API Vrouwelijke en Mannelijke van de de Staafkoppeling van de Draaduitloper Hoogste de Hamerboring
Specificaties:
API Vrouwelijke en Mannelijke de Staafkoppeling van de Draaduitloper
1. Meterial: hoog - kwaliteitslegering
2. Oppervlaktebehandeling: het phosphating, blauwen
API Vrouwelijke en Mannelijke de Staafkoppeling van de Draaduitloper
Technische Parameters
Volledig - groottekoppeling
| Grootte (binnen) | Koppeling O.D W (mm) (+0.13, - 0.25) |
Lengte L (mm) (+1.57, - 0.00) |
Thread D. (binnen) | Lengte van Moersleutelvierkant (mm) |
Hardheid (HRA) |
| 5/8“ | 38.10 | 101.6 | 15/16“ | 31.8 | 56-62 |
| 3/4“ | 41.28 | 11/16“ | |||
| 7/8“ | 46.00 | 13/16“ | |||
| 1“ | 55.60 | 13/8“ | 38.1 | ||
| 11/8“ | 60.33 | 114.3 | 19/16“ |
Slanke Gatenkoppeling
| Grootte (binnen) | Koppeling O.D W (mm) (+0.13, - 0.25) |
Lengte L (mm) (+1.57, - 0.00) |
Thread D. (binnen) | Lengte van Moersleutelvierkant (mm) |
Hardheid (HRA) |
| 5/8“ | 31.75 | 101.6 | 15/16“ | 31.8 | 56-62 |
| 3/4“ | 38.10 | 11/16“ | |||
| 7/8“ | 41.30 | 13/16“ | |||
| 1“ | 50.80 | 13/8“ | 38.1 |
Volledig - grootte sub-Koppeling
| Grootte (binnen) | Koppeling O.D W (mm) (+0.13, - 0.25) |
Lengte L (mm) (+1.57, - 0.00) |
Kleine End Thread D. | Kop van de drijfstang Thread D. | Hardheid (HRA) |
| 5/8“ - 3/4“ | 41.28 | 101.6 | 15/16“ | 11/16“ | 56-62 |
| 3/4“ - 7/8“ | 46.00 | 11/16“ | 13/16“ | ||
| 7/8“ - 1“ | 55.60 | 114.3 | 13/16“ | 13/8“ | |
| 1“ - 11/8“ | 60.33 | 127.0 | 13/8“ | 19/16“ |
Slanke Gaten sub-Koppeling
| Grootte (binnen) | Koppeling O.D W (mm) (+0.13, - 0.25) |
Lengte L (mm) (+1.57, - 0.00) |
Kleine End Thread D. | Kop van de drijfstang Thread D. | Hardheid (HRA) |
| 5/8“ - 3/4“ | 38.10 | 101.6 | 15/16“ | 11/16“ | 56-62 |
| 3/4“ - 7/8“ | 41.30 | 11/16“ | 13/16“ | ||
| 7/8“ - 1“ | 50.80 | 114.3 | 13/16“ | 13/8“ |
Volledig - grootte Opgepoetste Verbinding
| Grootte (binnen) | Koppeling O.D W (mm) (+0.13, - 0.25) |
Lengte L (mm) (+1.57, - 0.00) |
Thread D. (binnen) | Verdwijn Kegel | Hardheid (HRA) |
| 5/8“ | 38.10 | 101.6 | 15/16“ | 9O | 56-62 |
| 3/4“ | 41.28 | 11/16“ | |||
| 7/8“ | 46.00 | 13/16“ | |||
| 1“ | 55.60 | 13/8“ | |||
| 11/8“ | 60.33 | 114.3 | 19/16“ |
Slanke Gat Opgepoetste Verbinding
| Grootte (binnen) | Koppeling O.D W (mm) (+0.13, - 0.25) |
Lengte L (mm) (+1.57, - 0.00) |
Thread D. (binnen) | Verdwijn Kegel | Hardheid (HRA) |
| 5/8“ | 31.75 | 101.6 | 15/16“ | 9O | 56-62 |
| 3/4“ | 38.10 | 11/16“ | |||
| 7/8“ | 41.30 | 13/16“ | |||
| 1“ | 50.80 | 13/8“ |
Koppelende Mechanische Eigenschappen
| Treksterkte Rm (Mpa) | Opbrengststerkte Rel (Mpa) | Verlengingspercentage A (%) | Verminderingspercentage van Gebied Z (%) |
| ≥655 | ≥405 | ≥16 | ≥48 |
