Changsha Tianhe Drilling Tools and Machinery Co.,Ltd.
| Payment Terms | L/C, T/T |
| Supply Ability | 1000 Set/Sets per Month |
| Delivery Time | in 20 days after receiving the deposit payment. |
| Packaging Details | Ply-wooden case and weight 60KG/Set. |
| usage | water well drilling,grouting |
| depth | hole depth less than 40 metres |
| speed | fast |
| straightness | not so straight hole |
| casing size | outer diameter 219mm, wall thickness 10.5mm |
| color | golden or as per required |
| Brand Name | Teamwhole |
| Model Number | P219/10.5-190 |
| Certification | ISO9001 |
| Place of Origin | Hunan, China (Mainland) |
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 1000 Set/Sets per Month |
| Delivery Time | in 20 days after receiving the deposit payment. | Packaging Details | Ply-wooden case and weight 60KG/Set. |
| usage | water well drilling,grouting | depth | hole depth less than 40 metres |
| speed | fast | straightness | not so straight hole |
| casing size | outer diameter 219mm, wall thickness 10.5mm | color | golden or as per required |
| Brand Name | Teamwhole | Model Number | P219/10.5-190 |
| Certification | ISO9001 | Place of Origin | Hunan, China (Mainland) |
| High Light | odex piling system ，dth drilling system | ||
219mm ODEX190 drilling equipment
Usage:
1. In not stable rock formation, the casing is necessary to follow.
2. Usually in water well drilling, for large hole boring.
3. drilling depth is better less than 40 metres to control the hole well.
4. match to 6" hammer and 219mm casing tube.
5. air pressure is 20 Bar and air volumn is 500 cfm.
6. the tools is fetched out to use in the next holes.
Adavantage
1. the eccentric design is very flexible to drill holes less than 219mm.
2. easy to follow the casing.
5. reverse rotation and withdraw the whole set to use them for next holes.
Quality Warranty
The company is responsible for any problem caused by defaulty of material and maching.
The broken parts will be replaced at the sight of photos and product serial code.
Payment Term
30% at the order and full payment at the sight of shipping advice.
Delivery Time
in 25 days after receiving the deposit payment.
Photos
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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