ʻO ke kūlana kiʻekiʻe no JIS G3445 Stkm17A ʻO ka pahu kila maʻemaʻe ʻole

ʻO ka wehewehe pōkole:

Hana ʻia ʻo SAE 1020 Precision Seamless Steel Pipe ma o ka annealing a i ʻole ka ʻōwili anu kūikawā

ʻO ka SAE 1020 Precision Seamless Steel Pipe he ʻano paipu kila ʻole i hoʻolālā ʻia me nā pono he nui:

1.Inside a ma waho o ka ʻili ʻaʻohe oxide coating;

2. Hāʻawi i ke kaomi kiʻekiʻe, ʻaʻohe leaking;

3.Surface laumania;

4. ʻAʻole hoʻoponopono hou i ke kulou anuanu, ʻaʻohe māwae i ka wā o ka hoʻāʻo ʻana, a me ka hoʻāʻo ʻana.

5.Small hoʻomanawanui, i loko o +/- 0.05mm

Me kēia mau pōmaikaʻi, hoʻohana nui ʻia ia no nā kaʻa, nā kaʻa, ka mana uila, nā mīkini, nā mea hydraulic, nā bearings, nā ʻāpana pneumatic, nā ʻaila hinu, nā mines lanahu, ka lawe ʻana, nā lako paila, nā pipelines, engineering etc.


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  • Huahana Huahana

    Huahana Huahana

    ʻOiai e hoʻohana ana i ka manaʻo o ka hui "Client-Oriented", kahi kaʻina kauoha koʻikoʻi kiʻekiʻe, nā mea hana hoʻomohala kiʻekiʻe a me kahi limahana hana R&D ikaika, hāʻawi maʻamau mākou i nā huahana kiʻekiʻe, nā hopena koʻikoʻi a me nā uku koʻikoʻi no ka High Quality no JIS G3445 Stkm17A Precision Seamless Steel Tube, ʻO ka manaʻo o kā mākou hui ʻo "Sincerity, Speed, Services, and Satisfaction".E hahai ana mākou i kēia manaʻo a e loaʻa hou aku ka leʻaleʻa o nā mea kūʻai aku.
    ʻOiai e hoʻohana ana i ka manaʻo o ka hui "Client-Oriented", kahi kaʻina kauoha koʻikoʻi kiʻekiʻe, nā mea hana hoʻomohala kiʻekiʻe a me kahi limahana R&D ikaika, hāʻawi maʻamau mākou i nā huahana kiʻekiʻe, nā hopena maikaʻi loa a me nā uku koʻikoʻi noʻO ka paipu hao hao ʻole ʻo Kina a me ka paipu pahu pahu, ʻO kā mākou loaʻa mau ʻana o nā huahana kiʻekiʻe a me nā hoʻonā i hui pū ʻia me kā mākou lawelawe mua-kūʻai maikaʻi loa a ma hope o ke kūʻai aku e hōʻoia i ka hoʻokūkū ikaika i kahi mākeke honua.hoʻokipa i nā mea kūʻai hou a me nā mea kahiko mai nā ʻano āpau o ke ola e hoʻokaʻaʻike mai iā mākou no nā pilina ʻoihana e hiki mai ana a me ka kūleʻa like!

    Ana: ASTM, ASME a me API

    Nui: 10 mm OD a 89 mm OD

    Mānoanoa Pā: 1 mm a i 8 mm

    Length : Hoʻokahi Random, Pālua Random & Pono ʻia ka lōʻihi

    Nā Papa Hana: SCH 40, SCH 80, SCH 160, SCH XS, SCH XXS, Nā Papa Hoʻonohonoho āpau

    ʻAno: Poe, ʻAha, Rectangular, Hydraulic Etc

    Hoʻopau : Hope Plain, Hope Beveled, Hehi ʻia

    Hoʻopaʻa Hoʻopau: Nā Paʻi Paʻi

    Papa

    C

    Mn

    Fe

    P

    S

    SAE1020

    0.170 – 0.230

    0.300 – 0.600

    99.08 – 99.53

    ≤ 0.040

    ≤ 0.050

    Papa

    Ikaika U'i

    Hua ikaika

    ʻO ka elongation

    AISI 1020

    380 MPa, 55100 psi

    165 MPa, psi 29700

    25%

    ʻO ke anawaena kiʻekiʻe no nā anawaena o loko a me waho

    Ka palena palena ʻole ka mānoanoa o ka pā

    Hoʻemi eccentricity

    ʻili huki paheʻe

    Hoʻonui ʻia nā waiwai ikaika ma muli o ke anuanu

    ʻO ka laulā o nā ana paʻa

    Hoʻoponopono wela hoʻoponopono

    Hōʻike ʻia ka nui o ka paipu me ʻelua mau helu ʻokoʻa:

    Nominal Pipe Size (NPS) no ke anawaena ma muli o nā iniha.

    Helu Hōʻike (SCH e kuhikuhi i ka mānoanoa o ka pā o ka Pipe.

    Pono ka nui a me ka papa manawa e kuhikuhi pololei i kahi ʻāpana paipu.

    Nominal Pipe Size (NPS) ʻo ia ka North American Set o nā nui maʻamau no nā paipu i hoʻohana ʻia no ke kiʻekiʻe a me ka haʻahaʻa haʻahaʻa a me nā mahana.Aia kekahi kūkākūkā hou no kēia.

    ʻO ka Iron Pipe Size (IPS) kahi maʻamau ma mua o ka NPS e koho i ka nui.ʻO ke anawaena o loko o ka paipu ma nā ʻīniha ka nui.Hoʻokahi mānoanoa o kēlā me kēia paipu, kapa ʻia (STD) Kūlana a i ʻole (STD.WT.) Kaumaha Kūlana.He 3 wale no ka manoanoa o ka paia ia manawa.I Malaki 1927, ua hana ka American Standards Association i kahi ʻōnaehana i koho i ka mānoanoa o ka pā ma muli o nā ʻanuʻu liʻiliʻi ma waena o nā nui a hoʻokomo i ka Nominal Pipe Size i pani i ka Iron Pipe Size.

    Helu papa helu no ka mānoanoa o ka paia mai SCH 5, 5S, 10, 10S, 20, 30, 40, 40S, 60, 80, 80S, 100, 120, 140, 160, STD, XS (Kei aku ka ikaika) a me ka XXS ikaika).

    Paipu a me ka paipu hua'ōlelo

    BPE - Paipu Plain Plain End

    BTC - Uila ʻeleʻele a hui pū ʻia

    GPE – Wehe Plain Plain

    GTC - Uila Uila & Hoʻohui ʻia

    TOE – Hoʻokahi Hopena Uila

    Paipu Paipu & Hoʻopau:

    Galvanized - Uhi ʻia me ka uhi zinc pale ma luna o ke kila e pale aku ai i ka ʻeleʻele.Hiki i ke kaʻina hana ke wela-dip-galvanizing kahi i hoʻokomo ʻia ai ka mea i loko o ka zinc hoʻoheheʻe ʻia a i ʻole Electro-Galvanized kahi i hoʻoulu ʻia ai ka pale kila kahi i hana ʻia ai ka paipu i ka wā o ka hana ʻana e ka hopena electro-chemical.

    ʻAʻole i uhi ʻia - Pipe i uhi ʻole ʻia

    I uhi ʻeleʻele – Uhi ʻia me ka hao-oxide ʻeleʻele

    ʻO Red Primed - ʻO Red Oxide Primed i hoʻohana ʻia ma ke ʻano he lole kumu no nā metala ferrous, hāʻawi i ka hao a me ke kila i kahi papa o ka pale.

    paipu kila pololei
    paipu kila seamless
    paipu kila maʻemaʻe ʻole
    ʻOiai e hoʻohana ana i ka manaʻo o ka hui "Client-Oriented", kahi kaʻina kauoha koʻikoʻi kiʻekiʻe, nā mea hana hoʻomohala kiʻekiʻe a me kahi limahana hana R&D ikaika, hāʻawi maʻamau mākou i nā huahana kiʻekiʻe, nā hopena koʻikoʻi a me nā uku koʻikoʻi no ka High Quality no JIS G3445 Stkm17A Precision Seamless Steel Tube, ʻO ka manaʻo o kā mākou hui ʻo "Sincerity, Speed, Services, and Satisfaction".E hahai ana mākou i kēia manaʻo a e loaʻa hou aku ka leʻaleʻa o nā mea kūʻai aku.
    Mea Kiʻekiʻe noʻO ka paipu hao hao ʻole ʻo Kina a me ka paipu pahu pahu, ʻO kā mākou loaʻa mau ʻana o nā huahana kiʻekiʻe a me nā hoʻonā i hui pū ʻia me kā mākou lawelawe mua-kūʻai maikaʻi loa a ma hope o ke kūʻai aku e hōʻoia i ka hoʻokūkū ikaika i kahi mākeke honua.hoʻokipa i nā mea kūʻai hou a me nā mea kahiko mai nā ʻano āpau o ke ola e hoʻokaʻaʻike mai iā mākou no nā pilina ʻoihana e hiki mai ana a me ka kūleʻa like!


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