Paipu ASTM A106 Papa B Seamless

Kiʻi i hōʻike ʻia no ka paipu Seamless ASTM A106 Papa B

Wehewehe Pōkole:

Inoa: ASTM A106 Paipu kila kalapona maʻemaʻe

Kūlana: ASTM A106, ASME SA106 Papa: A, B, C

Nā ʻano hana: ERW / Seamless / Fabricated / Welded

Anawaena waho: NPS 1/2″, 1″, 2″, 3″, 4″, 6″, 8″, 10″, 12″ a hiki i ka NPS 20 ʻīniha, 21.3 mm a i 1219mm

Mānoanoa o ka paia: SCH 10, SCH 20, SCH STD, SCH 40, SCH 80, a i SCH160, SCHXX; 1.24mm a hiki i ka 1 ʻīniha, 25.4mm

Ka laulā o ka lōʻihi: Lōʻihi Kaulike Hoʻokahi SGL, a i ʻole Lōʻihi Kaulike Pālua. Lōʻihi Paʻa 6 mika a i ʻole 12 mika.

ʻAno hoʻopau: Plain end, Beveled, Threaded

Uhi ʻana: Pena ʻeleʻele, Varnished, Uhi ʻEpoxy, Uhi Polyethylene, FBE, 3PE, CRA Clad a me Lined.

E leka uila mai iā mākou WhatsApp Amy@jindalaisteel.com

Nā kikoʻī huahana

Nā Lepili Huahana

Luna Hoʻomalu o ka Paipu ASTM A106/ASME SA106

ʻO ASTM A106/ASME SA106 ke kikoʻī maʻamau no ka paipu kila kalapona seamless i hoʻohana ʻia no nā lawelawe mahana kiʻekiʻe. Loaʻa iā ia ʻekolu mau papa A, B a me C, a ʻo ka papa hoʻohana maʻamau ʻo A106 Papa B. Hoʻohana ʻia ia ma nā ʻoihana like ʻole ʻaʻole wale no nā ʻōnaehana pipeline e like me ka ʻaila a me ke kinoea, ka wai, ka hoʻoili ʻana o ka slurry mineral, akā no ka paila, ke kūkulu ʻana, nā kumu kūkulu.

Ka hoʻohuihui kemika ma %

● Kalapona (C) Max No ka Papa A 0.25, No ka Papa B 0.30, Papa C 0.35
● Manganese (Mn): 0.27-0.93, 0.29-1.06
● Sulfur (S) Max: ≤ 0.035
● Phosphorus (P): ≤ 0.035
● Silicon (Si) Min : ≥0.10
● Chrome (Cr): ≤ 0.40
● Keleawe (Cu): ≤ 0.40
● Molybdenum (Mo): ≤ 0.15
● Nikala (Ni): ≤ 0.40
● Vanadium (V): ≤ 0.08

E ʻoluʻolu e hoʻomaopopo:
No kēlā me kēia hōʻemi ʻana o 0.01% no ka mea kalapona kiʻekiʻe loa, e ʻae ʻia ka hoʻonui ʻana o 0.06% manganese ma luna o ka waiwai i kuhikuhi ʻia, a hiki i ka 1.35%.
ʻAʻole e ʻoi aku ka nui o nā mea Cr, Cu, Mo, Ni, V i hui pū ʻia ma mua o 1%.

ʻO ka ikaika tensile ASTM A106 Papa B a me ka ikaika hāʻawi

Haʻilula hoʻolōʻihi:
Ma 2 ʻīniha [50mm], e helu ʻia e: e = 625 000 A^0.2 / U^0.9
No nā ʻāpana ʻīniha-paona, e = 1940 A^0.2 / U^0.9
Nā wehewehe ʻana o e, A, a me U, e ʻoluʻolu e ʻike ma aneʻi. (ʻO ke kaulike like me ASTM A53, paipu API 5L.)
Ikaika Tensile, min, psi [MPa] Papa A 48,000 [330], Papa B 60,000 [415], Papa C 70,000 [485]
Ka palena iki o ka ikaika hua ma ka psi [MPa] Papa A 30,000 [205], B 35,000 [240], C 40,000 [275]
Elongation ma 2 ʻīniha (50mm), pakeneka haʻahaʻa loa %
No nā nui liʻiliʻi a pau i hoʻāʻo ʻia ma ka ʻāpana piha, nā hoʻāʻo huakaʻi transverse elongation haʻahaʻa loa: Papa A Longitudinal 35, Transverse 25; B 30, 16.5; C 30, 16.5;
Inā hoʻohana ʻia ka hāpana hoʻāʻo poepoe maʻamau he 2 ʻīniha ka lōʻihi o ke ana ʻana, ʻo nā waiwai ma luna nei: Papa A 28, 20; B 22, 12; C 20, 12.

Papa Kuhikuhi Ana o ka Paipu ASTM A106 Papa B

Uhi ke kūlana i nā nui paipu ma NPS (National Standard Straight) mai 1/8 ʻīniha a i 48 ʻīniha (10.3mm DN6 - 1219mm DN1200), i kēia manawa ua hoʻokō i ka mānoanoa o ka paia maʻamau o ka ASME B 36.10M. No nā nui ʻē aʻe ma waho o ka ASME B 36.10M ua ʻae ʻia hoʻi e hoʻohana i kēia kikoʻī maʻamau.

Nā mea maka

Pono e pili nā mea i hoʻohana ʻia no ke kikoʻī maʻamau ASTM A106 no ke kulou ʻana, ka flanging, a i ʻole nā kaʻina hana like. Inā e hoʻopili ʻia ka mea kila, pono ke kaʻina hana hoʻopili e kūpono no kēia papa o ASTM A106, a pili no ke kaiapuni hana wela kiʻekiʻe.

Ma kahi e koi ʻia ai kahi paipu kila ASTM A106 kiʻekiʻe aʻe paha, aia kahi kikoʻī koho no nā koi pākuʻi, no nā paipu i hoʻohana i kēia maʻamau. Eia kekahi, ua noi kēia mau kikoʻī pākuʻi no ka hoʻāʻo hou, i ka wā e kau ʻia ai ke kauoha.

Nā kūlana i ʻōlelo ʻia no ka hana ʻana i nā paipu ASTM A106

Nā kuhikuhi ʻana i nā kūlana ASTM:
a. ASTM A530/ A530M ʻO kēia ke kikoʻī maʻamau no nā koi maʻamau o nā paipu kalapona a me nā paipu alloy.
b. E213 Ke kūlana no ka hoʻāʻo ʻana o ka Ultrasonic Examination
c. E309 Ke kūlana no ka hoʻāʻo hoʻokolohua Eddy Current
d. E381 ʻO ke kūlana maʻamau no ka hoʻolālā o ka hoʻāʻo Macroetch, no nā huahana kila nā kaola kila, nā bila kila, nā pua, a me nā kila forging.
e. E570 ʻO ke kūlana maʻamau no ka hoʻolālā hoʻāʻo no ka hoʻāʻo liki ʻana o ka flux o ka paipu kila ferromagnetic a me nā huahana pipeline.
f. Kūlana ASME pili:
g. ASME B 36.10M ʻO ke kikoʻī maʻamau o nā nui no ka paipu kila i hoʻopaʻa ʻia a humuhumu ʻole ʻia.
h. Kūlana Koa Pili:
i. MIL-STD-129 ʻO ke kūlana no nā māka o ka hoʻouna ʻana a me ka mālama ʻana.
j. MIL-STD-163 ʻO ke kūlana no ka mālama ʻana a me ka hoʻouna ʻana no nā huahana hana kila.
k. Kūlana pekelala pili:
l. Fed. Std. No. 123 ʻO ke kūlana no nā keʻena kīwila no ka hōʻailona a me nā hoʻouna.
m. Fed. Std. No. 183 ʻO ke kikoʻī maʻamau no ka māka ID hoʻomau no nā huahana kila
n. Kūlana ʻili:
o. SSPC-SP 6 ʻO ke kikoʻī maʻamau no ka ʻili.

ʻO kā mākou pae lako no ke kūʻai aku

ʻO nā paipu kila kalapona Octalsupplied ASTM A106 Papa A, Papa B, Papa C e like me nā kūlana ma lalo nei:
● Kūlana: ASTM A106, Nace, lawelawe ʻawaʻawa.
● Papa: A, B, C
● Ka laulā o ke anawaena waho OD: NPS 1/8 ʻīniha a i NPS 20 ʻīniha, 10.13mm a i 1219mm
● Ka laulā o ka mānoanoa o ka paia WT: SCH 10, SCH 20, SCH STD, SCH 40, SCH 80, a i SCH160, SCHXX; 1.24mm a hiki i 1 ʻīniha, 25.4mm
● Ka laulā o ka lōʻihi: 20 kapuaʻi a 40 kapuaʻi, 5.8m a 13m, ka lōʻihi hoʻokahi o 16 a 22 kapuaʻi, 4.8 a 6.7m, ka lōʻihi pālua me ka awelika 35 kapuaʻi 10.7m
● Kaʻina hoʻopau: Wāhi maʻemaʻe, beveled, wili ʻia
● Uhi ʻana: Pena ʻeleʻele, varnished, uhi epoxy, uhi polyethylene, FBE a me 3PE, CRA Clad a Lined.