
● The steel plate production line along the outer edge of the spiral curl into a tube.
Butt cut
● Double-sided submerged arc welding using advanced technology to pre-welding,internal welding,outside wilding.The welded steel pipe using a plasma-foot cut to specification length.
Factory Processes of SSAW Steel pipe
Production equipment is sign of productivity level.Sophisticated production facilities represent advanced productivity.
Scientific test equipment for ssaw steel pipe