Chuma Kitako cha Kuchomea Fittings za Bomba Cap
Cap
Nyenzo: Chuma cha Carbon, Chuma cha pua, Aloi ya chuma
Kiufundi: Kughushi na kusukuma
Uunganisho: kulehemu
Kawaida: ANSI,ASME,AP15L,DIN,JIS,BS,GB
Aina: 45° na 90°LR/SR Elbow, Reducers, Tee, Bends, Cap, Cross.
Unene wa Ukuta: SCH5-SCH160 XS XXS STD
Uso: Mafuta ya Rangi Nyeusi/Yasiyo kutu/Mabati Yanayochovya Moto
Pembe: 30/45/60/90/180°
Ukubwa: 1/2"-80"/DN15-DN2000
Cheti: ISO -9001:2000, API, CCS
Maombi: Sekta ya Kemikali, Sekta ya Petroli, Sekta ya Ujenzi na Nyingine
Ukaguzi: Ukaguzi wa Ndani ya Kiwanda au Ukaguzi wa Mtu wa Tatu
Ufungaji: Pallet za Plywood / Kesi ya Mbao Au Kulingana na Uainishaji wako
ASME B16.9, B16.28
| Ukubwa wa Bomba | Vifaa Vyote | Viwiko na Tees 90 & 45 | Reducers na Lap Pamoja Stub mwisho | Caps | |||||||
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| Kipenyo cha Nje huko Bevel, D (1) | Ndani ya Kipenyo Mwishoni (1) | Unene wa Ukuta t | Vipimo vya Kati-hadi-Mwisho A,B,C,M | Urefu wa Jumla, F,H |
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| Urefu wa jumla, 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 | Sio Chini ya 87.5% ya Unene wa Jina | ±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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| Ukubwa wa Bomba | Shimo la Pamoja la Lap Mwisho (2) | 180 Mipinda ya Kurudi | ||||||||||
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| Kipenyo cha Nje cha Lap, G | Unene wa Lap | Radi ya Fillet wa Lap, R | Vipimo vya Kati-hadi-Kiti, O | Rudi kwa- Kipimo cha Uso, K | Mpangilio wa Mwisho, 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 |
| 3 ~ 2½ |
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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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| Ukubwa wa Bomba | Mbali na Angle, Q | Nje ya Ndege, 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 | ||
MAELEZO:
Nje ya mzunguko ni jumla ya maadili kamili ya uvumilivu wa plus au minus.
Kipenyo cha nje cha pipa tazama jedwali kwenye ukurasa wa 15.
Uainishaji wa chuma cha kaboni
(1) Kulingana na madhumuni, chuma cha kaboni kinaweza kugawanywa katika chuma cha miundo ya kaboni, chuma cha chombo cha kaboni na chuma cha kukata bure cha miundo.Chuma cha kaboni kinaweza kugawanywa katika chuma cha ujenzi wa uhandisi na utengenezaji wa chuma cha miundo ya mashine;
(2) Kulingana na njia ya kuyeyusha, inaweza kugawanywa katika chuma wazi makaa na chuma kubadilisha fedha;
(3) Kulingana na njia ya kuondoa oksidi, inaweza kugawanywa katika chuma cha kuchemsha (f), chuma kilichouawa (z), chuma kilichouawa nusu (b) na chuma maalum kilichouawa (TZ);
(4) Kulingana na maudhui ya kaboni, chuma cha kaboni kinaweza kugawanywa katika chuma cha chini cha kaboni (WC ≤ 0.25%) na chuma cha kati cha kaboni (WCO. 25% - 0.6%).
Na chuma cha juu cha kaboni (WC > o.6%)
(5) Kulingana na ubora wa chuma, chuma cha kaboni kinaweza kugawanywa katika chuma cha kawaida cha kaboni (fosforasi ya juu na salfa), chuma cha kaboni cha hali ya juu (fosforasi ya chini na salfa), chuma cha hali ya juu (fosforasi ya chini na salfa). ) na chuma cha hali ya juu cha daraja maalum
