Harga pabrik pipa bor 7 11 12 gelar pipa bor kerucut pikeun torowongan pertambangan
model lumaku
rod bor tapered dipaké dina drills batu pneumatic na drills batu hidrolik.Sapertos YT24, YT27, YT28, YT29.
Formasi batu anu rada teuas nepi ka teuas tur abrasive.
| Ngaran Produk | H22 H25 rod bor taper profésional |
| Panjangna | 500mm ~ 8200mm |
| Ukuran shank | Hex.22mm, Hex.25mm. |
| Gelar taper | 7°,11°12° |
| Beurat | 1,5 ~ 11,5KG |
| Spésifikasi bungkusan | Kasus kai |
| Aplikasi | Karya Konstruksi, Énergi & Pertambangan |
| Hubungan antara sudut taper jeung diaméter tungtung taper | |||
|
| Gelar taper | Pondok/Panjang | Taper tungtung |
| | 4°46′ | Rok pondok | 19,1 mm |
| 7° | Rok pondok | 16,0 mm | |
| 11° | Rok pondok | 18,0 mm | |
| 12° | Rok pondok | 16,8 mm | |
| 12° | Rok panjang | 14,9 mm | |
| H22x108mm shank, 4°46' 7°11°12° gelar lancip | |||
| Panjang (L) | Nomer Bagian | Beurat | |
| mm | Suku / inci |
| Kg |
| 400 | 1'33/4'' | TRH22L0400 | 1.7 |
| 800 | 2'71/2'' | TRH22L0800 | 2.9 |
| 1830 | 6' | TRH22L1830 | 6.0 |
| 2000 | 6'63/4'' | TRH22L2000 | 6.5 |
| 2435 | 8' | TRH22L2435 | 7.8 |
| 3050 | 10' | TRH22L3050 | 9.9 |
| 3200 | 10'6' | TRH22L3200 | 10.1 |
| 4000 | 13'13/8'' | TRH22L4000 | 12.7 |
| 4800 | 15'87/8'' | TRH22L4800 | 15.1 |
| 5600 | 18'45/18' | TRH22L5600 | 17.5. |
| 6400 | 21' | TRH22L6400 | 20.0 |
| 7200 | 23'71/4'' | TRH22L7200 | 22.4 |
| 8000 | 26'23/4'' | TRH22L8000 | 24.9 |
