SA 515 GR.70 Bolier a me Pressure ipu kila pā

Ua loaʻa iā SA 515 GR.70 PLATES kona pono i nā noi ʻoihana he nui. ʻO kekahi mau noi he hana mana, pulp a me ka ʻoihana pepa, ka mana o waho o ka ʻoihana ʻaila ʻaila, nā kemika kūikawā, a me nā lāʻau lapaʻau. ʻO ka noi ʻē aʻe kahi i loaʻa ai ka hoʻohana ʻia ʻo ia nā condensers, ka hoʻoili kinoea, nā mea kemika, nā lako wai kai, nā lako lāʻau lapaʻau, a me nā mea hoʻololi wela. I ka wā o ka hoʻolālā ʻana i nā mea hana hoʻomehana e like me nā ducts, boilers, hot rollers, containers, inā piʻi ka mahana i 450 deg C a i loko o 550 deg C hiki ke hoʻohana maikaʻi ʻia nā papa paila AS no ka hana ʻana i nā pahu lepo, pahu pahu, etc. ʻO ke kū'ē i ka abrasion ke hoʻohana nei ia ma ke kūlana hana ʻoi loa e like me ka ʻoihana mining.

SA 515 GR.70 PRESSURE VESSEL STEEL PLATES i hoʻopaʻa ʻia no ka hoʻāʻo a ua hana ʻia no ka nānā ʻana i ka maikaʻi o ka huahana. ʻO nā hoʻāʻo i hana ʻia ʻo ia nā hoʻāʻo paʻakikī, nā hoʻokolohua pitting corrosion, nā hoʻokolohua mechanical, a me nā hoʻokolohua kemika. Eia kekahi, ʻoi aku ka nui o nā hoʻāʻo e like me ka radiograph test, ultrasonic test, macro test, micro test, flare test, flattening tests, etc. ʻO nā palapala e like me QAP, ka palapala hoʻomaʻamaʻa wela, ka papa inoa hoʻopihapiha, ka hōʻoia fumigation, MTC e like me EN 10204/3.1b, hāʻawi ʻia ka hōʻike hoʻāʻo ʻekolu.

Mānoanoa: 6MM a 300MM,

Laulā: 1500mm a 4050mm,

Ka lōʻihi: 3000mm a 15000mm

SA515 papa 70 Hui Kemika
Papa	ʻO ka Element Max (%)
	C	ʻO Mn	P	S	ʻO Si
SA515 papa 70	0.30-0.35	1.30	0.035	0.035	0.13-0.45

Papa	SA515 papa 70 Mechanical Property
	mānoanoa	Hāʻawi	Kuʻi	ʻO ka lōʻihi
SA515 papa 70	mm	Min Mpa	Mpa	Min  %
	200	260	485-620	17
	50			21

Nā Koina Nui a me ka ʻike kauoha

• Ka ho'āʻo a me ka ho'āʻo houʻana i nāʻano, nā kaʻina hana;
• ʻAe ʻia ka ʻae ʻana i nā ana a me ka nui, ka maikaʻi;
• Hoʻoponopono i nā hemahema;
• Ka hōʻailona, ​​hoʻouka a me ke kauoha ʻana i ka ʻike;
• Hoʻokaʻawale ʻia nā coils mai kēia kikoʻī inā ʻoki ʻia i ke ʻano o nā papa.

Mea a me ka hana

E pepehi ʻia ke kila a hana ʻia e like me ka hoʻomaʻamaʻa nui austenitic nui.

Hoʻomaʻamaʻa Wela

ʻO ka mānoanoa o nā papa ASME A515 i 50 mm [2 ʻīniha] mānoanoa a i lalo e hāʻawi mau ʻia me ke ʻano ʻōwili ʻia, ke ʻole ke kauoha ʻia e like me ke noi ʻia.
Pono e hoʻoponopono ʻia nā pā ma luna o 50 mm [2 in] i ka mānoanoa.

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