Whakapaipai Paipa Reke rino Whakaitinga Hunga
Whakaitinga Concentric
Rauemi: Carbon Steel, Steel Steel, Alloy Steel
Hangarau: He mea hanga me te pana
Hononga: Welding
Paerewa: ANSI,ASME,AP15L,DIN,JIS,BS,GB
Momo: 45° me te 90°LR/SR Elbow, Reducers, Tee, Bends, Cap, Cross.
Matotoru o te pakitara: SCH5-SCH160 XS XXS STD
Mata: Pee Pango/ Hinu-Waikura-Waikawa/ Wera Kua Toua Piauau
Koki: 30/45/60/90/180°
Rahi: 1/2”-80”/DN15-DN2000
Tiwhikete: ISO -9001:2000, API, CCS
Tono: Ahumahi matū, Ahumahi hinu, Ahumahi Hanga me etahi atu
Tirohanga: Tirohanga i roto i te whare wheketere, te Tirohanga Tuatoru ranei
Taapiri: Paapapa Plywood / Keehe Rakau Ka rite ranei ki to Whakaritenga
ASME B16.9, B16.28
| Rahi Paipa | Nga Taputapu Katoa | 90 & 45 Tuke me Tee | Ka mutu nga Reducers me te Lap Joint Stub | Nga potae | |||||||
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| Taone o waho ki te Bevel, D (1) | Roto Diamita i te Whakamutunga (1) | Matotoru Taiepa t | Ahu Pokapū-ki-Mutunga A,B,C,M | Taroaroa Roa, F,H |
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| Te Roa Whakakao, E | |||||
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| IN | MM | IN | MM |
| IN | MM | IN | MM | IN | MM |
| ½ ~ 2½ | +0.06 | +1.6 | ±0.03 | ±0.8 | Kaua e iti iho i te 87.5% o te Matotoru Ingoa | ±0.06 | ±2 | ±0.06 | ±2 | ±0.12 | ±3 |
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| -0.03 | -0.8 |
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| 3 ~ 2½ | ±0.06 | ±1.6 | ±0.06 | ±1.6 |
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| 4 |
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| 5 ~ 8 | +0.09 | +2.4 |
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| ±0.25 | ±6 |
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| -0.06 | -1.6 |
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| 10 ~ 18 | +0.16 | +4.0 | ±0.12 | ±3.2 |
| ±0.09 |
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| -0.12 | -3.2 |
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| 20 ~ 24 | +0.25 -0.19 | +6.4 -4.8 | ±0.19 | ±4.8 |
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| 26 ~ 30 |
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| ±0.12 | ±3 | ±0.19 | ±5 | ±0.38 | ±10 |
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| 32 ~ 48 |
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| ±0.19 | ±5 |
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| Rahi Paipa | Whakamutua te Puka Hononga (2) | 180 Hoki Piko | ||||||||||
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| Ko te Diamita o waho o te Puta, G | Te Matotoru o te Puta | Te Rorohiko Pikitia o Lap, R | Ahu Pokapū-ki-Pokapu, O | Hoki-ki- Ahu Mata, K | Tirohanga o Ka mutu, U | ||||||
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| IN | MM | IN | MM | IN | MM | IN | MM | IN | MM | IN | MM |
| ½ ~ 2½ | +0 -0.03 | +0 -1 | +0.06 -0 | +1.6 -0 | +0 -0.03 | +0 -1 | ±0.25 | ±6 | ±0.25 | ±6 | ±0.03 | ±1 |
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| 4 |
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| +0 -0.06 | +0 -2 |
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| 5 ~ 8 |
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| 10 ~ 18 | +0 -0.06 | +0 -2 | +0.12 -0 | +3.2 -0 |
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| ±0.38 | ±10 |
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| ±0.06 | ±2 |
| 20 ~ 24 |
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| Rahi Paipa | Koki Atu, Q | Atu Rererangi, P | ||
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| IN | MM | IN | MM |
| ½ ~ 4 | ± 0.03 | ± 1 | ± 0.06 | ± 2 |
| 5 ~ 8 | ± 0.06 | ± 2 | ± 0.12 | ± 4 |
| 10 ~ 12 | ± 0.09 | ± 0.19 | ± 5 | |
| 14 ~ 16 | ± 3 | ± 0.25 | ± 6 | |
| 18 ~ 24 | ± 0.12 | ± 4 | ± 0.38 | ± 10 |
| 26 ~ 30 | ± 0.19 | ± 5 | ||
| 32 ~ 42 | ± 0.50 | ± 13 | ||
| 44 ~ 48 | ± 0.75 | ± 19 | ||
FAKATOKANGA:
Ko waho-a-a tawhio noa te tapeke o nga uara tino o te taapiri me te iti o nga whakawhiwhinga.
Ko te diameter o waho o te paera tirohia te teepu kei te wharangi 15.
Ratonga
E rua nga paerewa flange putorino matua o te ao, ara, ko te punaha flange paipa Pakeha e tohuhia ana e Tiamana DIN (tae atu ki te Soviet Union o mua) me te punaha flange putorino o Amerika e tohuhia ana e American ANSI pipe flange.I tua atu, kei reira nga kopa paipa JIS Japanese, e whakamahia ana i roto i nga mahi a te iwi i roto i nga tipu petrochemical me te iti o te awe o te ao.Inaianei kua whakaatuhia nga putorino paipa o nga whenua rereke e whai ake nei:
1. Ko nga pupa putorino a te Pakeha e tohuhia ana e Tiamana me te Soviet Union o mua
2. American system pipe flange standard is ANSI B16 5 and ANSI B 16.47
3. Ko nga paerewa flange paipa o Ingarangi me Wīwī, me nga whenua e rua e rua nga paerewa flange casing.
Hei whakarapopototanga, ka taea te whakarapopotohia nga paerewa flange paipa e whakaaetia ana e te ao ki roto i nga punaha flange paipa rereke e rua me te kore e taea te whakawhiti: he punaha flange paipa Pakeha e tohuhia ana e Tiamana;Ko tetahi atu ko te punaha flange paipa a Amerika e tohuhia ana e te United States.
Ko te Ios7005-1 he paerewa i tukuna e te whakahaere o te ao mo te Paerewa i te tau 1992. Inaa, ko tenei paerewa he paipa paipa i hangaia ma te whakakotahi i nga huinga paipa e rua mai i te United States me Germany.
