Premium quality, professional serivce and competitive price, help us get very good reputation from our worldwide customers, not only from the domestic, also from Brazil, Peru, South Africa, Australia, Turkey, Russia, Ukraine, Korea etc..
Thanks to our long year experienced technicians and engineers in the field for more than 15 years, whom make this into reality and meet the clients' demand accurately.
Our factory general view:
Why choose us:
1. High quality raw material, with premium hardened procedures for long life.
2. With full production chain to secure stable and prompt production leadtime.
3. Experienced Senior Technicians.
4. Long year experienced workers and engineers.
5. Quick and efficient service.
6. Care customers' concerned.
7. Customized acceptable.
|Bit Shank||Connection Thread||Suitable bit||Working pressure||Air consumption|
|1-3" Middle-low pressure DTH hammers|| |
API 2 3/8" Reg
|API 2 3/8"Reg||¢90-¢110mm||1.0-1.5Mpa||1.0Mpa||4.5m3/min|
|API 2 3/8"Reg||¢105-¢130mm||1.0-2.5Mpa||1.0Mpa||6m3/min|
|API 2 3/8"Reg/API 3 1/2"Reg||¢130-¢156mm||1.0-2.5Mpa||1.0Mpa||9m3/min|
|API 3 1/2"Reg||¢152-¢203mm||1.0-2.5Mpa||1.0Mpa||10m3/min|
|API 4 1/2"Reg||¢200-¢279mm||1.0-2.5Mpa||1.0Mpa||15m3/min|
|API 6 5/8"Reg||¢254-¢330mm||1.0-2.5Mpa||1.0Mpa||22m3/min|
|API 6 5/8"Reg||¢305-¢381mm||1.0-2.5Mpa||1.0Mpa||30m3/min|
Carton box with foam, then into the ply-wooden cases and or pallet for protecting the products and avoid the damagement during transportation.
Customized package acceptable.
Our products are made of high quality steel and all spares parts are inspected strictly before shipping. We have quickly responses for your complaint and suggestion.
Generally need 15-30 days.
By air, By Express or By sea according to your requests.
Should you have any query or demand, pls contact us freely.
Thanks for your time.