Changsha Tianhe Drilling Tools and Machinery Co.,Ltd.
| Payment Terms | L/C, T/T, Western Union, MoneyGram |
| Supply Ability | 50000 Piece/Pieces per Month dth drill pipe |
| Delivery Time | Shipped in 7 days after payment |
| Packaging Details | dth drill pipe are Packed with steel case |
| Model Number: | 89mm |
| Machine Type | Drilling Equipment |
| Steel | Alloy Steel, R780 |
| Processing Type: | Friction Welding |
| Application | Water well drilling, blast hole drilling |
| Wrench type | Yes |
| Brand Name | Teamwhole |
| Model Number | DTH drill pipe |
| Certification | ISO9001 |
| Place of Origin | Hunan, China (Mainland) |
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Product Specification
| Payment Terms | L/C, T/T, Western Union, MoneyGram | Supply Ability | 50000 Piece/Pieces per Month dth drill pipe |
| Delivery Time | Shipped in 7 days after payment | Packaging Details | dth drill pipe are Packed with steel case |
| Model Number: | 89mm | Machine Type | Drilling Equipment |
| Steel | Alloy Steel, R780 | Processing Type: | Friction Welding |
| Application | Water well drilling, blast hole drilling | Wrench type | Yes |
| Brand Name | Teamwhole | Model Number | DTH drill pipe |
| Certification | ISO9001 | Place of Origin | Hunan, China (Mainland) |
| High Light | dth drill rods ，water well drill rods | ||
Drill Pipe For Water Well Drilling And Blast Hole Drilling
| OD (metric) | OD (imprerial) | Wall thickness | Length | Thread |
| 76mm | 3" | 6/8.5mm | 1m | API 2 3/8" reg |
| 76mm | 3" | 6/8.5mm | 1.5m | API 2 3/8" reg |
| 76mm | 3" | 6/8.5mm | 3m | API 2 3/8" reg |
| 89mm | 3.5" | 6.5/8.5mm | 1m | API 2 3/8" reg |
| 89mm | 3.5" | 6.5/8.5mm | 1.5m | API 2 3/8" reg |
| 89mm | 3.5" | 6.5/8.5mm | 3m | API 2 3/8" reg |
| 102mm | 4" | 6.5/8.5mm | 3m | API 2 7/8" reg |
| 102mm | 4" | 6.5/8.5mm | 4.5m | API 2 7/8" reg |
| 102mm | 4" | 6.5/8.5mm | 6m | API 2 7/8" reg |
| 102mm | 4" | 8.5mm | 9.144m | API 2 7/8" reg |
| 102mm | 4" | 8.5mm | 6.1m | cubex 24# |
| 102mm | 4" | 8.5mm | 6.1m | DIBH 3 1/8" |
| 114mm | 4.5" | 6.5/8.5mm | 3m | API 3 1/2" reg |
| 114mm | 4.5" | 6.5/8.5mm | 4.5m | API 3 1/2" reg |
| 114mm | 4.5" | 6.5/8.5mm | 6m | API 3 1/2" reg |
| 114mm | 4.5" | 8.5/12mm | 9.144m | API 3 1/2" reg |
| 114mm | 4.5" | 8.5/12mm | 9.144m | BECO 3" |
| 127mm | 5" | 6.5/8.5mm | 3m | API 3 1/2" reg |
| 127mm | 5" | 6.5/8.5mm | 4.5m | API 3 1/2" reg |
| 127mm | 5" | 6.5/8.5mm | 6m | API 3 1/2" reg |
| 140mm | 5.5" | 8.5/10mm | 3m | API 4 1/2" reg |
| 140mm | 5.5" | 8.5/10mm | 4.5m | API 4 1/2" reg |
| 140mm | 5.5" | 8.5/10mm | 6m | API 4 1/2" reg |
* The other size and thread drill pipe are also avaialble upon request.
* API IF, BECO, CUBEX, DIBH thread are also avaialble upon request.
* All the drill pipe are friction welded.
Company Details
Business Type:
Manufacturer
Year Established:
2002
Total Annual:
10Million-50Million
Employee Number:
201~300
Ecer Certification：
Active Member
Changsha Tianhe Drilling Tools and Machinery Co., Ltd., is a professional geotechnical drilling tools manufacturer since 2002. We’re located in Jinzhou New District,Ningxiang County, Changsha,Hunan province.Our main products include DTH (down-the-hole) hammers and bits with capacity of drillin... Changsha Tianhe Drilling Tools and Machinery Co., Ltd., is a professional geotechnical drilling tools manufacturer since 2002. We’re located in Jinzhou New District,Ningxiang County, Changsha,Hunan province.Our main products include DTH (down-the-hole) hammers and bits with capacity of drillin...
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