2023 Kūʻai wela API 5L/ASTM A53/ASTM A106 GR.B paipu kila ʻole.

ʻO ka wehewehe pōkole:

Hana ʻia: ʻO ke kaʻina holoʻokoʻa, huki anu a ʻōwili wela paha

Kahakii anu: OD: 15.0～100mm WT: 2～10mm

Huli wela : OD: 25~700mm WT: 3~50mm

Papa: Gr.A ,Gr.B, Gr.C.

Length: 6M a i ʻole ka lōʻihi i ʻōlelo ʻia e like me ka makemake.

Wela: Hope Plain, Hope Beveled, Threaded

E hoʻouna i ka leka uila iā mākou Whatsapp Kelepona

Huahana Huahana

HOIKE HUA

wehewehe	Kūlana	Papa
Paipu Pahu ʻole/ Paipu Puuʻi ʻole	API 5L PSL1&PSL2	GR.B,X42,X46,X52,X60,X65,X70, etc.
	ASTM A53	GR.A ,GR.B
	ASTM A106	GR.A ,GR.B,GR.C
	API 5CT	J55,K55,N80,L80,P110, etc
	ASTM A179	A179
	ASTM A192	A192
	ASTM A210/SA210	GR.A-1,GR.C
	ASTM A252	GR.1, GR.2,GR.3
	BS EN10210	S275JRH,S275J0H,S355J0H,S355J2H, etc.
	JIS G3454	STPG370,STPG410
	DIN2391	ST35,ST37,ST37.4,ST45,ST52,ST52.4
	DIN1629	ST37,ST44,ST52
	JIS G3456	STPG370,STPG410,STPG480
	ASTM A213	GR.T11 ,GR.T12,GR.T13
	ASTM A519	GR.1020,GR.1026,GR.1045,GR.4130, etc.
	ASTM A335	GR.P9,GR.P11,GR.P5,GR.P22,GR.P91, etc.
	ASTM A333	GR.1, GR.3,GR.4，GR.6, etc

Pipe Seamless He nui i loko o ka waihona:

ʻO Botop Steel ka mea hana nui a me ka mea mālama i nā paipu kila a me nā paipu ma Kina, ke kūʻai aku nei mākou a hāʻawi i ka circular seamless carbon steel pipe no ka wai a me ka aila noi i ka nui o 10 OD a 660 OD i ka mānoanoa o 1mm a 100mm.Hana mākou i nā paipu kila LSAW carbon e like me ke kūlana honua e like me ASTM, API & DIN.Loaʻa iā mākou ʻoi aku ma mua o 8000 tons seamless line paipu i ke kumukūʻai i kēlā me kēia mahina, maʻamau hiki iā mākou ke hāʻawi koke i nā ukana.Eia nō naʻe ma nā hihia kūikawā, inā he waiwai opaipu kila kalaponaʻAʻole i loaʻa hiki iā mākou ke hāʻawi i nā ukana me ka manawa pōkole loa ma o nā kumu wili kūloko a i ʻole ka lawe ʻana mai

ʻO kā mākou a paupaipu kilaa ua hoʻolako ʻia nā huahana tube me 3.1 mau palapala hōʻoia kikoʻī, e like me EN 10204. Hiki ke ʻae ʻia ka palapala hōʻoia e like me 3.2 i ka manawa o ke kauoha.Ua ʻae ʻia ka nānā ʻana o ka ʻaoʻao ʻekolu (BV, SGS, etc.)

ʻIke ʻia no ka ASTM A106 ʻEleʻele Seamless Steel Pipe

He helu kūpono o nā hemahema ʻike maka i

hāʻawi i ka hōʻoia ʻana i ka wā pono.

E wehe ʻia a ʻoki ʻia ka hemahema i loko o ka

palena o nā koi i ka lōʻihi .ʻO ka paipu i hoʻopauʻia

pololei pololei.

Hoailona no ka ASTM A106 Black Seamless Steel Pipe

Ka inoa a ka mea hana paha

Helu kikoʻī (makahiki-lā a i ʻole koi ʻia)

Nui (OD, WT, lōʻihi)

Papa (A a i ʻole B)

ʻAno paipu (F, E, a i ʻole S)

Pumi hoao(paipu kila ʻolewale nō)

Helu Wela

ʻO nā ʻike hou aʻe i kuhikuhi ʻia ma ke kauoha kūʻai.

ʻO ka hui kemika o ASTM A106 Seamless Steel Pipe:

Ka Papa a me ke Kemika (％)

Papa	C≤	Mn	P≤	S≤	Si≥	Cr≤	Cu≤	Mo≤	Ni≤	V≤
A	0.25	0.27-0.93	0.035	0.035	0.10	0.40	0.40	0.15	0.40	0.08
B	0.30	0.29-1.06	0.035	0.035	0.10	0.40	0.40	0.15	0.40	0.08
C	0.35	0.29-1.06	0.035	0.035	0.10	0.40	0.40	0.15	0.40	0.08

Nā waiwai mīkini o ASTM A106 Seamless Steel Pipe:

Nā Pono Mechanical:

Papa	Rm Ka ikaika ʻo Mpa	Mpa Lae Hua	A％ ʻO ka lōʻihi	Kūlana Hoʻouna
A	≥330	≥205	20	Hana ʻia
B	≥415	≥240	20	Hana ʻia
C	≥485	≥275	20	Hana ʻia