EN10305-4 E355+NBK Precision Hydraulic Steel Pipe
Taipitopito Hua
EN10305-4Ko nga ngongo maitai ka piko, ka mura me te papatahi me te kore kapiti.He tino tika, kei runga i te paparanga waikura i nga taha e rua o te ngongo.Ka taea te whakamahi mo nga rereke rereke me te miihini.EN10305Ko te nuinga o nga wa e whakamahia ana te ngongo maitai teitei mo te hiko waipēhi, te diesel, te teihana papu waipēhi me te pūnaha waipēhi e hiahiatia ana te ngongo maitai i roto i te tino tika me te ma.
Nga tono
A. Nga hiko hiko (HPL), nga raina pneumatic, me te aukati waipēhi
B. Potakataka Hiko (HPZ)
Ko nga waahi whakamahana hiko penei i te whakawera ngongo whakarewa, te kaihoroi wera, te thermostat, te taputapu whakamahana, te whakamahana rangi, te pouaka pouaka me etahi atu taputapu whare, whakamahana etc.
Te kai me te inu, te ahumahi matū hinu, te wera ex-changer, te condenser, te taiao moana, te hanga pepa, te tongi matū, te taputapu, te rongoa.
Hangarau miihini, aerospace, hanganga paipa, utu kakano me etahi atu.
Nga painga
Tiwhikete: e ai ki te EN 10204 3.1
Tūemi Tirotiro:
Te kaha kaha,
Te kaha tuku,
Whakaroa,
Whakapapa,
Te mura
Te tātari matū
Whakamātautau o nāianei Eddy 100%,
Rahi me te arowhai mata 100%
Ko etahi atu mea whakamatautau ka taea te whakarite kia rite ki te tono
Whakatakotoranga
| Paerewa | EN10305 DIN2391 DIN1630 DIN2445 JIS G3445 SAE J524 |
| Kōeke | ST35/E235 ST37.4 ST45/E255 ST52/E355 |
| Tikanga Tukunga | NBK(+N) BK(+C) GBK(+A) BKW(+LC) BKS(+SR) |
| Rahi | OD: 4 ki te 219mm Te Matotoru 0.5-35mm, Te roa: 3m,5.8,6 ranei kia rite ki nga whakaritenga |
| Whakaoti | Mata piauau (Sliver/Kowhai/Tae) Te paninga konutea o 8-12um |
| Taupānga | Pūnaha Hydraulic;Motoka/pahi;waka hanga |
| Te wa tuku | A.3 ra mena he taonga taonga tenei pai. B. Mo nga ra 30 e ai ki te nui |
| HYDRAULIC PRECISION STEEL TUBE IN STOCK | ||||||||||
| OD | Mātotoru(mm) | |||||||||
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| 4 | 4*1 |
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| 6 | 6*1 | 6*1.5 | 6*2 |
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| 8 | 8*1 | 8*1.5 | 8*2 |
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| 10 | 10*1 | 10*1.5 | 10*2 | 10*2.5 |
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| 12 | 12*1 | 12*1.5 | 12*2 | 12*2.5 | 12*3 |
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| 14 | 14*1 | 14*1.5 | 14*2 | 14*2.5 | 14*3 |
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| 15 | 15*1 | 15*1.5 | 15*2 | 15*2.5 | 15*3 | 15*3.5 |
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| 16 | 16*1 | 16*1.5 | 16*2 | 16*2.5 | 16*3 | 16*3.5 | 16*4 | 16*4.5 |
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| 18 | 18*1 | 18*1.5 | 18*2 | 18*2.5 | 18*3 | 18*3.5 | 18*4 | 18*4.5 |
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| 20 | 20*1 | 20*1.5 | 20*2 | 20*2.5 | 20*3 | 20*3.5 | 20*4 | 20*4.5 | 20*5 |
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| 22 | 22*1 | 22*1.5 | 22*2 | 22*2.5 | 22*3 | 22*3.5 | 22*4 | 22*4.5 | 22*5 |
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| 25 | 25*1 | 25*1.5 | 25*2 | 25*2.5 | 25*3 | 25*3.5 | 25*4 | 25*4.5 | 25*5 |
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| 28 | 28*1 | 28*1.5 | 28*2 | 28*2.5 | 28*3 | 28*3.5 | 28*4 | 28*4.5 | 28*5 |
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| 30 | 30*1 | 30*1.5 | 30*2 | 30*2.5 | 30*3 | 30*3.5 | 30*4 | 30*4.5 | 30*5 | 30*6 |
| 32 |
| 32*1.5 | 32*2 | 32*2.5 | 32*3 | 32*3.5 | 32*4 | 32*4.5 | 32*5 | 32*6 |
| 34 |
| 34*1.5 | 34*2 | 34*2.5 | 34*3 | 34*3.5 | 34*4 | 34*4.5 | 34*5 | 34*6 |
| 35 |
| 35*1.5 | 35*2 | 35*2.5 | 35*3 | 35*3.5 | 35*4 | 35*4.5 | 35*5 | 35*6 |
| 38 |
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| 38*2 | 38*2.5 | 38*3 | 38*3.5 | 38*4 | 38*4.5 | 38*5 | 38*6 |
| 40 |
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| 40*2 | 40*2.5 | 40*3 | 40*3.5 | 40*4 | 40*4.5 | 40*5 | 40*6 |
| 42 |
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| 42*2 | 42*2.5 | 42*3 | 42*3.5 | 42*4 | 42*4.5 | 42*5 | 42*6 |
| 45 |
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| 45*2 | 45*2.5 | 45*3 | 45*3.5 | 45*4 | 45*4.5 | 45*5 | 45*6 |
| 46 |
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| 46*2 | 46*2.5 | 46*3 | 46*3.5 | 46*4 | 46*4.5 | 46*5 | 46*6 |
| 48 |
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| 48*2 | 48*2.5 | 48*3 | 48*3.5 | 48*4 | 48*4.5 | 48*5 | 48*6 |
| 50 |
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| 50*2 | 50*2.5 | 50*3 | 50*3.5 | 50*4 | 50*4.5 | 50*5 | 50*6 |
| 54 |
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| 54*2.5 | 54*3 | 54*3.5 | 54*4 | 54*4.5 | 54*5 | 54*6 |
| 60 |
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| 60*2.5 | 60*3 | 60*3.5 | 60*4 | 60*4.5 | 60*5 | 60*6 |
| 65 |
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| 65*3 | 65*3.5 | 65*4 | 65*4.5 | 65*5 | 65*6 |
| 75 |
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| 75*3.5 | 75*4 | 75*4.5 | 75*5 | 75*6 |
| 76 |
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| 76*4 | 76*4.5 | 76*5 | 76*6 |
| 89 |
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| 89*6 |
| Tuhipoka: Ka taea e matou te whakaputa i etahi atu rahi kia rite ki o hiahia.Maimoatanga Mata: kanapa, piauau, Phosphated etc. | ||||||||||
Hangahanga matū
| Koeke maitai | C | Si | Mn | P | S | Al | |
| Ingoa | Kao. | mōrahi | mōrahi | mōrahi | mōrahi | mōrahi | mōrahi |
| E215 | 1.0212 | 0.1 | 0.05 | 0.7 | 0.025 | 0.015 | 0.025 |
| E235 | 1.0308 | 0.17 | 0.35 | 1.2 | 0.025 | 0.015 | — |
| E355 | 1.058 | 0.22 | 0.55 | 1.6 | 0.025 | 0.015 | — |
| ST35 | 1.0308 | 0.17 | 0.35 | 0.4（meneti） | 0.025 | 0.025 | — |
| ST45 | 1.0408 | 0.21 | 0.35 | 0.4（meneti） | 0.025 | 0.025 | — |
| ST52 | 1.058 | 0.22 | 0.55 | 1.6 | 0.025 | 0.025 | — |
Nga taonga miihini
| Koeke maitai | Kaha Tuku (Mpa) | Te Kaha Tana (Mpa) | Whakaroa（%） | |
| Ingoa | Kao. | ReH (mene) | Rm(min) | A(mene) |
| E215 | 1.0212 | 215 | 290 ki te 430 | 30 |
| E235 | 1.0308 | 235 | 340 ki te 480 | 25 |
| E355 | 1.058 | 355 | 490 ki te 630 | 22 |
| ST35 | 1.0308 | 235 | 340 ki te 480 | 25 |
| ST45 | 1.0408 | 255 | 440 ki te 570 | 21 |
| ST52 | 1.058 | 355 | 490 ki te 630 | 22 |
Te manawanui
| OD | Whakaaetia te manawanui | Whakaaetanga Motuhake | ||
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| GB/T3639 | DIN2391 | OD | WT |
| 4mm-20mm | ±0.10mm | ±0.08mm | ±0.05mm | ±0.05mm |
| 20mm-30mm | ±0.10mm | ±0.08mm | ±0.08mm | ±0.08mm |
| 31mm-40mm | ±0.15mm | ±0.15mm | ±0.10mm | ±0.08mm |
| 41mm-60mm | ±0.20mm | ±0.20mm | ±0.15mm | ±0.15mm |
| 61mm-80mm | ±0.30mm | ±0.30mm | ±0.20mm | ±0.20mm |
| 81mm-120mm | ±0.45mm | ±0.45mm | ±0.30mm | ±0.30mm |
Tikanga Tukunga
| Tohunga | Tohu | Whakaahuatanga |
| Kua oti te makariri (pakeke) | BK(+C) | Ko nga ngongo e kore e pangia ki te maimoatanga wera i muri i te hanga o te makariri whakamutunga, a, na reira, he tino kaha te atete ki te rerekee |
| Kua oti te makariri (Ngawari) | BKW | Ko te maimoatanga wera whakamutunga ka whai i te tuhi matao me te iti o te whakarereketanga.Ma te tukatuka ano e tika ana ka taea te ahua o te makariri (hei tauira, te piko, te roha) |
| (+LC) | ||
| Ka mutu te makariri me te whakamau i te ahotea | BKS(+SR) | Ka whakamahia te maimoatanga wera i muri i te tukanga hanga makariri whakamutunga.I runga i nga tikanga tukatuka tika, ko te pikinga o nga toenga taumahatanga ka taea te hanga me te miihini ki tetahi taumata. |
| Kua whakaene | GBK(+A) | Ko te tukanga hanga Matao whakamutunga ka whai i te whakapouri i roto i te hau e whakahaeretia ana. |
| Whakaritea | NBK(+N) | Ko te tukanga hanga matao whakamutunga ka whai i te whakapouri i runga ake i te waahi hurihanga o runga i roto i te hau e whakahaeretia ana. |
Te Whakaaetanga Kounga
1.Strict kia rite ki te DIN2391 / EN10305 etahi atu paerewa ranei.
2. Tauira: Ko te tauira he utu mo te whakamatautau.
3. Nga Whakamatau: Te whakamatautau rehu tote/Tensile Test / Eddy current / Te whakamatautau hanganga matū e ai ki te tono a nga kaihoko
4.Tiwhikete: IATF16949, ISO9001, SGS etc.
5.EN 10204 3.1 Tiwhikete
Puka hua
