Casing Pipe for Bauer Drilling Machine

Product Description
DZ also can manufacture single wall & double wall casings, casing shoe , casing adaptor ,casing joint , ect.
Please check double wall casing details as below:

Diameter	Length						Casing wall thickness-1	Casing wall thickness-2	Total thickness	Bolt QTY
D1/D2	1m	2m	3m	4m	5m	6m	T1	T2	T3	BoIts
(mm)	Weight(kgs)						(mm)	(mm)	(mm)	(Nos)
620/540	403	739	1074	1411	1747	2081	16	10	40	8
750/670	492	902	1311	1722	2131	2540	16	10	40	10
880/800	585	1069	1552	2036	2520	3005	16	10	40	10
1000/920	669	1221	1773	2328	2877	3429	16	10	40	10
1180/1100	844	1580	2316	3052	3787	4522	16	10	40	12
1200/1120	872	1620	2370	3120	3870	4620	16	10	40	12
1300/1220	933	1746	2558	3372	4184	4996	16	10	40	12
1500/1400	1433	2628	3817	5010	6210	7393	16	10	40	12
1800/1720	1730	3166	4602	6308	7474	8910	20	10	50	16
2000/1910	2450	4280	6110	7940	9770	11600	20	15	60	12
2200/2080	2700	4720	6740	8760	10780	12800	20	15	60	12
2500/2380	2960	5240	7520	9800	12080	14360	20	15	60	16

Rotary Drilling Rig Conical Bullet Earth Auger Drilling Bit
Product Description
 
 

Item name	Round Shank Chisel Bullet Teeth for drilling rig tools
Models	3060 or made to order
Hardness	42-45HRC
Weight	1.3kg/pc ,or varies with different model
Material	42CrMo
Capacity	3000 pcs/Day
Size	same to drawing
Delivery	Within 3-15 working days after receive your payment

 
Specifications of  Q345C Double/Single Bottom Drilling bucket

Name	16MN Double/Single Bottom Rock bucket
Rock core barrel drilling Bit typed	Single/double bottom rock bucket
Kelly box size	As per customer drawing demand
Bucket thickness	16mmor 20mm( customized)
Single bottome rock bucket plate thickness	50mm
Double bottom plaste thickness	40/50 mm
Teeth Typed	B47K-22H/3050 bullet teeth excavator spare parts
Drilling bucket length range	800mm-1200mm
Bullet Teeth OR Cutter picks quantities	8/9/11/13/15/17/19/21/23

 
 
Our Services
 
1)Standard or OEM or customized products are provided 
 
2)Track the production 
 
3)Arrange samples for inspection if needed 
 
4)Take photos for confirmation ,or make testing by the Third party before shipment 
 
5)Arrange for customs clearance 
 
6)Track the shipment
 
7)Track problems after order 
 
8)Collect suggestions from customers 
 Market including:
 
South America 25.2% / North America 22.8%  
 
99% for exporting .
 
United state :12% /Russia12.8% /Southeast Asia 27.2%
 
Rotary Drilling Rig Conical Bullet Earth Auger Drilling Bit
 
Company Information
 
 
Beijing Dazheng Yongye Construction Machinery Co.,Ltd ,founded in 2008 ,with more than 8 year manufacture experiences in Rotary drill spare parts.
 
We are specialized in supplying various drilling tools ,include bullet teeth (round shank cutter bits ,cutting bits,drilling teeth ),drill bucket.,core barrels,drill augers,kelly bars,speed reduces.
 
 
Our products get widely approved in construction and foundation field because of their durability,robust construction,corrosion resistance and easy operations .
 
 
  Rotary Drilling Rig,Bullet Bits,Auger Drilling Bit from Drill Bit Supplier
FAQ
 
 
1) Are you a manufacture ?
   Yes ,we are a professional drilling rig spare parts manufacture in Beijing ,China .
 
2)How do you control the quality of your products ?
 
   First ,we use good raw material and make strictly inspection for materials 
   Second,we have strict quality controlling system 
   Third ,make quality inspection before shipment 
   Fourth ,we promise good quality and after-sales service 
 
3)Can you produce according to special requirement ?
 
    Yes ,we provide standard ,OEM,customized products .