ASTM A179 Nā Paipu Hoʻololi Wela

ASTM A179 Heat-Exchanger Tubes Kiʻi Hōʻikeʻia

ʻO ka wehewehe pōkole:

Uhi ʻo ASTM A179 i ka mānoanoa o ka pā liʻiliʻi, nā paipu kila haʻahaʻa haʻahaʻa i huki ʻia i ke anuanu no ka tubular, ka mea hoʻololi wela, nā condensers, a me nā lawelawe hoʻololi wela.Hāʻawi ʻia ka paipu kila ASTM A 179 seamless a hana ʻia e ke ʻano huki anu.Loaʻa i ka haku mele ke kalapona, manganese, phosphorus, a me ka sulfur.Pono ka hoʻāʻo: hoʻāʻo paʻakikī, hoʻāʻo palahalaha, hoʻāʻo flaring, hoʻāʻo flange, a me ka hoʻāʻo hydrostatic.

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

Hoʻolauna Huahana

ʻO ka ASTM A179 Seamless Carbon Tube i hana ʻia e HAIHUI STEEL e loaʻa ana i nā mea maikaʻi: Kiʻekiʻe Dimensional Accuracy, High Strength, Better Corrosion resistance, Fine Finish.Hāʻawi ʻia ʻo ASTM A179 Tube ma ke ʻano he annealed, maʻamau, maʻamau a me ke ʻano maʻamau.Hāʻawi pū ʻo AGICO i nā lawelawe hana waiwai: Beveled End, Black Oil Surface, Galvanized Finish, Anti-corrosion oil, Machining.

Hāʻawi ʻo HAIHUI STEEL i ka haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa o ka ASTM A179 kikoʻī i nā ʻano huahana: Cold Drawn i ʻoki ʻia a i ʻole U tube (kūlou no ka noi hoʻololi wela), i hana ʻia no ka hoʻohana ʻana i nā noi ʻenekinia koʻikoʻi e like me nā refineries, mana mana, Newclear Power, Fossil Huina mana wahie.

Mea hoʻololi wela a me nā mea hoʻoheheʻe hoʻoheheʻe ʻole ʻole - ASTM A179/A179 Grade M Pipe Temperability Capability no nā Tube Heat Exchanger, Condensers a me nā mea hoʻoili wela like.Hoʻohana ʻia ʻo ASTM A179 seamless tubing i nā mea hoʻololi wela tubular, condensers a me nā mea hoʻoili wela like, sima a me nā ʻoihana kūkulu, nā ʻōpala wai, nā ʻaila ʻaila, nā ʻōpala lepo, nā mea kanu petrochemical a me ke kila.

Hōʻike Huahana

ʻO ASTM A179 Hoʻohui ʻia ʻo Tube Seamless (%)

Hoʻohui Kimia	C	Mn	P≤	S≤	Si≤
Hoʻohui Kimia	0.06-0.18	0.27-0.63	0.035	0.035	0.25

ʻO ASTM A179 Nā Pono Mechanical Tube Seamless

Papa kila	Ka ikaika hua (Mpa)	Ikaika U'i (Mpa)	Elongation (%)
ASTM A179	≥180	≥325	≥35

ASTM A179 Seamless Tube Application

Mea hoʻololi wela a me nā paipu condenser i huki ʻia i ke anu anuanu
Nā noi:	No nā mea hoʻololi wela tubular, condensers, a me nā lawelawe hoʻoili wela like.
Nui (mm):	OD: 6.0~114.0;WT: 1 ~ 15;L: kiʻekiʻe 12000

Hoʻohana Huahana

E noi i nā mea hoʻololi wela, nā condensers a me nā mea hoʻoili wela a me nā paipu like.

Hana Hana, Papa, kila No:
ASTM A179/ASME SA179.
GB6479 10, 20, 16Mn, 15MnV, 12CrMo, 15 CrMo, 12Cr2Mo, 12SiMoVNb.

Nā kūlana hoʻouna:
Annealed, Normalized, Normalized and Tempered.
E hoʻopuka ʻia nā palapala hōʻike hōʻike Mill e like me EN10204 3.
Hoʻopili ʻia: hoʻopaʻa ʻia i loko o nā pahu lāʻau, ʻōwili ʻia i ka plastik, a pale pono ʻia no ka lawe ʻana i ke kai kūpono a i ʻole e like me ke noi.

Nui (mm):
Nā Ana Ma waho.: 6.0mm - 114.0mm.
Mānoanoa Pā:1mm - 15 mm.
Ka lōʻihi: max 12000mm.

Nānā a ho'āʻo:
Ho'āʻo Kimia Hoʻohui, Ho'āʻo Mechanical Properties (Tensile Strength, Yield Strength, Elongation, Flaring, Flattening, Bending, Hardness, Impact Test), Surface and Dimension Test, No-Destructive Test, Hydrostatic Test.

Lapaʻau ʻili:
ʻO ka ʻaila-luu, Varnish, Passivation, Phosphating, Shot Blasting.
E hōʻike ana nā kihi ʻelua o kēlā me kēia pahu i ke kauoha no., wela no., ana, kaumaha a me nā pūʻolo.

Mua: ʻO ASTM A210 ʻO ka paipu paila kalapona ʻole

Aʻe:37MN Paipu kila maʻemaʻe ʻole no ka paipu pahu kinoea