Hoʻomau pinepine mākou me ke kumumanaʻo "Quality To start with, Prestige Supreme". Ua kūpaʻa piha mākou i ka hāʻawi ʻana i kā mākou mea kūʻai aku me nā mea maikaʻi me ke kumu kūʻai hoʻokūkū, ka lawe koke ʻana a me ke kākoʻo ʻike no ka Newly Arrival Cold Rolled/Hot Rolled Carbon Seamless Steel Pipe API5l A106 A53 Sch40 ERW Spiral Welded/Galvanized/Alloy/ Round/Square Seamless Pipe, Ke manaʻolana nei mākou e ulu pū ana mākou me kā mākou mau mea e manaʻolana ai ma ke kaiapuni holoʻokoʻa.
Hoʻomau pinepine mākou me ke kumumanaʻo "Quality To start with, Prestige Supreme". Ua kūpaʻa piha mākou i ka hāʻawi ʻana i kā mākou mea kūʻai aku me nā mea kūʻai aku me ke kumu kūʻai maikaʻi, ka lawe wikiwiki ʻana a me ke kākoʻo ʻike noPaipu kila kalapona Kina a me ka paipu kila kalapona humuhumu ʻole, Ma ka hana hou mau ʻana, e hāʻawi mākou iā ʻoe i nā huahana a me nā lawelawe waiwai nui aʻe, a e hāʻawi pū i kahi kōkua no ka hoʻomohala ʻana i ka ʻoihana kaʻa ma ka home a ma waho. Hoʻokipa nui ʻia nā mea kūʻai aku kūloko a me nā haole e hui pū me mākou e ulu pū.
ʻO ka paipu i kauoha ʻia ma lalo o kēia kikoʻī no ka lawelawe kaomi ma kahi mahana kiʻekiʻe loa o 350 ℃.
Hoʻopaʻa ʻia ke kū'ē uila
Hana ʻana:Paipu wili ʻia e kū'ē ana i ka uila
Nui: OD: 15.0～660mm WT: 2～20mm
Papa: STPG370, STPG410
Lōʻihi: 6M a i ʻole ka lōʻihi i kuhikuhi ʻia e like me ka mea e pono ai.
Wāhi: Wāhi Maʻemaʻe, Wāhi Beveled.
Papa a me ka Hoʻohui Kemika (％)
| Papa | C≤ | Si≤ | Mn | P≤ | S≤ |
| STPG370 | 0.25 | 0.35 | 0.30~0.90 | 0.040 | 0.040 |
| STPG410 | 0.30 | 0.35 | 0.30~1.00 | 0.040 | 0.040 |
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| Nā Waiwai Mekanika | ||||||
| Papa | Ikaika tensile | Ikaika hāʻawi | % Hoʻolōʻihi | |||
| N/m㎡ | N/m㎡ | Nā ʻāpana hoʻāʻo No.11 a i ʻole No.12 | Nā ʻāpana hoʻāʻo helu 5 | ʻĀpana hoʻāʻo helu 4 | ||
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| ʻO ka lōʻihi | ʻĀwiliwili | ʻO ka lōʻihi | ʻĀwiliwili | |
| STPG370 | 370 minuke | 215 minuke | 30 minuke | 25 minuke | 28 minuke | 23 minuke |
| STPG410 | 410 minuke | 245 minuke | 25 minuke | 20 minuke | 24 minuke | 19 minuke |
Ka hoʻomanawanui o OD a me WT
| Māhele | Ke ahonui ma OD | Ke ahonui ma WT | ||
| Paipu kila ERW i hoʻopau ʻia i ke anu | 24A a i ʻole ma lalo | +/-0.3mm | Ma lalo o 3mm
3mm a ʻoi aku paha | +/-0.3mm
+/-10% |
| 32A a ʻoi aku paha | +/-0.8% |
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| No nā paipu o ka nui maʻamau 350A a ʻoi aku paha, hiki ke hoʻoholo ʻia ke ahonui ma OD e ka lōʻihi o ke kaʻapuni. I kēia hihia, ʻo ke ahonui he +/-0.5% | ||||
- Ka nui (kapuaʻi, mika, a i ʻole ka helu o nā lōʻihi)
- Inoa o ka mea (kalapona seamless a i ʻole welded)
- Papa
- Kūlana (hoʻopau wela a hoʻopau anu paha)
- Ka nui (ke anawaena o waho a me ka mānoanoa o ka paia)
- Ka lōʻihi (kikoʻī a me ka maʻamau)
- Hoʻāʻo Hydrostatic a i ʻole ka hoʻāʻo uila nondestructive
Pololei ka pono, ʻoki ʻia ka welau ma ke ʻano kū pololei, a ʻaʻohe hemahema ʻino ma nā ʻili o loko a me waho. Hiki ke hoʻoponopono ʻia ka paipu ma ka wili ʻana a i ʻole ka mīkini ʻana, ʻo ka mānoanoa o ka paia i loko o ke ahonui WT i hāʻawi ʻia ma hope o ka hoʻoponopono ʻana. Pono e hui maikaʻi ka ʻili o nā ʻāpana i hoʻoponopono ʻia.
Paipu ʻōlohelohe, ʻeleʻele uhi ʻia a i ʻole ka uhi ʻia me ka kiniki wela (i hoʻopilikino ʻia);
I loko o nā pūʻolo me ʻelua mau kaula pulupulu;
Me nā pale welau nā wēlau ʻelua;
ʻO ka hopena maʻamau, ka hopena bevel (Ke koi ʻia e ka mea kūʻai a me S≤22mm, pono e bevelled ka hopena paipu, kekelē: 30° (+5° ~ 0°), a ʻaʻole i hoʻemi ʻia ka mānoanoa o ka paia o ke aʻa e <2.4mm.);
Ke māka ʻana.
Hoʻomau pinepine mākou me ke kumumanaʻo "Quality To start with, Prestige Supreme". Ua kūpaʻa piha mākou i ka hāʻawi ʻana i kā mākou mea kūʻai aku me nā mea maikaʻi me ke kumu kūʻai hoʻokūkū, ka lawe koke ʻana a me ke kākoʻo ʻike no ka Newly Arrival Cold Rolled/Hot Rolled Carbon Seamless Steel Pipe API5l A106 A53 Sch40 ERW Spiral Welded/Galvanized/Alloy/ Round/Square Seamless Pipe, Ke manaʻolana nei mākou e ulu pū ana mākou me kā mākou mau mea e manaʻolana ai ma ke kaiapuni holoʻokoʻa.
Hōʻea houPaipu kila kalapona Kina a me ka paipu kila kalapona humuhumu ʻole, Ma ka hana hou mau ʻana, e hāʻawi mākou iā ʻoe i nā huahana a me nā lawelawe waiwai nui aʻe, a e hāʻawi pū i kahi kōkua no ka hoʻomohala ʻana i ka ʻoihana kaʻa ma ka home a ma waho. Hoʻokipa nui ʻia nā mea kūʻai aku kūloko a me nā haole e hui pū me mākou e ulu pū.
