Roller Bit Core Barrel 1.2 Meter Bored Pile Saudi Foundation

• Type: Piling Rock Core Barrel
• Application: Piling Rig
• Certification: ISO9001: 2000
• Model NO.: 1.2 Meter Diameter
• Condition: New
• Transport Package: Box
• Specification: 1.2 Meter Diameter
• Trademark: Superior
• Origin: China
• HS Code: 8207199000
• Production Capacity: 1000 Sets/Month

Product Description

Rock Core Barrel with Roller Bits
Structural Features:

1. The rock core barrel with roller bits has design of a straight barrel and its open typed low part, whose ring edge is equipped with roller bits, facilitates entrance of slags.
2. Different from the full face drilling bucket, the rock core barrel with roller bits is in circular drilling manner, having high efficiency of drilling in rocks. The complete columnar dyke goes into the barrel during drilling.
3. Applicable Formations: drilling in slightly weathered rocks, boulder, hard bedrock.

4. Technical Specifications of Rock Core Barrel with Roller Bits
   Dia.(mm)	OD of Barrel(mm)	Teeth Height(mm)	Barrel Height	Bullet Teeth Count	Roller Bit Count
   Barrel-type Bit φ600	520	1,620	1,200	7	4
   Barrel-type Bit φ800	720	1,620	1,200	9	6
   Barrel-type Bit φ1,000	920	1,620	1,200	9	8
   Barrel-type Bit φ1,200	1,120	1,620	1,200	12	10
   Barrel-type Bit φ1,500	1,420	1,620	1,200	15	14
   Barrel-type Bit φ1,800	1,720	1,620	1,200	18	16
   Barrel-type Bit φ2,000	1,920	1,620	1,200	21	18
   Barrel-type Bit φ2,200	2,120	1,620	1,200	21	20
   Barrel-type Bit φ2,500	2,420	1,620	1,200	21	24

Company Information
Established in 1989, Beijing Superior Drilling Equipment Co., Ltd is a comprehensive enterprise with highly specialized expertise in design, R&D and manufacture of tri-cone and PDC drill bits. We cover an area of 27 acres in the vast expanse of central Hebei Plain, surrounded by the major oil fields and enjoy favorable transport convenience. 

Our products are certified by API7-I, ISO 9001: 2008, ISO14001: 2004 and OHSAS 18001: 2007. Our products have been marketed in major Chinese provinces, municipalities and exported to over forty countries and regions in Europe, Asia, Africa and Americas, with good reputation ascribed to our superior quality and competitive price. Equipped with advanced technology, facilities and management, we are manufacturing high performance tri-cone drill bits and PDC bits applied in oil, gas and mining exploitation, complying with highest technical quality standards and API specification. 

"Quality First, Customer Foremost" is the permanent principle we are adhering to and we are looking forward to establishing long-term mutual business partnerships with customers around the globe.

1. Our Main Products:
   Tricone bit  
   Hole opener
   Roller cutter
   PDC bit

FAQ
1. Is your company a distributor or a manufacturer?
A:  Yes,We are a professional Rock Bits manufacturer   in China.
 
2. How  about your products?
A : All our activities are accredited to ISO 9001:2008, both in products and services, at the same time, mature production technology ensuring the quality satisfy international request.


  3.what is the Packaging & Delivery?
  A:We used high quality export carton or standard export woodern case
 
 4.what is the time about the delivery?
   A: repared to deliver within 1 week, if in stock.
Depends on order quantity, when out of stock,7-30days
Transportation:By sea or air
 5. How to order the products?
A: Send the inquiry with detail item description or with Model number. If there is no packing demand we take it as sea-way packing. If possible please attach one reference picture to avoid any misunderstanding or any links from our website for we get a better understanding.
 
 6.What is the website about your factory?
  A:Our website is http://superiorbit.en.made-in-china.com