New Type and famous brand rock drill rod
100.0~500.0 USD
| Min. Order: | 1 Piece/Pieces |
|---|---|
| Trade Term: | FOB |
| Payment Terms: | L/C, T/T, WU |
| Supply Ability: | 5000 pcs/month |
| Place of Origin: | Hebei |
Company Profile
| Location: | Cangzhou, Hebei, China (Mainland) |
|---|---|
| Business Type: | Manufacturer, Trading Company, Distributor/Wholesaler, Service |
| Main Products: | PDC BITS , ROCK BITS, TROCONE BITS, DRAG BITS |
Product Detail
| Means of Transport: | DHL UPS Fedex EMS, Ocean, Air, Land |
|---|---|
| Processing Types: | Metal |
| Processing: | Drilling Machine |
| Automatic Grade: | Semiautomatic |
| Workpiece and Weight: | Heavy-duty Machine Tool |
| Precision: | Precision |
| Controlling Mode: | CNC |
| Usage: | Special |
| Brand Name: | ZK |
| Production Capacity: | 5000 pcs/month |
| Packing: | wooden box or steel box or as required |
| Delivery Date: | within 15~30 days |
Product Description
product name New Type and famous brand rock drill rod
Friction Welding Drill Pipe
Friction Welding Drill Pipe
1.Steel Grade: G105, S135, E75, X95
2.OD of Drill Pipe: Φ60, Φ73, Φ89, Φ114, Φ127
2 3/8" 2 7/8" 3 1/2" 4 1/2" 5"
3.Standard: API 5DP
4.Packing: in Bundles
5.Joint Material: 35CrMo, 4137H
6.Length of each pipe: 9.5m
Application:
mining,construction,blasting holes,coal mine,salt mine,open the underground mine,
Coad | /d | length/L | chamfering diameter / DF | Reference bending strength | |||||||
mm | inch | mm | inch | mm | |||||||
NC23-31 | 79.4 | 3 1/8 | 31.8 | 1 1/4 | 9150 | 76.2 | 2.57:1 | ||||
NC26-35 (2 3/8 IF) | 88.9 | 3 1/2 | 38.1 | 1 1/2 | 9150 | 82.9 | 2.42:1 | ||||
NC31-41 (2 7/8 IF) | 104.8 | 4 1/8 | 50.8 | 2 | 9150 | 100.4 | 2.43:1 | ||||
NC35-47 | 120.7 | 4 3/4 | 50.8 | 2 | 9150 | 114.7 | 2.58:1 | ||||
NC38-50 (3 1/2 IF) | 127 | 5 | 57.2 | 2 1/4 | 9150 | 121.0 | 2.38:1 | ||||
NC44-60 | 152.4 | 6 | 57.2 | 2 1/4 | 9150 or 9450 | 144.5 | 2.49:1 | ||||
NC44-60 | 152.4 | 6 | 71.4 | 2 13/16 | 9150 or 9450 | 144.5 | 2.84:1 | ||||
NC44-62 | 158.8 | 6 1/4 | 57.2 | 2 1/4 | 9150 or 9450 | 149.2 | 2.91:1 | ||||
NC46-62(4 IF) | 158.8 | 6 1/4 | 71.4 | 2 13/16 | 9150 or 9450 | 150.0 | 2.63:1 | ||||
NC46-65(4 IF) | 165.1 | 6 1/2 | 57.2 | 2 1/4 | 9150 or 9450 | 154.8 | 2.76:1 | ||||
NC46-65(4 IF) | 165.1 | 6 1/2 | 71.4 | 2 13/16 | 9150 or 9450 | 154.8 | 3.05:1 | ||||
NC46-67(4 IF) | 171.4 | 6 3/4 | 57.2 | 2 1/4 | 9150 or 9450 | 159.5 | 3.18:1 | ||||
NC50-67 (4 1/2 IF) | 171.4 | 6 3/4 | 71.4 | 2 13/16 | 9150 or 9450 | 159.5 | 2.37:1 | ||||
NC50-70 (4 1/2 IF) | 177.8 | 7 | 57.2 | 2 1/4 | 9150 or 9450 | 164.7 | 2.54:1 | ||||
NC50-70 (4 1/2 IF) | 177.8 | 7 | 71.4 | 2 13/16 | 9150 or 9450 | 164.7 | 2.73:1 | ||||
NC50-72 (4 1/2 IF) | 184.2 | 7 1/4 | 71.4 | 2 13/16 | 9150 or 9450 | 169.5 | 3.12:1 | ||||
NC56-77 | 196.8 | 7 3/4 | 71.4 | 2 13/16 | 9150 or 9450 | 185.3 | 2.70:1 | ||||
NC56-80 | 203.2 | 8 | 71.4 | 2 13/16 | 9150 or 9450 | 190.1 | 3.02:1 | ||||
6 5/8 REG | 209.6 | 8 1/4 | 71.4 | 2 13/16 | 9150 or 9450 | 195.7 | 2.93:1 | ||||
NC61-90 | 228.6 | 9 | 71.4 | 2 13/16 | 9150 or 9450 | 212.7 | 3.17:1 | ||||
7 5/8REG | 241.3 | 9 1/2 | 76.2 | 3 | 9150 or 9450 | 223.8 | 2.81:1 | ||||
NC70-97 | 247.6 | 9 3/4 | 76.2 | 3 | 9150 or 9450 | 232.6 | 2.57:1 | ||||
NC70-100 | 254 | 10 | 76.2 | 3 | 9150 or 9450 | 237.3 | 2.81:1 | ||||
8 5/8REG | 279.4 | 11 | 76.2 | 3 | 9150 or 9450 | 266.7 | 2.84:1 | ||||
New Type and famous brand rock drill rod