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Langfang King-drilling technology Co.,Ltd.
Langfang King-drilling technology Co.,Ltd.  

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steel tooth roller cone reamer;drilling tools;hole opener 

Price: 2500.0~35000.0 USD 
Payment Terms: T/T,L/C,WU 
Place of Origin: Hebei, China (Mainland) 
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Product Detail

Means of Transport: Ocean,Land,Air
Packing: wooden case or iron stand
hole opener: horizontal directional dril...
Production Capacity: 2000
Delivery Date: 2-7days
"king-drilling"brand: drilling bits

1.TCI & steel tooth available.
2.Metal seal & O-ring seal available.
3.220-1600mm dia. available.
4.Certified by:ISO9001-2008 and GB/T19001-2008.

"KING DRILLING" can provide 220-1600mm HDD rock reamer with roller cones. The roller cone reamer fit for all sorts of rock formation. 
The cone bearing is designed with metal seal or  o-ring seal.IADC114-737 tooth type available for different formation. 

1. According to the drilling machine characteristic and different formation conditions, choose appropriate tooth shape and bearing structure.

2.Cold mounting Wear resistant alloy,Reduce the wear and tear.

3. Unique cone to prevent fall off technology, prevent damage of bearing roller falls within the hole cause an accident.

4. Hydraulic rock breaking, Slag discharge smoothly, reduce slag accumulation.

5. The welding craft guaranteed that, prevents the welding superheat.

6. The guide spiral belt design of bit body, Guide and slag guiding effect is good, Reduce duplication broken.

 


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Tel: 86-22-29437502
Mobile: 138 3360 6954
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Company Info

Langfang King-drilling technology Co.,Ltd. [China (Mainland)]


Business Type:Manufacturer
City: Langfang
Province/State: Hebei
Country/Region: China (Mainland)

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