ʻO St52 ʻO nā paipu kila huila ʻole i huki ʻia anu anu
ʻO ka wehewehe pōkole:
Hana ʻia ka paipu kila maʻemaʻe ʻole i huki ʻia i ke anu.Hoʻomaʻamaʻa hou ʻia e ka huki anu ma luna o kahi mandrel, e hoʻomalu i ka ID, a ma o nā make e hoʻomalu i ka OD.ʻOi aku ka maikaʻi o ka CDS i ka maikaʻi o ka ili, ka hoʻomanawanui ʻana a me ka ikaika ke hoʻohālikelike ʻia me ka tubing seamless wela wela. o na noi.
Nui: 16mm-89mm.
WT: 0.8mm-18 mm.
ʻAno: Poe.
ʻAno hana: Huki anu a ʻōwili anu.
Ka lōʻihi: Hoʻokahi wale nō ka lōʻihi / ʻelua manawa lōʻihi a i ʻole ke noi maoli ʻana o ka mea kūʻai aku max ka lōʻihi he 10m
Loaʻa iā mākou nā limahana maikaʻi loa ma ke kūʻai aku, QC, a me ka hoʻoponopono ʻana i nā ʻano pilikia pilikia i ke kaʻina hana no St52 Cold Drawn Precision Seamless Alloy Steel Pipes, ʻike mākou i kāu nīnau a he hanohano maoli nō mākou e hana pū me kēlā me kēia hoa. puni honua.
He nui kā mākou mau limahana maikaʻi ma ke kūʻai aku ʻana, QC, a me ka hana ʻana i nā ʻano pilikia pilikia i ka hana hana noST52 Paipu kila ʻole, Me nā mea kūʻai maikaʻi loa, lawelawe kūlana kiʻekiʻe a me ke ʻano ʻoiaʻiʻo o ka lawelawe, hōʻoia mākou i ka ʻoluʻolu o ka mea kūʻai aku a kōkua i nā mea kūʻai aku e hana i ka waiwai no ka pōmaikaʻi like ʻole a hana i kahi kūlana lanakila-lanakila.Welina mai nā mea kūʻai mai ma ka honua holoʻokoʻa e hoʻokaʻaʻike mai iā mākou a kipa paha i kā mākou hui.E hoʻomāʻona mākou iā ʻoe me kā mākou lawelawe loea!
| Kūlana | Papa | Nā Mea Kemika (%) | |||||||
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| C (Max) | Si(Max) | Mn | P | S | Mo | Cr | V |
| DIN2391 | ST52 | 0.22 | 0.55 | ≤1.60 | ≤0.025 | ≤0.025 | 0.90-1.20 | / | / |
| Kūlana | Papa | Mea Mechanical Properties (NBK) | ||
| Kuʻi | Hāʻawi | Elonga-tion | ||
| DIN2391 | ST52 | 490-630 | ≥355 | ≥22 |
Hoʻopili
Ma hope o ka huki anu ʻana o nā waiwai i ka nui, ua kau ʻia nā paipu ma luna o ka umu annealing no ka mālama ʻana i ka wela a me ka normalizing.
Hoʻopololei
Ma hope o ka hoʻopili ʻana, lawe ʻia nā huahana ma kahi mīkini hoʻopololei ʻehiku no ka hoʻokō pono ʻana i nā paipu.
Eddy kēia manawa
Ma hope o ka hoʻopololei ʻana, hele ʻia kēlā me kēia paipu ma waena o ka mīkini eddy e ʻike ai i nā māwae a me nā hemahema ʻē aʻe.ʻO nā paipu wale nō e hele i ke au eddy kūpono no ka lawe ʻana i nā mea kūʻai.
Hoʻopau
Hoʻopili ʻia kēlā me kēia paipu me ka ʻaila corrosion resistant a i ʻole nā varnished no ka pale ʻana i ka ʻili a me ka corrosion resistant e like me ka makemake o nā mea kūʻai aku, ua uhi ʻia kēlā me kēia hopena o ka pahu e nā pāpale plastik e pale aku ai i ka pōʻino i ka hele ʻana, kau ʻia ka māka a me nā kikoʻī a mākaukau nā huahana no ka hoʻouna ʻana. .
| Koho | hōʻailona | wehewehe |
| Huki anu/paʻakikī | +C | ʻAʻohe mālama wela ma hope o ke kaʻina kaha kiʻi anu |
| Huki anu / palupalu | +LC | Ma hope o ka hoʻomaʻamaʻa wela hope loaʻa kahi kaha kaha kiʻi kūpono |
| Huki anu a hoʻomaha ke kaumaha | +SR | Ma hope o ke kaʻina hana kaha kiʻi anuanu hope loa, loaʻa kahi mālama wela hoʻomaha hoʻomaha i loko o kahi lewa hoʻomalu |
| Hana ʻia | +A | Ma hope o ke kaʻina kaha kiʻi anuanu hope loa, hoʻopili ʻia nā paipu i loko o kahi lewa hoʻomalu |
| Hana maʻamau | +N | Ma hope o ka hana kaha kaha kiʻi anu, hoʻomaʻamaʻa ʻia nā paipu i loko o kahi lewa |
Hoʻohana nui ʻia nā paipu kila kila Cold Drawn Carbon i ka mīkini nuklea, ka lawe ʻana i ke kinoea, ka petrochemical, ka hana moku a me nā ʻoihana boiler, me nā hiʻohiʻona o ke kūpaʻa corrosion kiʻekiʻe i hui pū ʻia me nā waiwai mechanical kūpono.
- Mea hana nukelea
- Ka lawe kinoea
- Nā ʻoihana Petrochemical
- ʻOihana hana moku a me ka paila
He nui kā mākou mau limahana maikaʻi maikaʻi ma ke kūʻai aku, QC, a me ka hoʻoponopono ʻana i nā ʻano pilikia pilikia i ke kaʻina hana no ka High Quality no St52 Cold Drawn Precision Seamless Alloy Steel Pipes, ʻike mākou i kāu nīnau a ʻoiaʻiʻo ko mākou hanohano e hana pū me kēlā me kēia. a me kēlā me kēia hoa a puni ka honua.
High Quality no China Seamless Steel Pipe a Round Seamless Steel Pipe, Me nā mea kūʻai maikaʻi loa, ke kūlana kiʻekiʻe o ka lawelawe a me ke ʻano ʻoiaʻiʻo o ka lawelawe, hōʻoia mākou i ka ʻoluʻolu o ka mea kūʻai aku a kōkua i nā mea kūʻai aku e hoʻokumu i ka waiwai no ka pōmaikaʻi like a hana i kahi kūlana lanakila-lanakila.Welina mai nā mea kūʻai mai ma ka honua holoʻokoʻa e hoʻokaʻaʻike mai iā mākou a kipa paha i kā mākou hui.E hoʻomāʻona mākou iā ʻoe me kā mākou lawelawe loea!
