ERW Round Pipe

Rahi:

Taone o waho:1/2"-24"

Matotoru pakitara: 0.4-20mm

Te roa: 3-12m, i runga ranei i te hiahia a te kaihoko

Whakamutunga : Whakamutunga Maama, Whakamutunga Beveled, Taahihia

Paerewa:

ASTM 5L, ASTM A53, ASTM A178, ASTM A500/501, ASTM A691, ASTM A252, ASTM A672, EN 10217

Kōeke maitai:

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

Whakamahinga:

Mo te Paipa Raina ERW

Mo te ERW Casing

Mo te Tube Hanganga ERW

Mo te pehanga teitei me te pāmahana teitei

Mata: He hinu iti, He piauau wera, he piauau Hiko, he Pango, Korekau, He paninga Varnish/hinu waikura, Whakakikoruatia (Coal Tar Epoxy, Fusion Bond Epoxy, 3-papa PE)

Taapiri: Mono kirihou ki nga pito e rua, Paihere Hexagonal o te max.2,000kg me te maha o nga takai rino, E rua nga tohu ki ia paihere, Ka takai ki te pepa waikore, te ringaringa PVC, me te kakahu taratara me te maha o nga takai rino, Nga potae kirihou.

Whakamātautau: Te Taatari Waahanga Matū, Nga Taonga Miihini (Te kaha o te kaha, te kaha o te tuku, te whakaroa), Nga Hangarau Hangarau (Te Whakamatau Whakaata, Te Whakamatau Piko, Te Whakamatau Maamaa, Te Whakamatau Paanga), Te Tirohanga Rahi o waho, Te Whakamatau Hydrostatic, NDT TEST ( ET TEST, RT TEST , UT TEST)