1020 S20C 1C22 C22 Q235 20# A3 ʻO nā paipu kila maʻemaʻe ʻole ka wai paipu kila ʻole.

1020 S20C 1C22 C22 Q235 20# A3 ʻO nā paipu kila maʻemaʻe ʻole ka wai paipu kila maʻemaʻe ʻole ke kiʻi.

ʻO ka wehewehe pōkole:

ʻO ka maʻi kalapona o 20 kila he 0.2%, nona ka kila kila haʻahaʻa haʻahaʻa kiʻekiʻe, extrusion anuanu, carburizing a me ke kila paʻakikī.ʻO ke kila ka ikaika haʻahaʻa, ka paʻakikī maikaʻi, ka plasticity a me ka weldability.ʻO ka ikaika tensile ʻo 253-500mpa a ʻo ka elongation ʻo ≥ 24%.ʻAʻole wela ka moku hoʻolako, paʻakikī ≤ 156hbs.

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

Hōʻike huahana

ʻO ka mea i lawe ʻia e ka pipeline wai he mea puhi, pahū, ʻona, wela a me ke kaomi.ʻO ka maʻiʻo kalapona o ka paipu kila kalapona no nā huahana aila, ka aila a me ke kinoea a me ka lehulehu me ka hoʻolālā ʻana i lalo o 10MPa ma waena o 0.25% a me 0.60%, e like me 35 a me 45 kila.;ʻOi aku ka nui o ke kalapona o ka paipu kila kila ma mua o 0.60%.Ma keʻano laulā, kūpono ka paipu kila o GB / t8163 (A53 / A106) no ka aila, ka aila a me ke kinoea a me ka lehulehu me ka mahana hoʻolālā ma lalo o 350 ℃ a me ke kaomi ma lalo o 10.0MPa.Ke ʻoi aku ka mahana o ka hoʻolālā ma mua o 350 ℃ a i ʻole ke kaomi ma mua o 10.0MPa, GB / t9948 (A53 / A106 / a335-p2) a i ʻole gb6479 (A105 / a335-p2 / P22) pono e koho ʻia, GB3087 a me gb5310 (a335-p2) Hoʻonohonoho kūikawā ʻia nā kūlana P22) no nā paipu kila boiler.

Laina Huahana

Standerd	GB ASTM JIS DIN
Papa paipu kila	1020 S20C 1C22 C22 Q235 20# A3
Lengh	ʻōwili wela (kuʻi ʻia a hoʻonui ʻia): 3-12mcold i ʻōwili ʻia (kau ʻia): 2-10.5m
Anawaena waho	ʻōwili wela: 32-756mm / huki anu: 5-200mm
mānoanoa pā	2.5-100mm
Hana Hana	ʻOki a i ʻole e like me ka makemake o ka mea kūʻai aku
ʻIkepili Packaging	Hoʻopili ʻole ʻia / pahu lāʻau / lole pale wai
Kūlana o ka uku	T/TL/C
20 kapuaʻi ipu loaʻa ka ana	Ka lōʻihi ma lalo o 6000mm
He 40 kapuaʻi ka nui o ka ipu hao	Ka lōʻihi ma lalo o 12000mm
Nā laʻana	Hāʻawiʻia nā hōʻailona manuahi akā ukuʻia ka ukana e ka mea kūʻai
Min kauoha	1 tona

Hōʻike Huahana

Hoʻohana Huahana

ʻO ka paipu i hoʻohana ʻia no ka lawe ʻana i ka wai he ʻāpana hollow, kahi i hoʻohana nui ʻia no ka lawe ʻana i ka aila, ke kinoea maoli, ke kinoea, ka wai a me kekahi mau mea paʻa.Hoʻohana nui ʻia ka paipu kūikawā no ka mea hoʻomomona kemika no ka hana ʻana i ka paipu superheater, ka paipu reheater, ka paipu kinoea a me ka paipu mahu nui o ke kaomi kiʻekiʻe a me ka paila kiʻekiʻe kiʻekiʻe.Hoʻohana nui ʻia ka paipu hoʻoheheʻe ʻaila i ka hana ʻana i nā ʻāpana a me nā ʻāpana mechanical, e like me ka petroleum drill pipe, kaʻa hoʻoili kaʻa, ka paikikala a me ka scaffold kila i hoʻohana ʻia i ke kūkulu ʻana.