Menandai: Pipa Bor geologi | Cina Pengeboran Pipa Geologi | Pengeboran hidrologi

Menandai: Kawat Jalur Pipa Bor | Cina Core Drilling Rod Pemasok

Menandai: Kelly Bor Rods | Cina Kelly Drill Pipe | Pengeboran Kelly Bar

Menandai: API Bor Pipa | Cina Drilling Pipe Minyak, Gas | Steel Grades Drill Pipes

Menandai: Pipa bor berat berat | Pipa bor berat berat | Pipa bor berat berat

Menandai: Bor kerah | Cina pembor Produsen | Baja Bor kerah
Aplikasi
Jenis pipa bor geologi adalahsangat cocok untuk geologi, hidrologi, coalfield, panas bumi danpengeboran rekayasa.Features
1. The material of thin buckle drill pipe was provided from Baogang Group,China's largest steel enterprise’ STM - R780 (42 mnmo7) material, which performance is stable and reliable.Parameter Bor Pipe Geologi
| SPEC | Jenis Kesal | Pipa Badan Dinding Tebal (mm) | Pipa Tubuh ID (mm) | Jenis Thread | Pipa Bahan Tubuh | Pertandingan Alat Bersama | ||||||
| Thread pitch (Jumlah Thread per Inch) (mm) | Lancip | Base Level Mid-Diameter (mm) | Panjang (mm) | Kelas | Kekuatan tarik (MPa) Min | Yield Strength (MPa) Min | E.L. (%) | |||||
| Φ42 × 5 | IU | 5 | 32 | 2,54 (10) | 01:16 | 40,664 | 50 | STM-R780 | 780 | 520 | 15 | Φ57 |
| Φ50 × 6.5 | 6.5 | 37 | 2,54 (10) | 01:16 | 48,664 | 55 | STM-R780 | 780 | 520 | 15 | Φ65 | |
| Φ60.3 × 7.1 | 7.1 | 46,1 | 3,175 (8) | 01:16 | 58,266 | 60 | STM-R780 | 780 | 520 | 15 | Φ78 | |
| Φ60.3 × 7.1 | Uni Eropa | 7.1 | 46,1 | 3,175 (8) | 01:16 | 65,576 | 60 | STM-R780 | 780 | 520 | 15 | Φ86 |
| Φ73 × 9.19 | 9.19 | 54,6 | 3,175 (8) | 01:16 | 79,877 | 67 | STM-R780 | 780 | 520 | 15 | Φ105 | |
| Φ89 × 10 | 10 | 69 | 3,175 (8) | 01:16 | 95,244 | 67 | STM-R780 | 780 | 520 | 15 | Φ121 | |
| Kita bisa menerapkan ditunjuk koneksi dan panjang sesuai kebutuhan pelanggan. | ||||||||||||
Parameter Alat Bersama
| SPEC | ID (mm) | |||||||||||
| Tarik Kekuatan (MPa) Min | Hasil Kekuatan (MPa) Min | |||||||||||