Layin bututun mai API 5L ASTM A106 A53 bututu mara nauyi

ASTM A53 Grade B Seamless shine mafi shaharar samfurinmu a ƙarƙashin wannan ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun bututun A53 kuma galibi ana ba da takaddun shaida guda biyu zuwa bututun A106 B.

ASTM A53 Grade B ne abu a karkashin American karfe bututu misali, API 5L Gr.B ne kuma American misali abu, A53 GR.B ERW yana nufin lantarki juriya welded karfe bututu na A53 GR.B; API 5L GR.B Welded yana nufin abu Welded karfe bututu na API 5L GR.B.

Abubuwan Sinadarai%

/	Daraja	C, max	Mn, max	P, max	S, max	Ku*, max	Ni*, max	Cr*, max	Mo*, max	V*, max
Nau'in S (Lalafiya)	A	0.25	0.95	0.05	0.05	0.4	0.4	0.4	0.15	0.08
	B	0.3	1.2	0.05	0.05	0.4	0.4	0.4	0.15	0.08
Nau'in E (Welded-Resistance Electric)	A	0.25	0.95	0.05	0.05	0.4	0.4	0.4	0.15	0.08
	B	0.3	1.2	0.05	0.05	0.4	0.4	0.4	0.15	0.08
Nau'in F (Furnace-welded)	A	0.3	1.2	0.05	0.05	0.4	0.4	0.4	0.15	0.08

*Jimillar abubuwan da ke tattare da waɗannan abubuwa guda biyar kada su wuce 1.00%

Kayayyakin Injini

	Darasi A	Darasi B
Ƙarfin Tensile, min., psi, (MPa)	48,000 (330)	60,000 (415)
Ƙarfin Haɓaka, min., psi, (MPa)	30,000 (205)	35,000 (240)

(Lura: Wannan taƙaitaccen bayani ne daga Ƙididdigar ASME A53. Da fatan za a koma zuwa takamaiman ma'auni ko Ƙayyadaddun bayanai ko tuntuɓe mu don ƙarin cikakkun bayanai.)

ASTM A53 bututun ƙarfe mara nauyi shine daidaitaccen alamar Amurka. A53-F yayi daidai da kayan Q235 na kasar Sin, A53-A yayi daidai da na'urar No. 10 ta kasar Sin, kuma A53-B yayi daidai da na'urar ta 20 ta kasar Sin.

Tsarin samarwa
Sumul karfe bututu masana'antu tsari ne zuwa kashi zafi-birgima da sanyi sumul bututu.
1. Samar da tsari na zafi-birgima sumul karfe bututu: tube billet → dumama → perforation → uku-nadi / giciye-mirgina & ci gaba da mirgina → de-pipe → size → sanyaya → mikewa → na'ura mai aiki da karfin ruwa gwajin → alama → sumul karfe bututu tare da tasirin amfani da aka gano.
2. Samar da tsari na sanyi zana sumul karfe tubes: tube blank → dumama → perforation → heading → annealing → pickling → oiling → mahara sanyi zane → blank tube → zafi magani → mikewa → na'ura mai aiki da karfin ruwa gwajin → marking → ajiya.

Aikace-aikace
1. Gina: bututun da ke ƙasa, ruwan ƙasa, da jigilar ruwan zafi.
2. sarrafa injina, masu ɗaukar hannayen hannu, sassan sarrafa injina, da sauransu.
3. Lantarki: isar da iskar gas, bututun wutar lantarki na ruwa

4. Anti-static tubes don iskar wutar lantarki, da dai sauransu.

Sunan samfur	Kayan abu	Daidaitawa	Girman (mm)	Aikace-aikace
Ƙananan zafin jiki bututu	16MnDG 10MnDG 09DG 09Mn2VDG 06Ni3MoDG ASTM A333	GB/T18984-2003 ASTM A333	OD: 8-1240* Aminiya:1-200	Aiwatar zuwa -45 ℃ ~ 195 ℃ low zafin jiki jirgin ruwa da ƙananan zafin jiki mai musayar bututu
Bututun tukunyar jirgi mai ƙarfi	20G Saukewa: ASTMA106B ASTMA210A ST45.8-III	GB5310-1995 ASTM SA106 ASTM SA210 DIN17175-79	OD: 8-1240* Aminiya:1-200	Dace da Manufacturing high matsa lamba tukunyar jirgi tube, header, tururi bututu, da dai sauransu
Bututun fasa mai	10 20	GB9948-2006	OD: 8-630* Aminiya:1-60	Ana amfani da bututun matatar mai, bututun musayar zafi
Ƙananan matsa lamba tukunyar jirgi bututu	10# 20# 16Mn,Q345	GB3087-2008	OD: 8-1240* Aminiya:1-200	Ya dace da kera tsarin daban-daban na tukunyar jirgi mara nauyi da matsakaici da tukunyar jirgi mai locomotive
Tsarin gabaɗaya na bututu	10#,20#,45#,27SiMn ASTM A53A, B 16Mn,Q345	GB/T8162- 2008 GB/T17396- 1998 ASTM A53	OD: 8-1240* Aminiya:1-200	Aiwatar da tsarin gaba ɗaya, tallafin injiniya, sarrafa injin, da sauransu
Rukunin mai	J55,K55,N80,L80 C90,C95,P110	API SPEC 5CT ISO 11960	OD: 60-508* Aminiya:4.24-16.13	Ana amfani da shi don hakar mai ko iskar gas a cikin rijiyar mai, ana amfani da ita a bangon rijiyar mai da gas