ʻO nā paipu hao kalapona Erw
HOOLAHA HUA
Nui:
Anawaena waho:1/2"-24"
Mānoanoa Pā: 0.4-20mm
Length: 3-12m, a i ʻole e like me ka makemake o ka mea kūʻai aku
Hoʻopau : Hope Plain, Hope Beveled, Hehi ʻia
Kūlana:
ASTM 5L, ASTM A53, ASTM A178, ASTM A500/501, ASTM A691, ASTM A252, ASTM A672, EN 10217
Papa kila:
API 5L: PSL1/PSL2 Gr.A, Gr.B, X42, X46, X52, X56, X60, X65, X70
ASTM A53: GR.A, GR.B
EN: S275, S275JR, S355JRH, S355J2H
GB: Q195, Q215, Q235, Q345, L175, L210, L245, L320, L360-L555
Hoʻohana:
No ka paipu laina ERW
No ka ERW Casing
No ka ERW Structure Tube
No ke kaomi kiʻekiʻe a me ka wela kiʻekiʻe
Ili: ʻAila māmā, Hoʻopaʻa ʻia i ka wela, Hoʻoheheʻe uila, ʻeleʻele, ʻeleʻele, ʻAla Varnish/Aila Anti rust, Nā Pale Pale (Coal Tar Epoxy, Fusion Bond Epoxy, 3-layers PE)
Hoʻopili ʻia: ʻO nā pulu palaki ma nā ʻaoʻao ʻelua, nā pūʻolo Hexagonal o ka max.2,000kg me nā ʻāpana kila he nui, ʻElua mau hōʻailona ma kēlā me kēia pūʻolo, Wāhi ʻia i ka pepa wai ʻole, lima lima PVC, a me ke kapa ʻinoʻino me nā ʻāpana kila, Nā pāpale palaki.
Ho'āʻo: Ke Kinohi Hui PūʻIa, Nā Pono Mechanical (Ka ikaika tensile hope loa, ka ikaika hua, ka Elongation), nā mea ʻenehana (Flattening Test, Bending Test, Hardness Test, Impact Test), Exterior Size Inspection, Hydrostatic Test, NDT TEST ( ET TEST, RT TEST , HO'O'O UT)
