E pili ana i nā kikoʻī no 304 mea kila kila:

Hoʻolauna

ʻO ka papa 304 ka maʻamau "18/8" kulika;ʻo ia ka mea maʻalahi a hoʻohana nui ʻia i ke kila kila, i loaʻa i ka nui o nā huahana, nā ʻano a me nā hoʻopau ʻana ma mua o nā mea ʻē aʻe.Loaʻa iā ia ka maikaʻi o ka hoʻokumu ʻana a me nā hiʻohiʻona wili.ʻO ke ʻano austenitic kaulike o ka Papa 304 hiki iā ia ke huki hohonu loa me ka ʻole o ka annealing waena, ka mea i hoʻomake i kēia papa i ka hana ʻana i nā ʻāpana kuihi huki e like me nā poho, nā mea hollow-ware a me nā ipu.No kēia mau noi he mea maʻamau ka hoʻohana ʻana i nā ʻano like ʻole "304DDQ" (Deep Drawing Quality).Mākaukau ʻo Papa 304 e wāwahi a ʻōwili ʻia i loko o nā ʻāpana like ʻole no nā noi ma ka ʻoihana ʻoihana, hale kūkulu hale, a me nā kahua kaʻa.Loaʻa i ka papa 304 nā hiʻohiʻona wiliwili maikaʻi loa.ʻAʻole koi ʻia ka annealing post-weld i ka wā e wili ai i nā ʻāpana lahilahi.

ʻAʻole koi ka papa 304L, ka mana kalapona haʻahaʻa o 304, i ka hoʻopili ʻana ma hope o ka weld a no laila ua hoʻohana nui ʻia i nā ʻāpana ana kaumaha (ma kahi o 6mm).ʻO ka papa 304H me kāna ʻike kalapona kiʻekiʻe e loaʻa ka noi ma nā mahana kiʻekiʻe.Hāʻawi ka ʻōnaehana austenitic i kēia mau māka i ka paʻakikī maikaʻi loa, a hiki i nā mahana cryogenic.

Na Waiwai Ki

Kuhi ʻia kēia mau waiwai no ka huahana ʻōwili palahalaha (pālaʻi, pepa a me ka coil) ma ASTM A240/A240M.Ua kuhikuhi ʻia nā waiwai like akā ʻaʻole like no nā huahana ʻē aʻe e like me ka paipu a me ka bar i kā lākou mau kikoʻī.

Huina

Hāʻawi ʻia nā pae haku mele maʻamau no ka papa 304 i ka papa 1.

Papa 1. Nā papa hana no ke kila kuhiliʻole 304

★Stainless steel coiled tubes coiled tubing specification

1. Nā Kūlana: ASTM A269/A249 maʻamau
2. Papa: TP304, TP316L 304 316 310S 2205 825 625
3. Ka inoa kalepa:Na paipu wili SS304, na paipu i wiliwiliia SS316, na paipu wili wiliwili, Monel 400 na paipu wiliwili, na paipu i wiliwili ia me Hastelloy, na paipu wiliwili inconel, 904L, na paipu wiliwili ole, na paipu wiliwili ole ia.
4. Ka anawaena o waho: 6.52-19.05mm
5. Manaʻo: 0.2-2MM
6. Ka hoʻomanawanui: OD± 0.1mm, mānoanoa pā: ±10%, lōʻihi: ±5mm
7. 6. Ka lōʻihi: 300-3500M / coil
8. hoʻopili: pallet hao, pallet lāʻau, ʻeke poli
9. noi: mea hoʻoheheʻe, evaporator, hāʻawi wai wai, condenser, mīkini inu
10. 4. moku'āina: palupalu / hapalua paakiki / palupalu malamalama annealing
11. 5. Nā kikoʻī : anawaena o waho 6.52mm-20mm, mānoanoa pā: 0.40mm-1.5mm
12. Laulā hoʻomanawanui: anawaena: + 0.1mm, mānoanoa pā: + 10%, lōʻihi: -0/+6mm
13. Ka lōʻihi: 800-3500M a i ʻole e like me nā koi o ka mea kūʻai aku.
14. ʻO nā mea maikaʻi o ka huahana: ka poli a me ka maikaʻi, ka mānoanoa o ka paia, ka pololei o ka hoʻomanawanui etc.
15. ʻO ka nui maʻamau o ke kila kila i hoʻopili ʻia: hiki iā mākou ke huahana iā lākou e like me kāu noi.

ʻO mākou he mea hoʻoheheʻe ʻia i ka paipu / paipu.

Hiki iā mākou ke hoʻomalu i ka maikaʻi o ka paipu iā mākou iho.

ʻOi aku ka lōʻihi o nā paipu ma mua o 3500M/Coil.

▼wehewehe:

ʻO kā mākou hui he ʻekolu laina hana o ke kila kila kila, paipu kila ʻole, loaʻa iā mākou ka ʻike no ka ʻoi aku ma mua o ʻumi mau makahiki, ke kulou, ka hoʻolōʻihi ʻana, ka ʻoki ʻana, ke kuʻi ʻana, ka polishing a pēlā aku i nā ʻano mea hana, kā mākou huahana kila kila i hoʻohana nui ʻia i loko o ka lumi kaukau, nā mea kau lole, nā lako, a me nā lako hoʻomehana wai condensation, nā lako hōkele a pēlā aku.manaʻolana ko mākou hui i nā mea kūʻai aku a me nā haole e hāʻawi i nā kiʻi a i ʻole nā ​​​​mea hoʻohālike.

▼ʻOi aku ka laulā o ke kila kila 304 ʻole, nā paipu welded a me nā paipu i lokoShandong Kina.

Hoʻopili