Bututun Karfe Masu Inganci Na Siyarwa

Takaitaccen Bayani:

An ƙera bututun ƙarfe na carbon mai walƙiya mai zagaye don jure wa yanayi mai wahala, yana tabbatar da aminci da tsawon rai. Ko kuna buƙatar bututu don ayyukan samar da ababen more rayuwa, aikace-aikacen makamashi ko wani amfani na masana'antu, an ƙera samfuranmu don samar da ingantaccen aiki.

Aika mana imel

Cikakken Bayani game da Samfurin

Alamun Samfura

Ana yin bututunmu ta hanyar naɗe ƙarfe mai ƙarancin carbon a cikin bututun da ke da ramuka masu karkace daidai, sannan a yi amfani da tsarin walda mai ƙarfi don tabbatar da inganci da dorewar dinkin. Wannan sabuwar dabarar kera tana ba mu damar ƙirƙirar manyan bututun ƙarfe waɗanda ba wai kawai suna da ƙarfi ba har ma suna da amfani iri-iri, wanda hakan ya sa suka dace da amfani iri-iri tun daga gini har zuwa jigilar mai da iskar gas.

Masana'antarmu tana tsakiyar birnin Cangzhou, lardin Hebei kuma ta kasance jagora a masana'antar bututun ƙarfe tun lokacin da aka kafa ta a shekarar 1993. Masana'antar ta mamaye faɗin murabba'in mita 350,000 kuma tana da kayan aiki na zamani da na'urori, wanda hakan ke ba mu damar samar da bututun ƙarfe masu inganci waɗanda suka dace da ƙa'idodin ƙasashen duniya. Tare da jimillar kadarorin RMB miliyan 680 da ma'aikata 680 masu himma, muna alfahari da jajircewarmu ga ƙwarewa da gamsuwar abokan ciniki.

Bayanin Samfuri

matakin ƙarfe	mafi ƙarancin ƙarfin yawan amfanin ƙasa Mpa	mafi ƙarancin ƙarfin tensile Mpa	Mafi ƙarancin tsawaitawa %
B	245	415	23
X42	290	415	23
X46	320	435	22
X52	360	460	21
X56	390	490	19
X60	415	520	18
X65	450	535	18
X70	485	570	17

Sinadarin sinadarai na bututun SSAW

matakin ƙarfe	C	Mn	P	S	V+Nb+Ti
	Matsakaicin %	Matsakaicin %	Matsakaicin %	Matsakaicin %	Matsakaicin %
B	0.26	1.2	0.03	0.03	0.15
X42	0.26	1.3	0.03	0.03	0.15
X46	0.26	1.4	0.03	0.03	0.15
X52	0.26	1.4	0.03	0.03	0.15
X56	0.26	1.4	0.03	0.03	0.15
X60	0.26	1.4	0.03	0.03	0.15
X65	0.26	1.45	0.03	0.03	0.15
X70	0.26	1.65	0.03	0.03	0.15

Juriyar Geometric na bututun SSAW

Juriyar Geometric
diamita na waje		Kauri a bango		madaidaiciya		rashin zagaye		taro	Tsawon dutsen walda mafi girma
D		T
≤1422mm	−1422mm	<15mm	≥15mm	ƙarshen bututu 1.5m	cikakken tsayi	jikin bututu	ƙarshen bututu		T≤13mm	T> 13mm
±0.5% ≤4mm	kamar yadda aka amince	±10%	±1.5mm	3.2mm	0.2% L	0.020D	0.015D	'+10% -3.5%	3.5mm	4.8mm

Gwajin Hydrostatic

bayanin samfurin1

Bututun zai jure gwajin hydrostatic ba tare da yaɗuwa ta hanyar dinkin walda ko jikin bututun ba
Ba sai an gwada mahaɗin ta hanyar amfani da hydrostatic ba, muddin an gwada sassan bututun da aka yi amfani da su wajen yiwa mahaɗin alama cikin nasara ta hanyar amfani da hydrostatic kafin a fara aikin haɗa su.

Amfanin Samfuri

1. Ɗaya daga cikin manyan fa'idodin bututun ƙarfe na carbon mai walƙiya mai karkace shine ikon samar da manyan bututu masu diamita. Ana samun wannan ta hanyar wani tsari na musamman na kera wanda ya haɗa da naɗe ƙarfe mai laushi cikin bututun da ba su da ramuka a wani kusurwar helical sannan a haɗa su.

2. Wannan hanyar ba wai kawai tana ƙara ƙarfi da dorewar bututun ba, har ma tana ba da damar sassauci a ƙira da amfani.

3. Bututunmu suna da juriya ga tsatsa kuma suna iya jure matsin lamba mai yawa, wanda hakan ya sa suka dace da masana'antu daban-daban, ciki har da mai da iskar gas, samar da ruwa, da gini.

Rashin Samfuri

1. Duk da cewa tsarin kera kayayyaki yana da inganci, amma yana iya haifar da bambancin inganci idan ba a sa ido sosai ba.

2. Farashin farko na inganci mai kyaubututun ƙarfena iya zama mafi girma fiye da madadin ƙananan maki, wanda zai iya zama abin la'akari ga ayyukan da suka shafi kasafin kuɗi.

3. Duk da cewa an tsara bututunmu don su dawwama, suna iya buƙatar kulawa akai-akai don tabbatar da dorewa, musamman a cikin mawuyacin yanayi.

Kasuwa

Manyan kasuwanninmu sun bazu a yankuna daban-daban, suna tabbatar da cewa mun sami damar biyan buƙatun abokan cinikinmu a duk faɗin duniya. Muna alfahari da samar da bututun ƙarfe masu inganci waɗanda ba wai kawai suka cika ƙa'idodin masana'antu ba har ma sun wuce ƙa'idodin masana'antu. Sadaukarwarmu ga kula da inganci da gamsuwar abokan ciniki ya sa muka sami suna a matsayin mai samar da kayayyaki mai inganci ga masana'antar ƙarfe.