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| Specifications | Details |
|---|---|
| Products Name | Barrenos conicos h22x108 tapered drill rod for copper mine |
| Description | Tapered drill rod is a further development of the integral drill rods. It usually has a forged collar to maintain the proper shank striking face position in the rock drill. |
| Length | 400mm-8000mm or customize length |
| Taper Degree | 4°46’, 6°, 7°, 11°, 12° |
| Shape | Hexagonal |
| Shank Size | H22*108mm |
| Advantages | Our renowned quality and responsive customer service will help boost your productivity and provide you with cost-effective rock drilling solutions. |
| H22x108mm shank, 4°46' 7° 11° 12° taper degree | |||
|---|---|---|---|
| Length(L) | Part Number | Weight (Kg) | |
| mm | Foot/inch | ||
| 400 | 1'3 3/4'' | TRH22L0400 | 1.7 |
| 800 | 2'7 1/2'' | TRH22L0800 | 2.9 |
| 1830 | 6' | TRH22L1830 | 6.0 |
| 2000 | 6'6 3/4'' | TRH22L2000 | 6.5 |
| 2435 | 8' | TRH22L2435 | 7.8 |
| 3050 | 10' | TRH22L3050 | 9.9 |
| 3200 | 10'6'' | TRH22L3200 | 10.1 |
| 4000 | 13'1 3/8'' | TRH22L4000 | 12.7 |
| 4800 | 15'8 7/8'' | TRH22L4800 | 15.1 |
| 5600 | 18'4 5/18'' | TRH22L5600 | 17.5 |
| 6400 | 21' | TRH22L6400 | 20.0 |
| 7200 | 23'7 1/4'' | TRH22L7200 | 22.4 |
| 8000 | 26'2 3/4'' | TRH22L8000 | 24.9 |
Yes, we own 3 plants to manufacture various drilling products for about 17 years. We are a one-stop supplier of a full range of rock drilling products.
Yes. Our customers' test reports have proven the high quality of our products.
We offer different payment terms, including T/T, D/A, D/P, L/C, and O/A, etc. Our best payment terms is 120 days after the shipping date for our distributors and sole distributors.
Yes, for different products we offer different warranties that cover all manufacturing defects in materials and workmanship. The longest period of warranty is 2 years after the shipping date.
Yes, we can offer OEM service if you have regular requirements.
Till 2020, we have exported to 103 countries worldwide.
