Carbon karfe bututu maras sumuljagoran tallace-tallace:
Bayanin ASTM A53 don bututun ƙarfe mara nauyi

ASTM A106 Gr.B bututun ƙarfe na ƙarfe maras nauyi don sabis na zafi mai zafi

ASTM A161 low-carbon da carbon molybdenum karfe har yanzu bututu don sabis na matatar

ASTM A179 Bayani dalla-dalla don ƙarancin sanyi mai jan ƙarfe mai ƙarancin carbon karfe mai musayar zafi da bututu

Bayanin ASTM A192 don bututun tukunyar jirgi na carbon karfe don sabis na matsin lamba

ASTM A210 dalla-dalla don matsakaici-carbon karfe tukunyar jirgi da superheater bututu

ASTM A213 Bayani dalla-dalla don ferrite alloy karfe tukunyar jirgi, superheater da bututun musayar zafi

ASTM A519 Carbon maras kyau da gami da ƙarfe don bututun inji

ASTN A 556 bututun dumama bututun ruwa mai sanyi mai sanyi

Girman: OD16mm - OD426mm bangon bango: 1.65mm-35.71mm /sch40-sch160/std bango/Ƙarfin Ƙarfi

Shiryawa:

Bundle, marufi mai dacewa da ruwa
DIN ƙayyadaddun bututun ƙarfe mara nauyi
DIN 17175 bututun ƙarfe mara nauyi don girman zafin jiki
Material: St35.8, St45.8, 17Mn4, 19Mn5, 15Mo3, 13CrMo44
DIN 2391 ruwan sanyi da aka zana madaidaicin bututu
Abu: St35, St45, St52
DIN 2393 bututun ƙarfe mara nauyi don dalilai na tsari
Material: Rst34-2, Rst37-2, Rst44-2, St52
Girman: OD 16mm - OD 426mm

ASTM A106 B

Sunan: Bututun ƙarfe mara nauyi don sabis na zafin jiki mai girma

Girman (mm): OD: 6.0∼180 WT: 1∼30 L: max 12000 Bayani:

1. Ma'auni: ASTM A106 (ASME SA106)
2.products yafi amfani: shafi lankwasawa, curling da makamantansu tsari.
3.ainihin samfuran karfe / karfe: Gr.A;Gr.B;Gr.C.
4.Specifications: diamita: 10.3 zuwa 114.3 mm kauri: 0.8 zuwa 12 mm Length: 6 m sama, kuma, daidai da bukatar abokin ciniki, wadata da sauran ƙayyadaddun bututun ƙarfe.
5.chemical abun da ke ciki da kuma inji Properties:

ASTM A333

Matsayin kayan abu:

ASTM A333-—Bututun Karfe mara sumul da Welded don Sabis na Ƙarƙashin Zazzabi
Babban Daraja:
Darasi na 1, Darasi na 3, Darasi na 4, Mataki na 6, Mataki na 7, Mataki na 8, Mataki na 9, Darasi na 10, Darasi na 11

ASTM A179

Suna:Cold zana sumul carbon karfe tubedon masu musayar zafi da na'ura

Girman (mm): OD: 6.0-114.0 WT: 1-15 L: max 12000
Bayani:

1. Matsayi: ASTM A179 (ASME SA179)
2.kayayyakin da aka fi amfani da su: amfani da masu musayar zafi, na'urorin sarrafa zafi da na'urorin canja wurin zafi da kuma bututu irin wannan.
3.babban kayayyakin karfe / karfe sa: A 179
4.Specifications: diamita: 10.3 zuwa 76.2 mm kauri: 1.2 zuwa 12 mm Length: 6 m sama, kuma, bisa ga bukatun abokin ciniki, Samar da ƙarfe da sauran ƙayyadaddun bututu.
5.chemical abun da ke ciki da kuma inji Properties

ASTM A192Bututun tukunyar jirgi

Suna:Bututun ƙarfe na ƙarfe mara nauyi don Babban-Matsi don ƙarancin ƙarfe na ƙarfe na ƙarfe da bututun zafi don sabis na matsa lamba

Girman (mm): OD: 6.0 ~ 114.0 WT: 1 ~ 15 L: max 1200