ASTM A335 P5He Pupa Puawai Puawai Puawai Teitei Te Paerewa o Amerika. Ko te Tube Alloy he Tube Tube Seamless Steel, He nui ake te Mahinga i te Tube Seamless Steel Tube General, na te mea he nui ake te C o tenei Tube Steel, he iti ake te mahi i te Tube Seamless Steel, No reira ka whakamahia nuitia te Tube Alloy. I roto i te hinu, Aerospace, Chemical, Hiko Hiko, Boiler, Military me etahi atu Ahumahi.

Ko te Paipa Paariki Alloy he nui te rahi o nga huānga atu i te waro penei i te Nickel, Chromium, Silicon, Manganese, Tungsten, Molybdenum, Vanadium me etahi atu mea e whakaaetia ana penei i te Konupora, Sulfur, Silicon, me te Phosphorous.

E rite ana ki te rino Alloy Domestic:1Cr5MoGB 9948-2006“Paerewa Paipa Maama Maama Mo Te Ngatata Hinuhini”

• Utu: 30% Putunga, 70% L/C Ranei B/L Kape ranei 100% L/C I te Matakite
• Min.Order Rahi:1 PC
• Mahinga Whakarato: 20000 Tons Inventory of Steel Pipe

• Wā Arataki: 7-14 Ra Mena kei roto i te Raarangi, 30-45 Ra Hei Whakaputa
• Taapiri: Mango Mango, Bevel me te potae mo ia paipa kotahi; OD Kei raro iho i te 219mm Me Whakapiri ki roto i te paihere, me ia paihere kaua e neke ake i te 2 tana.

Te tukanga whakaputa: Whakamātautau Maama:

1. Te okeoke wera (te ngongo maitai karehia) : pire ngongo porohita → whakawera → perforation → toru-roll cross okeoke, te huri haere tonu, te tangohanga ranei → te tihorea ngongo → te rahinga (whakaiti ranei) → te whakamahana → te whakatikatika → te whakamatautau pehanga wai (te kitenga hapa ranei. ) → tohu → rokiroki

2. Te tuhi matao (te huri) ngongo maitai kore: pire ngongo porowhita → whakawera → kowhaowhao → pane → whakaeneene → pikinga → hinu (whakakikorua parahi) → tuhi matao maha-paahi (rere makariri) → ngongo parakore → maimoatanga wera → whakatika → wai whakamātautau pehanga (kitenga koha) → tohu → rokiroki

Tapeke:

Ko te tarapi taake/puke takai/te tarapi kaata/te tiaki rakau i nga taha e rua o nga ngongo me te whakamarumaru pai mo te tuku tika ki te moana, ki te tono ranei.