Kiʻi Hōʻikeʻike ʻia ʻo ka Line Injections Line Tube

Paipu Laina Kemikini

ʻO ka wehewehe pōkole:

He huaʻōlelo maʻamau no nā kaʻina hana injection e hoʻohana ana i nā hāʻina kemika kūikawā e hoʻomaikaʻi ai i ka hoʻihoʻi ʻana i ka ʻaila, wehe i ka pōʻino o ke kūkulu ʻana, hoʻomaʻemaʻe i nā perforations i hoʻopaʻa ʻia a i ʻole nā papa hana, hoʻemi a keʻakeʻa paha i ka corrosion, hoʻomaikaʻi i ka ʻaila ʻaila, a i ʻole ka hoʻoponopono ʻana i nā pilikia kahe o ka aila.Hiki ke lawelawe mau ʻia, i loko o nā pūʻulu, i loko o nā pūnāwai injection, a i kekahi manawa ma nā luawai hana.

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

Hoʻolauna huahana

ʻO kahi auwai liʻiliʻi e holo ana ma ka ʻaoʻao o nā tubular production e hiki ai ke hoʻokuʻi i nā mea paʻa a i ʻole nā lāʻau like ʻole i ka wā o ka hana ʻana.Hiki ke pale ʻia nā kūlana e like me ke kiʻekiʻe o ka hydrogen sulfide [H2S] a i ʻole ka waiho ʻana i ka unahi koʻikoʻi e ka hoʻoheheʻe ʻana i nā kemika lapaʻau a me nā mea paʻa i ka wā hana.

ʻO kekahi o nā luʻi nui i nā kaʻina hana i luna o ka ʻoihana aila a me ke kinoea, ʻo ia ka pale ʻana i ka pipeline a me nā lako hana e kūʻē i nā waxes, scaling a me nā waihona aspalthane.ʻO nā ʻenehana ʻenekinia e pili ana i ka ʻoiaʻiʻo kahe e pāʻani i kahi ʻāpana koʻikoʻi i ka palapala ʻana i nā koi e hōʻemi a pale paha i ka nalo ʻana o ka hana ma muli o ka paipu a i ʻole ke kaʻina hana.Hoʻopili ʻia nā paipu ʻāwili mai Meilong Tube i nā umbilicals a me nā ʻōnaehana hoʻoheheʻe kemika e hana maikaʻi i ka mālama ʻana a me ka hāʻawi ʻana i kahi hōʻoia kahe ʻana.

Hoʻohālikelike ʻia kā mākou tubing me ka pono a me ka maikaʻi e hoʻohana kūikawā ʻia i nā kūlana subsea i nā ʻoihana o ka ʻaila a me ke kinoea.

Hōʻike Huahana

Nā hiʻohiʻona huila

SS316L he austenitic chromium-nickel stainless steel me ka molybdenum a me ka haʻahaʻa kalapona.

Pale ʻino
ʻO nā ʻakika organik ma nā haʻahaʻa kiʻekiʻe a me nā mahana haʻahaʻa.
ʻO nā ʻakika inorganic, e laʻa me ka phosphoric a me ka sulfuric acid, ma ka haʻahaʻa haʻahaʻa a me ka mahana.Hiki ke hoʻohana ʻia ke kila i loko o ka sulfuric acid o ka nui ma luna o 90% ma ka wela haʻahaʻa.
ʻO nā wai paʻakai, e laʻa i nā sulphates, sulphides a me nā sulphites.

Palapala noi
Hoʻohana ʻia ʻo TP316L no kahi ākea o nā noi ʻoihana kahi i lawa ʻole ke kūpaʻa corrosion i nā kila o ke ʻano TP304 a me TP304L.ʻO nā hiʻohiʻona maʻamau: nā mea hoʻololi wela, condensers, pipelines, cooling and heat coils i loko o ka kemika, petrochemical, pulp a me ka pepa a me nā ʻoihana meaʻai.

Pepa ʻikepili ʻenehana

Alloy	OD	WT	Hua ikaika	Ikaika U'i	ʻO ka lōʻihi	ʻoʻoleʻa	Pumi Hana	Paʻi Pahū	Paʻi hāʻule
	iniha	iniha	Mpa	Mpa	%	HV	psi	psi	psi
			min.	min.	min.	max.	min.	min.	min.
SS316L	0.375	0.035	172	483	35	190	3,818	17,161	5,082
SS316L	0.375	0.049	172	483	35	190	5,483	24,628	6,787
SS316L	0.375	0.065	172	483	35	190	7,517	33,764	8,580
SS316L	0.375	0.083	172	483	35	190	9,749	43,777	10,357