Steel Butt Vuam Yeeb Nkab Fittings Cap
Cap
Khoom siv: Carbon Steel, Stainless Hlau, Alloy Steel
Technical: Forged thiab thawb
Kev sib txuas: Vuam
Txuj: ANSI, ASME, AP15L, DIN, JIS, BS, GB
Hom: 45 ° thiab 90 ° LR / SR Luj Tshib, Reducers, Tee, Khoov, Cap, Hla.
Phab ntsa Thickness: SCH5-SCH160 XS XXS STD
Nto: Dub xim / xeb-pov thawj roj / Kub Dipped Galvanized
Lub kaum sab xis: 30/45/60/90/180 °
Loj: 1/2 "-80" / DN15-DN2000
Daim ntawv pov thawj: ISO -9001: 2000, API, CCS
Daim ntawv thov: Kev lag luam tshuaj, roj av kev lag luam, kev tsim kho kev lag luam thiab lwm yam
Kev tshuaj xyuas: Lub Hoobkas Hauv Tsev Tshawb Xyuas lossis Kev Tshawb Fawb Thib Peb
Ntim: Plywood Pallets / Ntoo Case lossis Raws li koj qhov kev qhia tshwj xeeb
ASME B16.9, B16.28
| Cov yeeb nkab loj | Txhua Fittings | 90 & 45 Lub luj tshib thiab Tees | Reducers thiab Lap Joint Stub xaus | Caps | |||||||
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| Sab nraud txoj kab uas hla ntawm Bevel, D (1) | Sab hauv kab ntawm qhov kawg (1) | Phab ntsa Thickness t | Center-to-End Dimensions A, B, C, M | Zuag qhia tag nrho Length, F, H |
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| Zuag qhia tag nrho Length, E | |||||
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| IN | MM | IN | MM |
| IN | MM | IN | MM | IN | MM |
| ½ ~ 2 ½ | +0.06 | +1.6 | ± 0.03 hli | ± 0.8 hli | Tsis tsawg dua 87.5% ntawm Nominal Thickness | ± 0.06 | ± 2 | ± 0.06 | ± 2 | ± 0.12 | ± 3 |
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| -0.03 Nws | -0.8 |
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| 3 ~ 2 ½ | ± 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 Nws | -1.6 |
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| 10 ~ 18 | +0.16 | +4.0 | ± 0.12 | ± 3.2 |
| ± 0.09 hli |
| ± 0.09 hli |
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| -0.12 | -3.2 |
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| 20~24 ib | +0.25 -0.19 | +6.4 - 4.8 | ± 0.19 | ± 4.8 |
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| 26-30 : kuv |
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| ± 0.12 | ± 3 | ± 0.19 | ± 5 | ± 0.38 | ± 10 |
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| 32-48 : kuv |
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| ± 0.19 | ± 5 |
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| Cov yeeb nkab loj | Lap Joint Stub Ends (2) | 180 Rov qab khoov | ||||||||||
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| Sab nraum txoj kab uas hla, G | Phab Thickness | Fillet Radius of Laib, R | Center-to-Center Dimension, O | Rov qab mus- Lub ntsej muag Dimension, K | Alignment ntawm Xaus, U | ||||||
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| IN | MM | IN | MM | IN | MM | IN | MM | IN | MM | IN | MM |
| ½ ~ 2 ½ | +0 - 0.03 Nws | +0 -1 | +0.06 -0 | +1.6 -0 | +0 - 0.03 Nws | +0 -1 | ± 0.25 | ± 6 | ± 0.25 | ± 6 | ± 0.03 hli | ± 1 |
| 3 ~ 2 ½ |
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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 ib |
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| Cov yeeb nkab loj | Off Angle, Q | Off Plane, 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 ib | ± 0.12 | ± 4 | ± 0.38 | ± 10 |
| 26-30 : kuv | ± 0.19 | ± 5 | ||
| 32-42 : kuv | ± 0.50 | ± 13 | ||
| 44~48 ib | ± 0.75 hli | ± 19 | ||
CEEB TOOM:
Out-of-round yog qhov sib npaug ntawm qhov tseem ceeb ntawm qhov ntxiv thiab rho tawm.
Sab nraum txoj kab uas hla ntawm lub thoob saib lub rooj ntawm nplooj 15.
Kev faib tawm carbon steel
(1) Raws li lub hom phiaj, cov pa roj carbon steel tuaj yeem muab faib ua cov qauv hlau, cov cuab yeej carbon steel thiab dawb txiav cov qauv hlau.Carbon structural steel tuaj yeem muab faib ua engineering siv hlau thiab tshuab tsim cov qauv hlau;
(2) Raws li txoj kev smelting, nws tuaj yeem muab faib ua qhib hearth steel thiab converter steel;
(3) Raws li txoj kev deoxidation, nws tuaj yeem muab faib ua boiling steel (f), tua steel (z), semi tua steel (b) thiab tshwj xeeb tua steel (TZ);
(4) Raws li cov ntsiab lus carbon, carbon hlau tuaj yeem muab faib ua cov pa roj carbon tsawg (WC ≤ 0.25%) thiab cov pa roj carbon nruab nrab (WCO. 25% - 0.6%)
Thiab siab carbon steel (WC> o.6%)
(5) Raws li cov hlau zoo, carbon hlau tuaj yeem muab faib ua cov pa roj carbon zoo tib yam (siab dua phosphorus thiab sulfur), zoo carbon steel (tsawg phosphorus thiab sulfur), qib high-zoo steel (qis phosphorus thiab sulfur). ) thiab tshwj xeeb qib high-zoo steel
