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ASTM A335 P22 Paipu kila huila ʻole
ASTM A335 P22 Paipu kila huila ʻole
ASTM A335 P22 Paipu kila huila ʻole
ASTM A335 P22 Paipu kila huila ʻole

ASTM A335 P22 Paipu kila huila ʻole

Loaʻa ka hopena paipu A335 grade P22 ma ka ʻaoʻao maʻamau, ka hopena wili a me ka hopena bevelled. ʻO ke ʻano o ka paipu welded A335 P22 hiki ke lilo i kekahi o kēia mau ʻano, no ka laʻana - square, rectangle, puni a hydraulic.
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Hōʻike huahana

ʻO ASTM A335 P22 kahi ʻāpana o ASTM A335. ʻO ka ASTM A335 P22 paipu kila kila e kūpono no ke kuʻo ʻana, flanging, a me nā hana hana like, a no ka hoʻohui ʻana. E kūlike ka mea kila i ka haku mele ʻana, ka waiwai tensile, a me nā koi o ka paʻakikī.

ʻO kēlā me kēia lōʻihi o ka paipu e kau ʻia i ka hoʻāʻo hydrostatic. Eia kekahi, e nānā ʻia kēlā me kēia paipu e kahi ʻano hoʻokolohua non-destructive e like me nā hana i koi ʻia.

ʻO ka laulā o ka nui o ka paipu ASTM A335 P22 i hiki ke nānā ʻia e kēlā me kēia ʻano hana e kau ʻia i nā palena i ka pae o ka hana.

Hōʻike ʻia nā koi hoʻāʻo mechanical like ʻole no nā paipu, ʻo ia hoʻi, transverse a longitudinal tension test, flattening test, and hardness and bend test. noi ʻia.

Ka nui o waho: 19.05mm - 114.3mm
Mānoanoa Pā: 2.0mm – 14 mm
Ka lōʻihi: max 16000mm



Papa kila: ASTM A335 P22

Hoʻopili:

Hoʻopaʻa haʻahaʻa/puʻupuʻu puʻupuʻu/puʻi ʻauʻau/pale lāʻau ma nā ʻaoʻao ʻelua o nā paipu a mālama pono ʻia no ka lawe ʻana i ke kai a i ʻole ke noi ʻia.

Nānā a ho'āʻo:

ʻO ka nānā ʻana i nā mea hana kemika, ka hoʻāʻo ʻana i nā waiwai mīkini (ka ikaika ʻo Tensile, ka ikaika hua, ka hoʻolōʻihi ʻia, ka lapalapa, ka hoʻopalapala, ke kulou, ka paʻakikī, ka hoʻāʻo ʻana), ka ʻili a me ka nui o ka hoʻāʻo, ka hoʻāʻo ʻana ʻole, ka hoʻāʻo hydrostatic.

Lapaʻau ʻili:

ʻO ka ʻaila-luu, Varnish, Passivation, Phosphating, Shot Blasting.
E hōʻike ana nā ʻaoʻao ʻelua o kēlā me kēia pahu i ke kauoha no., wela wela, ana, kaumaha a me nā pūʻolo a i ʻole e like me ke noi ʻia. Nā waiwai mīkini no ASTM A335 P11


Hiki ke huki ʻia ka paipu wela a huki ʻia paha me ka hoʻomaʻamaʻa wela i hōʻike ʻia ma lalo nei. Material & Manufacture

Hoʻomaʻamaʻa Wela

A / N+T
N+T / Q+T
N+T

Hōʻike ʻia nā hoʻokolohua Mechanical

ʻO ka hoʻāʻo ʻana i ka ʻāʻī a i ʻole ka Longitudinal Tension Test and Flattening Test, Hardness Test, a i ʻole Bend Test
No nā mea wela i mālama ʻia i loko o ka umu ahi ʻano pū, e hoʻāʻo ʻia ma ka 5% o ka paipu mai kēlā me kēia ʻāpana i mālama ʻia. No nā ʻāpana liʻiliʻi, e hoʻāʻo ʻia ma kahi o hoʻokahi paipu.
No ka wela wela i mālama ʻia e ke kaʻina hana mau, e hana ʻia nā hoʻāʻo ma ka helu kūpono o ka paipu e lilo i 5% o ka hailona, ​​akā ʻaʻole i emi iho ma mua o 2 paipu.

Nā memo no ka ho'āʻo ʻo Bend:

No ka paipu nona ka anawaena i oi aku i ka NPS 25 a o kona anawaena me ka manoanoa o ka paia he 7.0 a emi mai paha e hoao ia i ka hoao piko ma kahi o ka hoao palahalaha.
Hiki ke hā'awi 'ia ka paipu 'ē a'e i like ke anawaena a 'oi aku paha ma mua o NPS 10 ma kahi o ka ho'ā'o palahalaha ma muli o ka 'ae o ka mea kū'ai.
E hoʻopiʻi ʻia nā mea hoʻāʻo piʻo ma ka lumi wela a hiki i 180 me ka ʻole o ka haki ʻana ma waho o ka ʻāpana piʻo.

Nā ʻike pili:

Nā Kūlana ʻEulopa no ke kila
Nā Kūlana ASTM no nā paipu kila
JIS Paipu Holoʻole
Na Paipu no ka Mekanika a me ke Kaa otomobile
ASTM A335 Pipe kiko'ī
ASTM A333 Pipe kiko'ī
ASTM A213M-09 Kūlana Kūlana
Pehea e hoʻopili ai i ka paipu ʻole
ʻO nā paipu i nā caliber liʻiliʻi no nā paila a me ka ʻoihana kemika petro
ʻikepili ʻenehana
ʻO ASTM A335 P22 Ka Hui Kemika
C, % Mn, % P, % S, % ʻO, % Cr, % Mo, %
0.015 ka nui 0.30-0.61 0.025 ka nui 0.025 ka nui 0.50 ka nui 1.90-2.60 0.87-1.13
Nā Waiwai ASTM A335 P22
Ikaika U'i, MPa Ka ikaika hua, MPa Hooloihi, %
415 min 205 min 30 min

ASTM A335 Gr P22 Mea Kaulike
ASTM ASME Mea like JIS G 3458 UNS BS DIN ISO ABS NK LRS
A335 P22 SA335 P22 T22, 10CrMo910, 10CrMo9-10, 1.7380, 11CrMo9-10, 1.7383 STPA 24 K21590 3604 P1 622 17175
10CrMo910
2604 II TS34 ABS 13 KSTPA 24 Sec 2
2-1/4Cr1Mo410

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