ʻO ASTM A333 Papa 6he paipu kila kila maʻemaʻe a welded i hoʻolālā ʻia e pale i nā mahana e like me ka haʻahaʻa-45°C, me ka palena ikiikaika tensile o 415 MPaa me ka palena ikika ikaika hua o 240 MPa.
Nā pihi hoʻokele
ʻĀpana
Pōkole: ASTM A333 GR.6
ʻO nā ʻano paipu kila: carbon and alloy steel
ʻAno Pipe kila: Pipe kila ʻole a Welded
ʻO ka wela kūpono: Hoʻohana maʻamau i nā wahi hana kahi ka liʻiliʻi o ka mahana hoʻolālā o -45 ° C, a i ʻole -50 ° F.
Kūlana Kūlana
Inā ʻaʻole i kuhikuhi ʻia ma ka ASTM A333, no ka laʻana, ka mālama ʻana i ka wela, ka haku melemele, nā waiwai mechanical.
ʻO nā koi ʻē aʻe e pili ana i nā koi pili i ka ASTM A999.ʻO kēia kahi i loaʻa mai ai ka ʻikepili dimensional a me ka dimensional tolerance.
Hoʻomaʻamaʻa Wela
ʻO nā paipu hao hao ʻole ʻia
Wehe ʻia ʻaʻole i emi iho ma lalo o 1500°F [815°C] a hoʻolili i ka ea a i ʻole i loko o ke keʻena hoʻoluʻu o ka umu hoʻomalu lewa.
Paipu kila ʻole
hiki ke hoʻomehana ʻia a emi iho ma lalo o 1500°F [815°C] a laila kinai ʻia i loko o ka wai.
Hoʻohui Kimia
| Papa | C | Mn | P | S | Si | Ni | Cr | Cu | Al | V | Nb | Mo |
| max | — | max | max | — | — | — | — | — | max | max | max | |
| Papa 6 | 0.30 | 0.29-1.06 | 0.025 | 0.025 | min 0.10 | ʻoi aku ka 0.40 | ʻoi aku ka 0.30 | ʻoi aku ka 0.40 | — | 0.08 | 0.02 | 0.12 |
No kēlā me kēia hōʻemi o 0.01% kalapona ma lalo o 0.30%, e ʻae ʻia ka piʻi ʻana o 0.05% manga se ma luna o 1.06% i ka nui o 1.35% manganese.
Ma ka ʻaelike ma waena o ka mea hana a me ka mea kūʻai mai, hiki ke hoʻonui ʻia ka palena no ka niobium a hiki i 0.05% ma ka nānā ʻana i ka wela a me 0.06% ma ka nānā ʻana i nā huahana.
Na Waiwai Mechanical
| Ka ikaika tensile, min | Hua ikaika,min | ||
| psi | MPa | psi | MPa |
| 60,000 | 415 | 35,000 | 240 |
Nā papahana hoʻokolohua ʻē aʻe
Hoʻāʻo tensile
Ho'āʻo hopena
ʻO ke kaomi hydrostatic a i ʻole ka hoʻāʻo uila non-destructive
ASTM A333 GR.6 Ka nui o ka hiʻona a me ka hoʻokaʻawale
Hiki ke loaʻa nā koi kikoʻī kikoʻī ma:He aha ka maʻamau o ASTM A333?
ASTM A333 GR.6 Nā Mea Hana ʻokoʻa
EN 10216-4
Papa: P265NL
Nā hiʻohiʻona: Ke kila pipeline haʻahaʻa haʻahaʻa no nā wahi haʻahaʻa haʻahaʻa me ka paʻakikī maikaʻi.
ASTM A350
Papa: LF2 Papa 1
Nā hiʻohiʻona: Hoʻopili i nā ʻāpana no ke kaiapuni haʻahaʻa haʻahaʻa, kūpono no ka ʻōnaehana paipu.
GB/T 18984-2003
Papa: 09Mn2V, 06Ni3MoDG
Nā hiʻohiʻona: ʻO nā paipu kila maʻemaʻe no -45 ° C a -195 ° C nā kūlana haʻahaʻa haʻahaʻa, hoʻohana ʻia no nā lako petrochemical a me nā kīʻaha haʻahaʻa haʻahaʻa.
EN 10028-4
Papa: 11MnNi5-3, 13MnNi6-3
Nā hiʻohiʻona: ʻO ke kila maikaʻi haʻahaʻa haʻahaʻa no nā mea paʻi, kūpono no nā wahi haʻahaʻa haʻahaʻa.
ASTM A671
Papa: CA55, CB60, CB65, CB70, etc.
Nā hiʻohiʻona: Arc-welded steel pipe no nā noi wela haʻahaʻa.
ASTM A334
Papa: Papa 1, Papa 6
Nā hiʻohiʻona: Maʻamau no ka seamless a welded steel tubing no ka lawelawe haʻahaʻa wela.
CSA Z245.1
Nā papa: 290, 359, 414, 448, 483, etc.
Nā hiʻohiʻona: ʻO nā paipu no ka ʻoihana ʻaila a me ke kinoea, kūpono kekahi mau māka ikaika kiʻekiʻe no nā haʻahaʻa haʻahaʻa.
AS 1548
Papa: PT490N/NR
Nā hiʻohiʻona: He kila hoʻolālā maikaʻi kēia no nā moku kaomi, hiki ke hoʻohanaʻia i nā wahi wela haʻahaʻa ma ke koho kūpono a me ka lāʻau lapaʻau,ʻoiai ua hoʻolālā nuiʻia no nā moku kaomi maʻamau a me ke kiʻekiʻe.
Ma mua o ka hoʻohana ʻana i kēia mau mea ʻē aʻe, ʻōlelo ʻia e loiloi piha ʻia kā lākou mea hoʻohui kemika, nā waiwai mechanical, a me nā hopena noi kūpono e hōʻoia ai e hoʻokō lākou i nā koi koʻikoʻi o ka noi.
Nā polokalamu ASTM A333 GR.6
ʻO ke kinoea kūlohelohe a me ka LNG Transmission: Hoʻohana ʻia nā paipu no ka lawe ʻana i ke kinoea kūlohelohe a me kāna mau ʻano wai.
Nā mea kanu Petrochemical: no ka lawe ʻana i nā wai cryogenic i ka hoʻomaʻemaʻe a me nā kaʻina hana kemika.
ʻO nā pahu mālama Cryogenic: Ke kūkulu ʻana i nā pahu mālama cryogenic no ka oxygen wai, wai nitrogen, etc., a me nā ʻōnaehana hāʻawi pili.
Nā Pa'i Pa'i Pa'i: Pūnaehana pahu hau no ka hana 'ana a me ka mālama 'ana i ka mea'ai.
Nā Pūnaehana Wai Hoʻoluʻu: Hoʻohana ʻia no nā ʻōnaehana hoʻomaha i nā reactor nuklea a me nā keʻena ikehu.
Nā Papahana Kūwaho: Nā lako cryogenic a me nā paipu kūpono no ka ʻimi ʻana i ka moana a me nā keʻena eli.
E pili ana iā mākou
ʻO mākou kahi mea hana kiʻekiʻe kiʻekiʻe welded carbon steel paipu a me ka mea hoʻolako mai Kina, a me kahi mea hoʻoheheʻe paipu kila maʻemaʻe, hāʻawi iā ʻoe i kahi ākea o nā paipu kila!
Tags:astm a333 gr.6,astm a333, seamless, mea hoʻolako, mea hana, hale hana, stockists, hui, wholesale, buy, price, quotation, bulk, for sale, cost.
Ka manawa hoʻouna: Apr-12-2024